List by common name
List by scientific name

Click on the first letter of the common name.

A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z

Threatened Mammals

Species 1 - 25 of 25

Takin (Budorcas taxicolor)
The takin is one of the larger and stockier of the goat antelopes. Short, stocky legs are supported on large two-toed hooves, which... More	14 Images	3 Videos

Tamaraw (Bubalus mindorensis)
The tamaraw is the largest mammal native to the Philippines, and also has the distinction of being one of the rarest mammals... More	5 Images	0 Videos

Tana River mangabey (Cercocebus galeritus)
The Tana River mangabey is a medium-sized, long-tailed monkey with a yellowish-brown coat, and a centre parting on the crown with... More	1 Image	2 Videos

Tasmanian devil (Sarcophilus harrisii)
Haunted by its chilling nocturnal screeches, it was the early European settlers that gave the Tasmanian devil its alarming name.... More	34 Images	1 Video

Tate's triok (Dactylopsila tatei)
Information on Tate's triok is currently being researched and written and will appear here... More	2 Images	0 Videos

Tehuantepec jackrabbit (Lepus flavigularis)
Information on the Tehuantepec jackrabbit is currently being researched and written and will appear here... More	8 Images	0 Videos

Thailand leaf-nosed bat (Hipposideros halophyllus)
Information on the Thailand leaf-nosed bat is currently being researched and written and will appear here... More	3 Images	0 Videos

Thick-tailed pangolin (Manis crassicaudata)
Information on the thick-tailed pangolin is currently being researched and written and will appear here... More	4 Images	0 Videos

Thomas's giant deer mouse (Megadontomys thomasi)
Information on Thomas's giant deer mouse is currently being researched and written and will appear here... More	1 Image	0 Videos

Thomson's gazelle (Eudorcas thomsonii)
Despite its limited distribution this is by far Africa's most abundant gazelle. The ‘tommy', as it is locally known, has... More	38 Images	15 Videos

Thorold's deer (Przewalskium albirostris)
An inhabitant of the Tibetan plateau, Thorold's deer has many adaptations for this cold and harsh environment. Its brown coat... More	7 Images	0 Videos

Three-cusped pangolin (Phataginus tricuspis)
With its tough, scaly, armoured body, the three-cusped pangolin looks rather incongruous moving about amongst the foliage... More	13 Images	1 Video

Thylacine (Thylacinus cynocephalus)
The thylacine was the largest marsupial carnivore but it is now widely believed to be extinct. Despite similarities with canids... More	5 Images	2 Videos

Tibetan antelope (Pantholops hodgsonii)
The Tibetan antelope, or ‘chiru', is well known for possessing the finest and warmest wool in the animal kingdom. This adaptation... More	14 Images	1 Video

Tibetan macaque (Macaca thibetana)
The Tibetan macaque is a large primate with a short, stump-like tail, a diagnostic feature of the species. The fur is brown on the... More	11 Images	2 Videos

Tiger (Panthera tigris)
One of the largest of the 'big cats', the tiger is an instantly recognisable and emotive animal. Nine different subspecies are... More	88 Images	29 Videos

Tonkean black macaque (Macaca tonkeana)
Information on the Tonkean black macaque is currently being researched and written and will appear here... More	6 Images	0 Videos

Topi (Damaliscus lunatus)
One of the most common ungulates over many African grasslands until the early 1900s, the topi has now gone extinct in much of its... More	35 Images	7 Videos

Toque macaque (Macaca sinica)
The toque macaque is a stocky monkey, characterised by an unusual whorl of hair on top of the head that grows from the central... More	10 Images	26 Videos

Trefoil horseshoe bat (Rhinolophus trifoliatus)
This striking and charismatic bat is identifiable by its yellow noseleaf and long, soft, fluffy, greyish-brown fur. The elbows... More	5 Images	0 Videos

Trident leaf-nosed bat (Asellia tridens)
Information on the trident leaf-nosed bat is currently being researched and written and will appear here... More	3 Images	0 Videos

True's beaked whale (Mesoplodon mirus)
Information on the True's beaked whale is currently being researched and written and will appear here... More	2 Images	0 Videos

Tucuxi dolphin (Sotalia fluviatilis)
The tucuxi dolphin (pronounced ‘too-koo-shee') quite closely resembles the bottlenose dolphin, but smaller. It is blue to light... More	9 Images	5 Videos

Tufted deer (Elaphodus cephalophus)
The tufted deer is a fairly dainty deer, named after the tuft of long, blackish-brown hair growing from the forehead. The antlers... More	9 Images	0 Videos

Tufted gray langur (Semnopithecus priam)
Information on the tufted gray langur is currently being researched and written and will appear here... More	12 Images	1 Video

Species 1 - 25 of 25

Latest news

3rd November 2009: IUCN Red List of Threatened Species - Extinction crisis continues.
More

What's new in ARKive

Rare images of the Critically Endangered cao-vit crested gibbon.

Rare images of the Critically Endangered cao-vit crested gibbon.
More

Under the Sea

Since the megamouth shark's discovery, only 17 sightings have been recorded of this elusive fish.

Since the megamouth shark's discovery, only 17 sightings have been recorded of this elusive fish.
More