Animals
@NonprofitOrgs
The mission of this Twitter profile is to serve as a portal to all nonprofit organizations on Twitter [by only following nonprofits and nonprofit staff].499,437 followers | Follow
World Wildlife Fund
WWF works to build a future in which human needs are met in harmony with nature. Follow World Wildlife Fund and share your love of all things wild.120,442 followers | Follow
National Wildlife
National Wildlife Federation works to inspire Americans to protect wildlife for our children's future. Staff updating: @starfocus @rarewildlifeguy @ksuzj76,670 followers | Follow
Sea Shepherd
The Official Twitter page of Sea Shepherd Conservation Society. Defend. Conserve. Protect.72,994 followers | Follow
Best Friends
National animal welfare organization. We run no-kill animal sanctuary and work across the country aimed at creating a world with No More Homeless Pets.51,175 followers | Follow
Dogs Trust
Tweets by Dogs Trust Digital Marketing Officers Alex (alex.goldstein@dogstrust.org.uk) and Lo plus Manager Jacqui. Erm... woof? Bark! Whiiiine...38,895 followers | Follow
FarmSanctuary
Farm Sanctuary works to protect farm animals from cruelty, inspire change in the way society views & treats farm animals, & promote compassionate vegan living.23,195 followers | Follow
Rescue Animals
We are dedicated to celebrating rescued animals, supporting shelters, rescues and animal rights groups and to animal welfare worldwide.18,090 followers | Follow
Defenders Wildlife
Defenders of Wildlife leads the pack when it comes to protecting wild animals and plants in their natural communities.15,791 followers | Follow
Winter Dolphin
I'm an Atlantic Bottlenose dolphin who lost my tail after getting entangled in a crab trap. I recently took up acting and played myself in Dolphin Tale.15,161 followers | Follow
The Audubon Society
The original social network: people working together to protect birds, other wildlife and the natural resources that sustain us all, since 1905.14,960 followers | Follow
SeaTurtleFoundation
The Sea Turtle Foundation is working to make sure there are Turtles for Tomorrow, for everyone to enjoy. Help us Save the Sea Turtles @ seaturtlefoundation.org13,713 followers | Follow
Amazon CARES
Since 2004. Only domestic animal charity in Peru’s Amazon. Spay/Neuter, Education, Vet Trips, NO-KILL11,422 followers | Follow
WWF Malaysia
WWF-Malaysia is a national conservation trust that currently runs a diverse range of environmental protection and nature conservation work in Malaysia11,321 followers | Follow
Michelle Desilets
Founder of Orangutan Land Trust and Borneo Orangutan Survival UK. Saving orangutans for 18 years. Forests for Orangutans. Forever.11,242 followers | Follow
Hope Animal Network
Advancing animal welfare in developing countries through community and collaboration. Social media is making it happen. Join us!10,011 followers | Follow
FARM Animal Rights
Farm Animal Rights Movement ~ national nonprofit promoting a vegan lifestyle to benefit the animals, the Earth, & public health.9,947 followers | Follow
ZSL London Zoo
The official Twitter home of ZSL London Zoo. London's wildest day out! Tweets by creatures with opposable thumbs.9,838 followers | Follow
Animal Aid
Animal rights group campaigning against animal experiments, factory farming, wildlife culls & use of animals in sport. We encourage veg & vegan diets.9,337 followers | Follow
action4ifaw
International Animal Welfare organization, saving animals in crisis around the world.9,319 followers | Follow
The League
League Against Cruel Sports. The UK's leading charity campaigning to end animal abuse in the name of 'sport'. Founded 1924. @LeagueJoe is our Chief Executive9,281 followers | Follow
Au Orangutan Project
The Australian Orangutan Project (AOP) is a not-for-profit organisation, supporting orangutan conservation, habitat protection and orphan orangutan care9,133 followers | Follow
Blue Planet Society
Campaigning to stop overfishing and to protect marine life8,922 followers | Follow
Wildlife SOS India
I'm Kartick Satyanarayan, co-founder of Wildlife SOS in India. We work to make a difference to the planet!8,820 followers | Follow
Big Cat Rescue
Providing permanent home to 100+ lions, tigers & wild cats. Ending the breeding, trade, use and abuse w/ better laws at CatLaws.com8,772 followers | Follow
Humane Society Int'l
Humane Society International addresses animal issues that cross many borders and impact millions of animals worldwide.8,597 followers | Follow
Save Japan Dolphins
Committed to ending the exploitation of dolphins for food and entertainment. Currently focused on ending the hunt of over 20,000 dolphins per year in Japan.8,037 followers | Follow
WSPA Brasil
Um mundo onde o bem-estar animal importe e os maus tratos contra os animais tenham fim.7,843 followers | Follow
CBD-Cntr for Bio Div
The Center works through science, law, and creative media to secure a future for all species, great or small, hovering on the brink of extinction.7,834 followers | Follow
Caroline // RSPCA
Caroline at RSPCA Australia bringing you news and answering your Qs about the RSPCA and animal welfare.7,636 followers | Follow
San Francisco SPCA
The mission of the San Francisco SPCA is to save and protect animals, provide care and treatment, advocate on their behalf and enhance the human-animal bond.7,366 followers | Follow
Amazing Species
Regular factsheets about threatened species, brought to you by the IUCN Red List of Threatened Species.7,167 followers | Follow
Devon Wildlife Trust
Devon Wildlife Trust is the leading conservation charity in the county protecting Devon's wildlife for the future. Written by David in Communications.7,131 followers | Follow
Free Tony The Tiger
Tony has lived 4 over a decade @ a Louisiana truck stop. Follow Tony’s Tweets @TonyTiger2000 Sign & RT New Petition: http://ow.ly/8yxQp7,077 followers | Follow
Action for Animals
Action for Animals is a nonprofit organization that promotes veganism and animal rights through educational outreach.6,511 followers | Follow
The Wildlife Society
The Wildlife Society is committed to a world where humans and wildlife co-exist.6,495 followers | Follow
Wildlife Action
National Wildlife Federation Action Fund, giving you the latest news and actions on speaking up for wildlife!6,364 followers | Follow
BC SPCA / BCSPCA
The BC SPCA is a non-profit organization dedicated to protecting and enhancing the quality of life for domestic, farm and wild animals in B.C.6,342 followers | Follow
Fauna & Flora Int.
Fauna & Flora International is conserving the planet’s threatened species and ecosystems – with the people and communities who depend on them.6,241 followers | Follow
Polar Bears Int'l.
Polar Bears International welcomes you to its official Twitter site! We're the world's leading nonprofit focused on conserving polar bears and their habitat.6,225 followers | Follow
Ocean Champions
The only political voice for the ocean. We help elect pro-ocean candidates & work with them to drive great ocean policy. Tweets from Mike, Chris & the crew.6,004 followers | Follow
Animals Australia
Animals Australia works to protect the most vulnerable and abused animals in our society. Join us to help end factory farming & protect ALL animals from cruelty5,746 followers | Follow
Nat'l MarineLife Ctr
Rehabilitating stranded sea turtles, seals, dolphins, porpoises & whales, & advancing scientific knowledge & education in marine wildlife health & conservation.5,543 followers | Follow
Wildlife Aid
Simon Cowell, founder, presenter of TV's Wildlife SOS, Wildlife Aid help over 20,000 animals each year as they bid to redress the balance of man and nature5,538 followers | Follow
Durrell Wildlife
Durrell Wildlife Conservation Trust is an international charity working globally to save species from extinction.5,518 followers | Follow
WSPA Campaigners
Official HUMANE CHAIN feed for those who want an end to the cruel live animal export trade. Help stop live export; be a link in the Humane Chain.5,511 followers | Follow
WSPA Canada
Our vision: A world where animal welfare matters and animal cruelty ends. Visit www.wspa.ca to join our fight to end animal cruelty.5,490 followers | Follow
Morris Animal
Morris Animal Foundation (MAF) answers a critical and unique need in promoting and protecting animal health and welfare and advancing veterinary medicine.5,484 followers | Follow
WSPA - USA
WSPA is an international animal welfare organization. Our vision: A world where animal welfare matters and animal cruelty ends.5,343 followers | Follow
Great Gorilla Run
Gorilla conservation, The Gorilla Organization, Great Gorilla Run and Gorilla Party5,283 followers | Follow
FarplaceAnimalRescue
The No Kill Animal Sanctuary. Lots of ways to support on our website. Tweets by voluntary CEO Gareth, vegan, tea drinker & occasional juggler.5,230 followers | Follow
Amer Cetacean Soc
The American Cetacean Society protects whales, dolphins, porpoises, and their habitats through public education, research grants, and conservation actions.5,183 followers | Follow
Barn Owl Trust
The Barn Owl Trust is a UK charity, dedicated to the conservation of the Barn Owl and its environment.5,107 followers | Follow
Wildlife Alliance
Direct Protection to Forests and Wildlife. Learn more at http://wildlifealliance.org or http://facebook.com/WildlifeAlliance. Tweeting from Cambodia and the US.4,827 followers | Follow
Wildlife Watch
Wildlife Watch is a program for National Wildlife Federation. We're interested in wildlife and citizen science. If you spot wildlife put #nwf in your tweets!4,820 followers | Follow
Horse 4 Life
Our core activities focus on equine rescue, rehabilitation support and welfare awareness www.horse4lifewales.org www.horse4lifescotland.org4,691 followers | Follow
Bird-Rescue.org
International Bird Rescue has been saving aquatic birds since 1971. Its team has led oiled bird rescue efforts in over 200 oil spills in more than 12 countries.4,657 followers | Follow
Stop Shark Finning
Shark fin soup could mean the end of sharks. Join me and stop shark finning.4,592 followers | Follow
Marwell Wildlife
A #charity running a #zoological park and #conservation projects in UK and Africa.4,552 followers | Follow
IAR (Animal Rescue)
The aim of International Animal Rescue is to come to the aid of wild and domestic animals with hands-on rescue and rehabilitation.4,339 followers | Follow
PETA India
Help the animals! Give us a follow. You can also join us on fb http://bit.ly/aemFCE4,220 followers | Follow
Bush Warriors
Bush Warriors. A global voice for wildlife. Fighting to end poaching and illegal wildlife trade.3,900 followers | Follow
Save the Rhino
Save the Rhino works to conserve viable populations of critically endangered rhinos in Africa and Asia.3,864 followers | Follow
AnimalLifeFoundation
Organization that works on improving animal-human relationship and animal welfare. Every week tweets about a new Animal of the Week!3,635 followers | Follow
Louisiana SPCA
An animal welfare organization committed to improving the quality of life of all companion animals.3,576 followers | Follow
Fossey Gorilla Fund
Founded by Dian Fossey to save gorillas & habitat in Africa. Gorilla monitoring, anti-poaching, education, local health, clean water & community projects.3,520 followers | Follow
Turtle Trauma Centre
Kawartha Turtle Trauma Centre (KTTC) is a licensed rehabilitation centre and hospital for Ontario's turtles. It is a registered charity3,509 followers | Follow
SaveTheFrogs.Com
SAVE THE FROGS! is America's first and only public charity dedicated to amphibian conservation. SAVE THE FROGS!3,454 followers | Follow
House Rabbit Society
An international rabbit rescue and educational organization3,428 followers | Follow
The Mammal Society
The only charity dedicated to the conservation of all British Mammals. http://www.youtube.com/user/themammalsociety3,399 followers | Follow
Wayside Waifs
Our purpose is to improve the quality of animal welfare in our community by providing humane treatment and advocating for companion animals.3,314 followers | Follow
Wildlife Research
The Wildlife Research Institute is conducting the longest and most detailed black bear study and the largest educational outreach program ever for black bears.3,257 followers | Follow
Shark Research Inst.
Shark Research Institute- Shark Conservation, shark education, shark diving, committed to stopping the slaughter of sharks.3,199 followers | Follow
Scottish Wildlife
Scottish Wildlife Trust is dedicated to protecting Scotland's wildlife for the future. Retweets are not endorsements.3,142 followers | Follow
(the real) WSPAUK
WSPA's vision is of a world where animal welfare matters and animal cruelty has ended.3,121 followers | Follow
FriendsForSealsOrg
Fighting Canada's annual seal slaughter-the largest marine mammal massacre on planet FACEBOOK http://qr.net/F00 AssocProducers 'Seals of Saimaa'3,087 followers | Follow
Shark Trust
The Trust works to advance the worlwide conservation of sharks through science, education, influence and action.2,970 followers | Follow
Hawk Conservancy
Registered UK charity that conserves birds of prey and their habitats.2,947 followers | Follow
Liberation BC
Liberation BC is a Vancouver-based animal rights organization dedicated to liberating animals through education, outreach and advocacy. Tweets by Glenn.2,944 followers | Follow
SEATURTLE.ORG
Sea Turtle Evangelist. Organizing the world's sea turtle information to make it universally accessible and useful.2,882 followers | Follow
Sheldrick Wildlife
Pioneers in the rescue, rehabilitation & release of orphaned baby elephants, we actively work to conserve all wildlife and wilderness areas in Kenya.2,791 followers | Follow
WSPA Suramérica
Sociedad Mundial para la Protección Animal La WSPA trabaja por un mundo donde el bienestar animal importe y la crueldad hacia los animales termine.2,774 followers | Follow
Wyland Foundation
Providing environmental education programs & public art projects that promote preservation of the world's ocean, waterways & marine life.2,769 followers | Follow
Whaledefenders
I started whaledefenders stop the killing when GREENPEACE decided to STOP DEFENDING THE WHALES! Real Whaledefenders are fighting to stop the killing ..2,732 followers | Follow
Intl Fund for Horses
Protecting Horses through Intervention, Education and Legislation.2,704 followers | Follow
The Cat Network
A nonprofit organization that aids people in reducing the stray cat population by the humane trapping, low cost sterilization, and adoption of cats and kittens.2,691 followers | Follow
AnimalShelterRelief
Animal Shelter Relief is a 501c3 Non-Profit rescue in Santa Cruz, CA that rescues animals from kill shelters, fosters, and adopts them out to wonderful homes!2,659 followers | Follow
The Cloud Foundation
Official Twitter page of The Cloud Foundation, dedicated to protecting wild horses & burros on our public lands- who are being managed to extinction by the BLM2,466 followers | Follow
Australian Wildlife
Australian Wildlife Conservancy is an independent, non-profit organisation dedicated to the conservation of Australia’s threatened wildlife and their habitats.2,424 followers | Follow
The Wildlife Trusts
Sharing stories and news from The Wildlife Trusts - and anything to do with nature conservation and UK wildlife. Written by the TWT comms team.2,397 followers | Follow
Animals Asia
Animals Asia works with governments, local authorities and communities to end the cruel practice of bear farming and dog and cat eating2,358 followers | Follow
IntlRhinoFoundation
The IRF is dedicated to the survival of the world’s rhino species through conservation and research.2,273 followers | Follow
Monk Seal Foundation
The Monk Seal Foundation is a Maui based 501(c)(3) non profit organization dedicated to the preservation of the Hawaiian Monk Seal.2,188 followers | Follow
Humane League
We're a small nonprofit working hard to make animals' lives better.2,150 followers | Follow
EDGE of Existence
The EDGE of Existence programme highlights extraordinary species that are on the edge of extinction and works to save those forgotten by others.2,145 followers | Follow
Animal World USA
Inspiring, educating and empowering communities to understand, love and protect the animals of our planet. Join Animal World USA-Int'l Weeks for Animals.2,074 followers | Follow
Elephant Sanctuary
The Elephant Sanctuary in Tennessee: A refuge where sick, old or needy elephants can once again walk the earth in peace and dignity. Look for us on Facebook.2,073 followers | Follow
Wildlife Images
We provide care and treatment for sick, injured, and orphaned wildlife, while giving the public an opportunity to experience wildlife first-hand.2,056 followers | Follow
WSPA Australia
Animal welfare news and updates from WSPA Australia www.wspa.org.au2,016 followers | Follow
Turtle Conservancy
To ensure the survival of turtles & tortoises worldwide & promote the conservation of chelonian habitat in the wild.1,983 followers | Follow
E Campos , M Rupert
Official Twitter Account for the Save the Manatee Club. Our mission is to protect manatees and their aquatic habitats for future generations.1,983 followers | Follow
Proyecto Parape
Investigación y Conservación de Tortugas Marinas en Venezuela ( Vargas-Aragua ). Educación Ambiental,Ciencia y Comunidad de la mano. Una iniciativa de @ConBiVe1,938 followers | Follow
CenterForGreatApes
A non-profit sanctuary that rescues chimpanzees and orangutans.1,908 followers | Follow
African Conservation
The African Conservation Foundation protects and conserves Africa's endangered wildlife and their habitats. http://www.facebook.com/africanconservation1,902 followers | Follow
WWF Vietnam
1,870 followers | Follow
Avon Wildlife Trust
The leading local charity working for people and wildlife. Become a member for just £2.50 a month: http://bit.ly/joinawt1,864 followers | Follow
Elephant Nature Park
Elephant rescue and rehabilitation center in Northern Thailand where you can volunteer to help. http://www.elephantnaturepark.org1,864 followers | Follow
Roots & Shoots
To inspire each individual to take action to make the world a better place for people, animals and the environment.1,852 followers | Follow
oceans initiative
Oceans Initiative: Science for the Sea. Non-profit that conducts conservation-minded research on marine wildlife. Tweets by @erinashe & Rob Williams.1,662 followers | Follow
Morris Animal Refuge
The Refuge provides a full range of preventive, protective and adoption services for abused, neglected and abandoned animals.1,657 followers | Follow
Blue Ocean Society
Blue Ocean Society for Marine Conservation's mission is to inspire passion in people to conserve the marine environment.1,601 followers | Follow
SeaTurtleConservancy
It is the mission of the Sea Turtle Conservancy to ensure the survival of sea turtles through research, advocacy & education.1,573 followers | Follow
Rachel Kowalski, CEO
We provide educational programs about emergency preparedness & resources for disaster response for people & their pets. 501(c)(3) www.facebook.com/petsamerica1,545 followers | Follow
Animal Welfare Inst.
The official Animal Welfare Institute Twitter page. Advocating for animals since 1951.1,496 followers | Follow
Equine Advocates
Non-profit equine protection organization founded in 1996.1,431 followers | Follow
Humane Research
Humane Research Council (HRC) provides free resources & discounted research services to help animal advocates maximize their effectiveness & save more animals.1,384 followers | Follow
Eli @ Honu.Org
Honu.Org is the sea turtle conservation project of OceanHealth.Org. Join the Honu.Org `Ohana for our sea turtle tweets!1,383 followers | Follow
World Parrot Trust
Parrot conservation, fighting the wild parrot trade, promoting rescue, rehabilitation and adoption, and helping to teach proper care of companion parrots.1,378 followers | Follow
AmphibianRescue
Amphibian Rescue and Conservation Project - Smithsonian and partners working to combat global amphibian declines.1,347 followers | Follow
Whale Center
The Whale Center of New England is celebrating our 30th year of research, conservation, and education. Support us today!1,322 followers | Follow
LuckDuckHorseRescue
LUCKY DUCK Horse & Farm Animal Rescue is Texas non-profit organization currently working towards our 501c3! Care, rehabilitation, sanctuary & adoption services1,320 followers | Follow
Ape Action Africa
Passionate about gorilla & chimpanzee conservation; home to over 330 primates at Mefou in Cameroon, all orphans of illegal bushmeat trade or pet trade rescues1,317 followers | Follow
Sea Turtles
The Sea Turtle Restoration Project is leading grassroots community efforts and taking legal action to save endangered sea turtles across the globe.1,299 followers | Follow
AK Wildlife Alliance
Dedicated to the protection of Alaska's wildlife, including wolves and bears, for their intrinsic value and for the benefit of present and future generations.1,293 followers | Follow
Heart of a Horse
Heart of a Horse is a 501 (c) 3 non profit organization dedicated the rescue of horses. We also educate on proper horse care and horsemanship.1,273 followers | Follow
World Animal Day
Get Involved and Show the Animals you Care – Visit www.worldanimalday.org.uk1,262 followers | Follow
Humane Giving
The Council on Humane Giving administers the Humane Charity Seal of Approval. Leading the way into a new era of humane giving.1,213 followers | Follow
crazy creatures
CrazyCreatures.Org is a fresh resource that encourages a greater understanding of the more unusual creatures in our natural wildlife. Come join us.1,204 followers | Follow
Fur-Bearer's Assoc.
The Association for the Protection of Fur-Bearing Animals is a non-profit society working to end the commercial fur industry.1,192 followers | Follow
Alaska Raptor Center
17 acre nonprofit raptor (bald eagle, hawk, owl,+) hospital, edu center & visitor attraction; provide medical treatment & rehab to 100-200 injured birds yearly.1,183 followers | Follow
Gorilla Doctors
We are dedicated to saving the mountain gorilla species. MGVP is the only group providing wild mountain gorillas with direct, hands-on care.1,178 followers | Follow
EcoHealth Alliance
EcoHealth Alliance works at the intersection of ecosystem, animals and human health through local conservation programs and global health solutions.1,164 followers | Follow
AmericanTortRescue
International nonprofit founded in 1990 for protection of turtles and tortoises; saved more than 3000; stop pet trade, live food markets, habitat destruction1,105 followers | Follow
ISEC Canada
International Society for Endangered Cats, an NGO working for the smallest felines1,071 followers | Follow
The Living Desert
The Living Desert is a 1200 acre facility that specializes in the plants and animals found throughout the deserts of the world.1,062 followers | Follow
Kitty Bungalow
Kitty Bungalow is a non profit dedicated to the rescue and rehoming of feral cats and kittens in the LA area.1,048 followers | Follow
NorthernCenter(NAEC)
Conserving and protecting habitats in Interior and Arctic Alaska for wildlife, culture, environmental health and future generations since 1971.1,037 followers | Follow
John Roberts
Thinking elephant charity sustainably helping Thailand's elephants. Based at Anantara Resort & Four Seasons Tented Camp. Please donate! http://bit.ly/nRz7Y71,030 followers | Follow
supportadog
Support a Dog is a non-profit organization dedicated to helping the street dogs of India who are abused and neglected.1,012 followers | Follow
Shark Alliance
A coalition of NGOs dedicated to the conservation of sharks. Please sign and share our petition to protect Europe's sharks:987 followers | Follow
Jane Goodall Inst CA
The Jane Goodall Institute of Canada supports wildlife research, education and conservation.979 followers | Follow
Save the Chimps
Our Mission: Provide permanent sanctuary and lifelong care for chimpanzees rescued from research laboratories, entertainment and the pet trade.970 followers | Follow
Ewaso Lions
Ewaso Lions is a focused conservation research project in Samburu, Kenya that is working to conserve Kenya's lions while improving livelihoods of local people.933 followers | Follow
Wolf Haven Intl.
The mission of Wolf Haven International is to conserve and protect wolves and their habitat. Provided sanctuary to 160+ wolves in past 30 years.926 followers | Follow
Save the Elephants
Our Mission is to secure a future for elephants and to sustain the beauty and ecological integrity of the places in which they live922 followers | Follow
One More Generation
Nonprofit organization dedicated to the preservation of endangered wildlife. Goal: ensure all endangered species survive at least One More Generation & beyond.896 followers | Follow
CARE Animal Rescue
C.A.R.E. is a nonprofit, no-kill animal shelter and sanctuary that specializes in rescuing sick, injured, and abused animals in the Ozarks.883 followers | Follow
Harvest Home
Harvest Home Animal Sanctuary is a Northern California-based animal protection organization. We provide rescue, relief & rehab for animals in need.870 followers | Follow
Bear Creek Sanctuary
Non-profit exotic wildlife sanctuary in Barrie, Ontario. We rescue confiscated and zoo surplus exotic animals.869 followers | Follow
AbusedCarriageHorse
I'm a NYC carriage horse, forced to lug tourists 9 hours a day, 7 days a week in dangerous traffic. Sign the petition to set me free!868 followers | Follow
IDA-Africa
Providing sanctuary for chimpanzee orphans in Cameroon and promoting the social and cultural conditions to ensure endangered great apes survive and thrive.857 followers | Follow
IFAW Canada
Saving animals in crisis in Canada and around the world. Tweets by @MichelleCliffe and @SherylFink823 followers | Follow
ORCA Foundation
Marine conservation, education, research and community upliftment774 followers | Follow
Siew Te Wong
Bornean Sun Bear Conservation Centre promote sun bears conservation and raise awareness to protect sun bears and its habitat.769 followers | Follow
Working Dogs
Working Dogs for Conservation is a Montana-based non-profit using the keen canine nose to save wildlife and wild places745 followers | Follow
Wayward Horse
We rescue horses, then donate most of them to search and rescue teams so they can rescue people.734 followers | Follow
Toronto Cat Rescue
TCR is a no-kill, not for profit, 100% volunteer, registered charity. Check out our available cats, ways to donate and how to volunteer on our website!706 followers | Follow
Tigers Alive
The WWF Tigers Alive Initiative seeks to save the wild tiger from extinction across its home range in Asia and the Russian Far East704 followers | Follow
GA Sea Turtle Center
Georgia's only Sea Turtle rehabilitation center. Focusing on Education, Research and Rehabilitation of marine turtles.695 followers | Follow
AK Wildlife Center
Alaska Wildlife Conservation Center (AWCC) is a nonprofit organization dedicated to preserving Alaska’s wildlife through public education. Phone: 907.783.2025654 followers | Follow
ALTA Amur Leopard
ALTA ( The Amur Leopard and Tiger Alliance) is an international coalition dedicated to the conservation of Amur leopards and tigers in Russia and China.652 followers | Follow
Intl Wolf Center
The Intl Wolf Center advances the survival of wolf populations by teaching about wolves, their relationship to wild lands and the human role in their future.625 followers | Follow
Orangutan Foundation
Saving Asia's endangered great ape by protecting its tropical forest habitat, working with local communities and promoting research and education.597 followers | Follow
Save Our Seabirds
RESCUE, REHABILITATE, RELEASE (3 R’S) We work with injured and disabled seabirds to rectify their misadventures with mankind.578 followers | Follow
Edgar's Mission
Edgar's Mission is a non-profit Farm Sanctuary for rescued farm animals. Now home to over 250 neglected and abused farm animals.576 followers | Follow
Wolf Mountain Sanct
Wolf Mountain Sanctuary - non profit rescue 760-248-7818 for an appt for a tour. Paypal- wolfmtnsanctuary@yahoo.com POB 385 Lucerne Valley, CA 92356575 followers | Follow
Wildcat Sanctuary
The Wildcat Sanctuary rescues wildcats in need and is the only accredited big cat sanctuary in the midwest. We do not buy, breed, sell or exhibit our animals.572 followers | Follow
BirdLife Australia
BirdLife Australia is dedicated to creating a bright future for Australia's birds567 followers | Follow
Tiger Initiative
we are an Alliance of Governments/International Agencies/Civil Society/Private Sector to save wild tigers from extinction550 followers | Follow
TrioAnimalFoundation
The Trio Animal Foundation is a 501(c)(3) charitable organization that assists shelters, rescues and individuals by paying the medical bills of homeless pets.548 followers | Follow
Kristine Krynitzki
Official tweets of Northwest Wildlife Preservation Society, a wildlife education charity in BC. https://www.facebook.com/NorthwestWildlifePreservationSociety482 followers | Follow
Fancy Cats Rescue
Rescuing Stray and Unwanted Cats and Finding Them Forever Homes. Danielle & Teri tweet for the group.478 followers | Follow
DolphinSafe.org
Earth Island Institute monitors tuna companies around the world to ensure the tuna is caught by methods that do not harm dolphins and protect marine ecosystems475 followers | Follow
Wild Futures
Dedicated to the protection of primates, Wild Futures campaigns to end the primate pet trade. The Monkey Sanctuary is our flagship project. Reg Charity:1102532466 followers | Follow
Sierra Club Lands
America's oldest & largest grassroots conservation organization. Protecting America's wild places in a changing environment.457 followers | Follow
Mission Rhino
MISSION RHINO is a non-governmental organisation (NGO) passionate about the preservation of rhino in Africa. Visit our website for more info.448 followers | Follow
Great Apes
GRASP is a UNEP/UNESCO partnership with an immediate challenge - to lift the threat of extinction faced by gorillas, chimpanzees, bonobos and orangutans.448 followers | Follow
Wildlife Habitat Can
Wildlife Habitat Canada is a national non-profit charitable organization dedicated to the conservation of wildlife habitat.433 followers | Follow
Shark Safe
A program by @COARE to protect oceanic ecosystems by encouraging practices that do not negatively impact shark populations.379 followers | Follow
The ARA Project
The Ara Project is a Costa Rican non-profit organization dedicated to the conservation of the two native macaw species of Costa Rica - Hatched to Fly Free!378 followers | Follow
StopCrushTeam
378 followers | Follow
TAPA Sri Lanka
Tsunami Animal People Alliance charity in operation since 2005. Committed to humane & sustainable care of animals via veterinary CNVR clinics & education.351 followers | Follow
Animal Aid
Animal Aid is an Animal Welfare organisation dedicated to the care of all lost, unwanted and abused animals.339 followers | Follow
13.7 Billion Years
Putting the sapiens back into Homo sapiens since 2008. Cosmology. Neuroscience. Conservation. Biodiversity. Sustainability. Animal Welfare.331 followers | Follow
IUCN-SSC/WI FSG
The Flamingo Specialist Group (FSG) is dedicated to the conservation of the world's six flamingo species.308 followers | Follow
TheGuineaPigAlliance
We are a rescue oriented forum established in January 2011. All are welcome, we have a very friendly atmosphere and encourage all to join in.307 followers | Follow
Milioane de prieteni
Millions of Friends Association | LIBEARTY - BEAR SANCTUARY ROMANIA: THE LARGEST RESERVATION OF EUROPEAN BROWN BEARS295 followers | Follow
WildEarth Guardians
WildEarth Guardians protects and restores wildlife, wild rivers, and wild places in the American West, through grassroots activism and lawsuits when necessary.290 followers | Follow
aplabolivia
APLAB significa Amor por los Animales Bolivia, es una fundacion sin fines de lucro. Defendemos a través de la educacion los derechos de los animales.284 followers | Follow
Montreal SPCA
La mission de la SPCA est : protéger les animaux contre négligence/abus/exploitation. SPCA's mission is to protect animals against negligence/abuse/exploitation280 followers | Follow
Horse Aid Live
501(C)3 that raises funding by live events for granting to recognized 501(C)3s that retrain, rehab, retire, and shelter horses ~ the United Way for Horses.269 followers | Follow
Michel Michaeljohn
Artist; Scholar; Entrepreneur; (American of Spanish Descent) Bullfight Abolitionist; Against Animal Cruelty Warrior; United States Naval Veteran.267 followers | Follow
Foreclosed Upon Pets
Foreclosed Upon Pets, Inc. (FUPI) is a nonprofit 501 (c)(3) organization dedicated to the rescue of domesticated animals that have been abused and/or abandoned.257 followers | Follow
WAG Malawi
Wildlife Action Group protects forests & elephants in Malawi from uncontrolled illegal activities which threaten the conservation of habitats & wildlife237 followers | Follow
JGI Nederland
JGI Nederland bouwt verder op het wetenschappelijke werk en de humanitaire visie van Jane Goodall. Wij geloven dat ieder individu een verschil kan maken!232 followers | Follow
CaliforniaWolfCenter
The California Wolf Center is a truly unique education, research, and conservation center focusing on the North American gray wolf.219 followers | Follow
Wild Spirit
217 followers | Follow
Ban Jumps Racing
Official twitter campaign to ban jumps racing run by The Coalition for the Protection of Racehorses. Visit horseracingkills.com to get involved.216 followers | Follow
Wildlife Rescue
209 followers | Follow
Ollie's Place NYC
Ollie's Place is a cat adoption center in New York City where people can come and meet wonderful adoptable cats in a relaxed, open setting!200 followers | Follow
Wildlife Victoria
Wildlife Victoria is a not for profit that has been at the forefront of wildlife rescue and rehabilitation in Victoria since 1989.198 followers | Follow
Chimps Inc.
We are a sanctuary specifically designed to provide lifetime care to captive chimpanzees.186 followers | Follow
Global Wildlife
Roam 900 acres with 4,000 exotic animals. For information and to book your next Corporate Event, School Fieldtrip, or Group Tour call 985-624-WILD186 followers | Follow
Animal SOS Sri Lanka
UK Reg Charity providing lifesaving veterinary care & refuge to strays/other animals.Also conducts rabies control/sterilisation programs.4 acre animal sanctuary181 followers | Follow
AK Bird Observatory
Advancing the appreciation, understanding, and conservation of birds and their habitats through research and education.178 followers | Follow
Last Chance Ranch
LCR is a non-profit 501(c)3 organization dedicated to the rescue and rehabilitation of equine, canine, companion, and small farm animals.168 followers | Follow
Radical Raptors
Radicalraptors is a rehabilitation centre that aims at community awareness, and the rescue, rehabilitation and release of birds of prey.162 followers | Follow
GreyhoundAdoptionOH
Greyhound Adoption of Ohio is the largest and oldest greyhound adoption organization in the state or Ohio.151 followers | Follow
Canadian Sea Turtle
147 followers | Follow
ProjectRhinoKZN
Like-minded organisations collectively coordinating rhino conservation initiatives aimed at eliminating rhino poaching and securing the rhino populations in KZN145 followers | Follow
Hero Dogs, Inc.
Hero Dogs, Inc. is a 501(c)(3) non-profit whose purpose is to train/place service dogs with military veterans disabled while serving in the U.S. Armed Forces.142 followers | Follow
Buffalo Field Campgn
Working in the field and on the policy front to permanently protect America's last wild buffalo.131 followers | Follow
Tiger Action Force
Tiger Action Force (TAF), is a non-profit conservation organization, committed to urgent action that works towards the protection of India's wildlife.126 followers | Follow
PAWS Foundation
P A W S Foundation is an international animal welfare charity, working around the world to Protect Wildlife and and to Prevent Animal Suffering125 followers | Follow
T.R.A.C.S.
Our mission is to promote science-based conservation and a greater awareness of the threatened animals in our environment115 followers | Follow
Manyara Ranch
Manyara Ranch Conservancy is situated within the wildlife corridor between Tarangire and Manyara National Parks in Tanzania.107 followers | Follow
WeDogs Inc
WeDogs is a non-profit organization whose goal is to promote dog welfare and responsible dog ownership through proper education.105 followers | Follow
KAT Centre
The Kathmandu Animal Treatment Centre (KAT Centre) is creating a healthy, rabies-free stray dog population in Kathmandu, Nepal through treatment and education.104 followers | Follow
Fairly Beloved
Serving Glasgow & Central Scotland, we help unwanted rabbits find new loving homes, and help owners get the most out their bunny. Family run not-for-proft org.101 followers | Follow
The Bear Truth
We are a non-profit group in Seoul and our intention is to End Bear Farming in South Korea by 2011! 저희는 한국 반달곰 보호를 위해서 열심히 싸우고 있는 비영리단체입니다.101 followers | Follow
Mt Gorilla Cons Fund
Dedicated to conservation of endangered Mountain Gorillas in Africa. Host Gorilla Runs (5K in full gorilla suit) in Denver, Austin, Cincinnati & Edmonton.96 followers | Follow
IslandDogOrg
Island Dog is a nonprofit animal welfare organization dedicated to saving and caring for the abandoned and neglected dogs of Puerto Rico, Vieques, and Culebra!95 followers | Follow
Tortoise Welfare UK
Independant welfare organisation striving to improve welfare of tortoises in captivity Actively linking groups, keepers, sanctuaries, rescue, rehoming and trade93 followers | Follow
Fondazione Cetacea
Study and conservation of marine life (dolphins, sea turtles and sharks). Sea turtles and dolphins rescue centre. Education and awareness.89 followers | Follow
Ape Conserv Effort
Ape Conservation Effort is comprised of volunteers who share a passion for animals & a commitment to saving the great apes.81 followers | Follow
SBFPrimate Sanctuary
Story Book Farm Primate Sanctuary provides rescue and retirement to primates in need. Registered Charity 84081 7910 RR0001.78 followers | Follow
Circle Animal Lovers
We are an Animal NGO from Delhi. We provide shelters for abandoned pets, give treatements, and lastly do ABC program at a very low low price!68 followers | Follow
C&P Community Trust
The Cheli & Peacock Community Trust manages community development and wildlife conservation projects in Kenya. Contact us to find out how you can donate.66 followers | Follow
Fairfax Pets Wheels
Fairfax Pets On Wheels, an all-volunteer 501(c)(3), brings pets to visit residents of nursing homes. More than 300 volunteers are in this 23 year-old program.64 followers | Follow
Artists 4 Elephants
Artists for Elephants rescues & protects domesticated Asian elephants. You can help save an elephant! artistsforelephants.tumblr.com58 followers | Follow
Fife Rabbit Rescue
Rescue and rehoming of rabbits. All rabbits are cared for, neutered and vaccinated and then new homes are found for them.52 followers | Follow
Bear Trust Intl
Bear Trust International was founded in 1999 with a mission to help conserve wild bears by focusing on Education, Research, and Habitat Conservation.51 followers | Follow
AnimalProtectnAgency
The Animal Protection Agency (APA) is the UK organisation committed to ceasing the trade in wildlife for pets. Facebook.com/APAWild Youtube.com/user/APATEAM49 followers | Follow
Wildlife Out West
Wildlife Out west is a 24–hour volunteer wildlife shelter of passionate Volunteers who Rescue, Rehabilitate and our Native Wildlife42 followers | Follow
Mačja hiša
Mačja hiša je neprofitni zavod za oskrbo mačk in osveščanje o problematiki. / Cat House is a nonprofit dedicated to helping homeless cats in Slovenia.37 followers | Follow
Lil' Orphan Hammies
Celebrating 20 Years of Rescue! Founded in 1992 by Sue Parkinson, Lil' Orphan Hammies has rescued more than 1000 pigs! 501(c)(3) EIN: 77-043119534 followers | Follow
Chris Clark
Dedicated to people who dive because they love diving, not money (or at least as well as money). Exteme diving for extreme people.34 followers | Follow
moonbears.org
Founder of moonbears.org/ 반달곰 프로젝트 대표 Ambassador for Korea on World Animal Day/ 한국의 사육곰들 자유롭게 살수 있도록 해야합니다30 followers | Follow
GouvesAnimalShelter
Non profit organisation concerned with the welfare of homeless cats & dogs in Northern Crete.Our goal is to provide them with shelter, food, love & adoption.25 followers | Follow
FURRescue.org
Friends United For Rabbit Rescue is a non-profit organization dedicated to rescuing, fostering and finding forever homes for rabbits.16 followers | Follow
elos project.
we are committed to raising funds for organizations that fight to end horse abuse and slaughter in the U.S. & fight for more strict laws in the U.S.14 followers | Follow
Achaius Ranch
We rescue neglected, abused, and unwanted horses and bring children to the ranch to interact with them in order to nurture healing and growth for both.11 followers | Follow
JGI Deutschland e.V.
Wir setzen uns ein für umfassenden Natur- und Artenschutz, für Bildung in nachhaltiger Entwicklung, sowie für globale Entwicklungszusammenarbeit.5 followers | Follow
Curated by @NonprofitOrgs
Animal Rights and Animal Welfare Organizations on Twitter
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I recommend @humanewildlife for @nonprofitorgs's Animals list on Listorious http://bit.ly/1tKo5w because wildlife conservation + sanctuary






































































































































































































































































































