Presbytis is a genus of Old World monkeys also known as langurs, leaf monkeys, or surilis. Members of the genus live in the Thai-Malay Peninsula, on Sumatra, Borneo, Java and smaller nearby islands.
A near-threatened species is a species which has been categorized as "Near Threatened" (NT) by the International Union for Conservation of Nature (IUCN) as that may be vulnerable to endangerment in the near future, but it does not currently qualify for the threatened status.
An IUCN Red List Critically Endangered species is one that has been categorized by the International Union for Conservation of Nature as facing an extremely high risk of extinction in the wild. As of December 2023, of the 157,190 species currently on the IUCN Red List, 9,760 of those are listed as Critically Endangered, with 1,302 being possibly extinct and 67 possibly extinct in the wild.
Villa's gray shrew is a shrew native to northeastern Mexico, where it is called musaraña.
Kelaart's long-clawed shrew is a species of mammal in the family Soricidae. It is the only species within the genus Feroculus. It is endemic to Sri Lanka and southern India. Its natural habitats are subtropical or tropical dry forests and grassland, and swamps. It is threatened by habitat loss. The species is named for zoologist Edward Frederick Kelaart.
The ornate flying fox is a species of flying fox in the family Pteropodidae. It is endemic to New Caledonia. Its natural habitat is subtropical or tropical dry forests. It is threatened due to habitat destruction and hunting, the former exacerbated by high roost-site fidelity.
Leucorrhinia albifrons, the dark whiteface, is a species of dragonfly in the family Libellulidae. It is found in Austria, Belarus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Kazakhstan, Latvia, Lithuania, the Netherlands, Norway, Poland, Russia, Slovakia, Sweden, Switzerland, and Ukraine. Its natural habitats are shrub-dominated wetlands, swamps, intermittent freshwater lakes, and freshwater marshes. It is threatened by habitat loss.
The white-faced darter or small whiteface is a dragonfly belonging to the genus Leucorrhinia in the family Libellulidae, characterised by red and black markings and a distinctive white patch on the head. It is found in wetlands and peat bogs from northern Europe eastwards to Siberia, and the adults are active from around April till September, which is known as the "flight period". It breeds in acidic bodies of water, laying its eggs in clumps of sphagnum moss that provide a safe habitat for larval development. The larvae are particularly vulnerable to predation by fish, and so are usually found in lakes where fish are not present. L. dubia is listed as a species of least concern (LC) by the IUCN Red List, however, it is potentially threatened by habitat destruction, pollution, and climate change.
Synodontis caudalis, known as the filament tailed synodontis, or the whiptail synodontis, is a species of upside-down catfish native to the Democratic Republic of the Congo. It was first described by Belgian-British zoologist George Albert Boulenger in 1899, from specimens collected in what is now the Democratic Republic of the Congo. The species name caudalis comes from the Latin word cauda, meaning tail, and refers to the elongated filaments in the caudal fin of the species.
Leucorrhinia glacialis, the crimson-ringed whiteface, is a species of skimmer in the dragonfly family Libellulidae. It is found in North America.
Leucorrhinia borealis, the boreal whiteface, is a species of skimmer in the dragonfly family Libellulidae. It is found in North America.
Lissocampus caudalis, also called the Australian smooth pipefish or the smooth pipefish, is a species of marine fish belonging to the family Sygnathidae.
The Cayemite long-tailed amphisbaena is a worm lizard species in the family Amphisbaenidae. It is endemic to Haiti.
Anolis caudalis, the Gonave gracile anole or Cochran's gianthead anole, is a species of lizard in the family Dactyloidae. The species is found in Haiti.
Pycnochromis caudalis, the blue-axil chromis, is a diurnal species of damselfish belonging to the genus Chromis. It can be found in the Western Pacific Ocean and the Eastern Indian Ocean from Christmas Island in the Indian Ocean to the Pacific Ocean in Indonesia and the Solomon Islands, north to the Philippines, including Vietnam, the Cocos Islands, Brunei Darussalam, East Timor and Papua New Guinea. It can also be found in Kiribati, the Marshall Islands, New Caledonia, Palau and Pohnpei in the Caroline Islands. It inhabits ledges and bases of small caves outside steep outer reef slopes. It is oviparous, and the males of the species guard and aerate the eggs.
Pseudochromis caudalis, the stripe-tailed dottyback, is a species of ray-finned fish in the family Pseudochromidae. It is found in the Indian Ocean from Sri Lanka and southern India to the Gulf of Oman and the Strait of Hormuz.
