Conservation - Les 100 espèces les plus menacées (56) Images supplémentaires...
A new report by IUCN and ZSL, published on 11th September 2012 and presented at the IUCN World Conservation Congress in South Korea, identifies the world's 100 most endangered species of animals, plants and fungi, and asks the vital question ^Worthless or Priceless-^. For the first time ever, more than 8,000 scientists from the IUCN Species Survival Commission (IUCN SSC) have come together to identify 100 of the most threatened animals, plants and fungi on the planet. But conservationists fear they'll be allowed to die out because none of these species provide humans with obvious benefits. Our gallery illustrates creatures which without urgent action are at real risk of becoming extinct.
Silky Sifaka Lemur (Propithecus diadema candidus) one of the most endangered primate in the world, Marojejy National Park, Sambava, Madagascar.
01224799
Inaki Relanzon / Silky Sifaka Lemur (Propithecus diadema candidus) one of the most endangered primate in the world, Marojejy National Park, Sambava, Madagascar.
Gooty Sapphire Ornamental Tree Spider (Poecilotheria metallica), ventral view. captive, from Asia, critically endangered.
01395900
Michael D. Kern / Gooty Sapphire Ornamental Tree Spider (Poecilotheria metallica), ventral view. captive, from Asia, critically endangered.
Hermit / Northern bald ibis (Geroniticus eremita) at the Jerez de la Frontera Zoo project for breeding and reintroducing the species, Cadiz, Spain. Critically endangered species.
01386467
Roland Seitre / Hermit / Northern bald ibis (Geroniticus eremita) at the Jerez de la Frontera Zoo project for breeding and reintroducing the species, Cadiz, Spain. Critically endangered species.
Edward's pheasant {Lophura edwardsi} male, captive, critically endangered,  from Vietnam
01178089
Rod Williams / Edward's pheasant {Lophura edwardsi} male, captive, critically endangered, from Vietnam
Giant elephant shrew (Rhynchocyon cirnei stuhlmanni) Ituri Reserve, Epulu, DR Congo (formerly Zaire), Central Africa
01056374
Jabruson / Giant elephant shrew (Rhynchocyon cirnei stuhlmanni) Ituri Reserve, Epulu, DR Congo (formerly Zaire), Central Africa
Silky Sifaka Lemur (Propithecus diadema candidus) one of the most endangered primate in the world, Marojejy National Park, Sambava, Madagascar.
01224804
Inaki Relanzon / Silky Sifaka Lemur (Propithecus diadema candidus) one of the most endangered primate in the world, Marojejy National Park, Sambava, Madagascar.
Silky Sifaka (Propithecus candidus) portrait of male with chest-marking stain, climbing vine, Marojejy National Park, Madagascar, November, Endangered
01323068
Kevin Schafer / Silky Sifaka (Propithecus candidus) portrait of male with chest-marking stain, climbing vine, Marojejy National Park, Madagascar, November, Endangered
Silky sifaka (Propithecus candidus) leaping through tree canopy, Marojejy National Park, Madagascar, Endangered species
01313045
Kevin Schafer / Silky sifaka (Propithecus candidus) leaping through tree canopy, Marojejy National Park, Madagascar, Endangered species
Three Silky sifakas (Propithecus candidus) including a juvenile clinging to adults back on tree trunk, Marojejy National Park, North Madagascar, Critically endangered, November 2010
01374034
Inaki Relanzon / Three Silky sifakas (Propithecus candidus) including a juvenile clinging to adults back on tree trunk, Marojejy National Park, North Madagascar, Critically endangered, November 2010
Silky sifaka (Propithecus candidus) sitting in tree, Marojejy National Park, North Madagascar, Critically endangered, November 2010
01374033
Inaki Relanzon / Silky sifaka (Propithecus candidus) sitting in tree, Marojejy National Park, North Madagascar, Critically endangered, November 2010
Silky Sifaka Lemur (Propithecus diadema candidus) one of the most endangered primate in the world, Marojejy National Park, Sambava, Madagascar.
01224798
Inaki Relanzon / Silky Sifaka Lemur (Propithecus diadema candidus) one of the most endangered primate in the world, Marojejy National Park, Sambava, Madagascar.
Greater bamboo / Broad nosed gentle lemur (Prolemur / Hapalemur simus) on branch, Ranomafana National Park, Madagascar, Critically endangered, September 2010
01373982
Inaki Relanzon / Greater bamboo / Broad nosed gentle lemur (Prolemur / Hapalemur simus) on branch, Ranomafana National Park, Madagascar, Critically endangered, September 2010
Greater Bamboo lemur (Prolemur simus) , Ranomafana National Park, Madagascar. Critically endangered species.
01300155
Alan Watson / Greater Bamboo lemur (Prolemur simus) , Ranomafana National Park, Madagascar. Critically endangered species.
Greater bamboo / Broad nosed gentle lemur, (Prolemur / Hapalemur simus), wild at Ranomafana National Park, Madagascar. Critically Endangered
01246615
Inaki Relanzon / Greater bamboo / Broad nosed gentle lemur, (Prolemur / Hapalemur simus), wild at Ranomafana National Park, Madagascar. Critically Endangered
Northern muriqui monkey {Brachyteles hypoxanthus} Minas Gerais, Brazil
01131932
Luiz Claudio Marigo / Northern muriqui monkey {Brachyteles hypoxanthus} Minas Gerais, Brazil
Northern muriqui monkey {Brachyteles hypoxanthus} Minas Gerais, Brazil
01131933
Luiz Claudio Marigo / Northern muriqui monkey {Brachyteles hypoxanthus} Minas Gerais, Brazil
Male Wooly spider monkey / Northern muriqui (Brachyteles hypoxanthus) resting high in a tree top.  Mata Atlantica, Minas Gerais, Brazil. September
01292052
Jenny E. Ross / Male Wooly spider monkey / Northern muriqui (Brachyteles hypoxanthus) resting high in a tree top. Mata Atlantica, Minas Gerais, Brazil. September
Hainan black-crested gibbon (Nomascus hainanus) young male in tree, Bawangling National Nature Reserve, Hainan Island, China.
01391224
Shibai Xiao / Hainan black-crested gibbon (Nomascus hainanus) young male in tree, Bawangling National Nature Reserve, Hainan Island, China.
Giant elephant shrew {Rhynchocyon cirnei stuhlmanni} Epulu, Ituri Reserve, DR Congo
01056377
Jabruson / Giant elephant shrew {Rhynchocyon cirnei stuhlmanni} Epulu, Ituri Reserve, DR Congo
Giant elephant shrew {Rhynchocyon cirnei stuhlmanni} Epulu, Ituri Reserve, Zaire Democratic Republic of Congo
01056375
Jabruson / Giant elephant shrew {Rhynchocyon cirnei stuhlmanni} Epulu, Ituri Reserve, Zaire Democratic Republic of Congo
Hirola / Hunter's Antelope (Beatragus hunteri) in profile. Critically endangered. Ishaqbini Reserve, Kenya, Africa, 2009.
01386895
Roland Seitre / Hirola / Hunter's Antelope (Beatragus hunteri) in profile. Critically endangered. Ishaqbini Reserve, Kenya, Africa, 2009.
Family of Hirola / Hunter's Antelope (Beatragus hunteri) . Critically endangered. Ishaqbini Reserve, Kenya, Africa, 2009.
01386900
Roland Seitre / Family of Hirola / Hunter's Antelope (Beatragus hunteri) . Critically endangered. Ishaqbini Reserve, Kenya, Africa, 2009.
Head portrait of Sumatran rhino (Dicerorhinus sumatrensis) within forest vegetation. Captive-Sumatran Rhino Sanctuary, within Way Kambas National Park, Lampung Province, southern Sumatra, Indonesia
01299496
Mark Carwardine / Head portrait of Sumatran rhino (Dicerorhinus sumatrensis) within forest vegetation. Captive-Sumatran Rhino Sanctuary, within Way Kambas National Park, Lampung Province, southern Sumatra, Indonesia
Close up of Sumatran rhino (Dicerorhinus sumatrensis) browsing on forest vegetation. Captive-Sumatran Rhino Sanctuary, within Way Kambas National Park, Lampung Province, southern Sumatra, Indonesia
01299500
Mark Carwardine / Close up of Sumatran rhino (Dicerorhinus sumatrensis) browsing on forest vegetation. Captive-Sumatran Rhino Sanctuary, within Way Kambas National Park, Lampung Province, southern Sumatra, Indonesia
Sumatran rhinoceros (Decerorhinus sumatrensis)
01058349
David Tipling / Sumatran rhinoceros (Decerorhinus sumatrensis)
Rear view of Sumatran rhino (Dicerorhinus sumatrensis) Captive-Sumatran Rhino Sanctuary, within Way Kambas National Park, Lampung Province, southern Sumatra, Indonesia
01299501
Mark Carwardine / Rear view of Sumatran rhino (Dicerorhinus sumatrensis) Captive-Sumatran Rhino Sanctuary, within Way Kambas National Park, Lampung Province, southern Sumatra, Indonesia
Sumatran rhino (Dicerorhinus sumatrensis) walking in forest, from low-angle. Captive-Sumatran Rhino Sanctuary, within Way Kambas National Park, Lampung Province, southern Sumatra, Indonesia
01299526
Mark Carwardine / Sumatran rhino (Dicerorhinus sumatrensis) walking in forest, from low-angle. Captive-Sumatran Rhino Sanctuary, within Way Kambas National Park, Lampung Province, southern Sumatra, Indonesia
Illustration of Vaquita / Cochito / Gulf of California porpoise (Phocoena sinus), Phocoenidae, endangered (Wildlife Art Company).
01331279
Martin Camm / Carwardine / Illustration of Vaquita / Cochito / Gulf of California porpoise (Phocoena sinus), Phocoenidae, endangered (Wildlife Art Company).
La Hotte glanded landfrog (Eleutherodactylus glandulifer), critically endangered, Pic Macaya National Park, Massif de la Hotte, Haiti, October
01335007
Claudio Contreras / La Hotte glanded landfrog (Eleutherodactylus glandulifer), critically endangered, Pic Macaya National Park, Massif de la Hotte, Haiti, October
La Hotte glanded landfrog (Eleutherodactylus glandulifer), critically endangered, Pic Macaya National Park, Massif de la Hotte, Haiti, October
01335005
Claudio Contreras / La Hotte glanded landfrog (Eleutherodactylus glandulifer), critically endangered, Pic Macaya National Park, Massif de la Hotte, Haiti, October
La Hotte glanded landfrog (Eleutherodactylus glandulifer), critically endangered, Pic Macaya National Park, Massif de la Hotte, Haiti, October
01335006
Claudio Contreras / La Hotte glanded landfrog (Eleutherodactylus glandulifer), critically endangered, Pic Macaya National Park, Massif de la Hotte, Haiti, October
Ploughshare / Angonoka tortoise (Geochelone yniphora), one of the most endangered turttles in the world, Baie de Baly National Park, North west Madagascar.
01301670
Inaki Relanzon / Ploughshare / Angonoka tortoise (Geochelone yniphora), one of the most endangered turttles in the world, Baie de Baly National Park, North west Madagascar.
Ploughshare / Angonoka tortoise (Geochelone yniphora), one of the most endangered turtles in the world, Baie de Baly National Park, North west Madagascar.
01301668
Inaki Relanzon / Ploughshare / Angonoka tortoise (Geochelone yniphora), one of the most endangered turtles in the world, Baie de Baly National Park, North west Madagascar.
Ploughshare tortoise (Geochelone yniphora) Endangered, endemic, Ankarafantsika Special Reserve, Madagascar
01163658
Pete Oxford / Ploughshare tortoise (Geochelone yniphora) Endangered, endemic, Ankarafantsika Special Reserve, Madagascar
Jamaican Iguana (Cyclura collei) digging a burrow, ~Jamaica, captive, Critically endangered - the rarest lizard of the world
01362583
Daniel Heuclin / Jamaican Iguana (Cyclura collei) digging a burrow, ~Jamaica, captive, Critically endangered - the rarest lizard of the world
Jamaican Iguana (Cyclura collei) resting in shade, ~Jamaica, captive, Critically endangered - the rarest lizard of the world
01362585
Daniel Heuclin / Jamaican Iguana (Cyclura collei) resting in shade, ~Jamaica, captive, Critically endangered - the rarest lizard of the world
Jamaican Iguana (Cyclura collei) Jamaica, captive, Critically endangered - the rarest lizard of the world
01362584
Daniel Heuclin / Jamaican Iguana (Cyclura collei) Jamaica, captive, Critically endangered - the rarest lizard of the world
Hermit / Northern bald ibis (Geroniticus eremita) at the Jerez de la Frontera Zoo, Cadiz, Spain. Critically endangered species.
01386465
Roland Seitre / Hermit / Northern bald ibis (Geroniticus eremita) at the Jerez de la Frontera Zoo, Cadiz, Spain. Critically endangered species.
Hermit / Northern bald ibis (Geroniticus eremita) breeding project of the Jerez de la Frontera Zoo, Cadiz, Spain. Keeper with two chicks pecking his face, keepers wear ibis helmets to limit human impr...
01386490
Roland Seitre / Hermit / Northern bald ibis (Geroniticus eremita) breeding project of the Jerez de la Frontera Zoo, Cadiz, Spain. Keeper with two chicks pecking his face, keepers wear ibis helmets to limit human impr...
Hermit / Northern bald ibis (Geroniticus eremita) in flight at the Jerez de la Frontera Zoo, Cadiz, Spain. Critically endangered species.
01386482
Roland Seitre / Hermit / Northern bald ibis (Geroniticus eremita) in flight at the Jerez de la Frontera Zoo, Cadiz, Spain. Critically endangered species.
Hermit / Waldrapp / Northen bald ibis {Geronticus eremita} portrait. Captive.
01133991
Rod Williams / Hermit / Waldrapp / Northen bald ibis {Geronticus eremita} portrait. Captive.
Edwards' pheasant {Lophura edwardsi} captive, endemic to Vietnam
01088622
David Kjaer / Edwards' pheasant {Lophura edwardsi} captive, endemic to Vietnam
Edwards pheasant hen {Lophura edwardsi}
01090761
David Kjaer / Edwards pheasant hen {Lophura edwardsi}
Two Madagascar Pochard (Aythya innotata) on water. One of the most endangered ducks in the world, rediscovered in 2008. Bemanevika protected area, north Madagascar, Africa.
01342994
Inaki Relanzon / Two Madagascar Pochard (Aythya innotata) on water. One of the most endangered ducks in the world, rediscovered in 2008. Bemanevika protected area, north Madagascar, Africa.
Madagascar Pochard (Aythya innotata) on water. One of the most endangered ducks in the world, rediscovered in 2008. Bemanevika protected area, north Madagascar, Africa.
01342996
Inaki Relanzon / Madagascar Pochard (Aythya innotata) on water. One of the most endangered ducks in the world, rediscovered in 2008. Bemanevika protected area, north Madagascar, Africa.
Madagascar Pochard (Aythya innotata) on water. One of the most endangered ducks in the world, rediscovered in 2008. Bemanevika protected area, north Madagascar, Africa.
01342992
Inaki Relanzon / Madagascar Pochard (Aythya innotata) on water. One of the most endangered ducks in the world, rediscovered in 2008. Bemanevika protected area, north Madagascar, Africa.
Araripe manakin (Antilophia bokermanni) critically endangered, endemic to the Araripe Highlands, at the Atlantic Rainforest, municipality of Barbalha, southeastern Cearia State, northeastern Brazil, D...
01317949
Luiz Claudio Marigo / Araripe manakin (Antilophia bokermanni) critically endangered, endemic to the Araripe Highlands, at the Atlantic Rainforest, municipality of Barbalha, southeastern Cearia State, northeastern Brazil, D...
Spoon billed sandpiper {Calidris pygmaea}, winter plumage in water, Samut Sakhon, Thailand
01148199
Hanne & Jens Eriksen / Spoon billed sandpiper {Calidris pygmaea}, winter plumage in water, Samut Sakhon, Thailand
Spoon billed sandpiper {Calidris pygmaea}, in winter plumage stretching wing, Samut Sakhon, Thailand
01148198
Hanne & Jens Eriksen / Spoon billed sandpiper {Calidris pygmaea}, in winter plumage stretching wing, Samut Sakhon, Thailand
Spoon billed sandpiper (Calidris pygmaea) standing in shallow water, Siberia, Russia, critically endangered
01077189
Staffan Widstrand / Spoon billed sandpiper (Calidris pygmaea) standing in shallow water, Siberia, Russia, critically endangered
Angelshark (Squatina squatina) resting camouflaged on the seabed. Gran Canaria, Canary Islands, East Atlantic Ocean.
01315880
Alex Mustard / Angelshark (Squatina squatina) resting camouflaged on the seabed. Gran Canaria, Canary Islands, East Atlantic Ocean.
Outline of an Angelshark (Squatina squatina) buried in the sand. Gran Canaria, Canary Islands, Spain. East Atlantic Ocean.
01315893
Alex Mustard / Outline of an Angelshark (Squatina squatina) buried in the sand. Gran Canaria, Canary Islands, Spain. East Atlantic Ocean.
Angelshark (Squatina squatina) camouflaged on the seabed at night. Gran Canaria, Canary Islands, Atlantic ocean. East Atlantic Ocean. The specks above the Angelshark are a swarm of mysiid shrimps.
01315877
Alex Mustard / Angelshark (Squatina squatina) camouflaged on the seabed at night. Gran Canaria, Canary Islands, Atlantic ocean. East Atlantic Ocean. The specks above the Angelshark are a swarm of mysiid shrimps.
Angel shark {Squatina squatina} on seabed, Tenerife, Canary Is
01085565
Dan Burton / Angel shark {Squatina squatina} on seabed, Tenerife, Canary Is
Gooty Sapphire Ornamental Tree Spider {Poecilotheria metallica} captive, from Southeastern India and Sri Lanka
01194387
Michael D. Kern / Gooty Sapphire Ornamental Tree Spider {Poecilotheria metallica} captive, from Southeastern India and Sri Lanka
Gooty Sapphire Ornamental Tree Spider (Poecilotheria metallica), captive, from Asia, critically endangered.
01395899
Michael D. Kern / Gooty Sapphire Ornamental Tree Spider (Poecilotheria metallica), captive, from Asia, critically endangered.