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The 2008 IUCN Red List of Threatened Species offered assessments of 634 primate taxa, of which 303 (47.8%) were listed as threatened (vulnerable, endangered, or critically endangered). A total of 206 primate species were ranked as either critically endangered or endangered, 54 (26%) of which have been included at least once in The World's 25 ...
The indri is a critically endangered species. While population estimates are uncertain (1,000 – 10 000 individuals), the population appears to be rapidly shrinking and may diminish by 80% over the next three generations (~36 years). [2]
One of the 25 most endangered primates. [7] Delacour's langur: Trachypithecus delacouri: 234–275 [8] CR [8] [8] The population of the species has radically decreased over the past decade. [8] Silky sifaka: Propithecus candidus: 250 [9] CR [9] [9] Estimate is believed to be a maximum. [9] Tonkin snub-nosed monkey: Rhinopithecus avunculus: 250 ...
The order Primates consists of 505 extant species belonging to 81 genera. This does not include hybrid species or extinct prehistoric species. Modern molecular studies indicate that the 81 genera can be grouped into 16 families; these families are divided between two named suborders and are grouped in those suborders into named clades, and some of these families are subdivided into named ...
It’s determined by criteria including the species’ increasing range restriction, a marked decrease in population, and an already low population to start with. The Primate on the Brink of ...
Miller's langur (Presbytis canicrus), also known as Miller's grizzled langur or Kutai grey langur, is a species of leaf monkey. It is endemic to East Kalimantan on the island of Borneo in Indonesia. It is one of the world's most endangered primates, and was at one time thought to be extinct, until it was rediscovered in 2012.
The International Union for Conservation of Nature has updated its Red List of Threatened Species World’s Smallest Primate Among New Animals Added to the List of Critically Endangered Species ...
Gee's golden langur Conservation status Endangered (IUCN 3.1) CITES Appendix I (CITES) Scientific classification Domain: Eukaryota Kingdom: Animalia Phylum: Chordata Class: Mammalia Order: Primates Suborder: Haplorhini Infraorder: Simiiformes Family: Cercopithecidae Genus: Trachypithecus Species: T. geei Binomial name Trachypithecus geei (Khajuria, 1956) Subspecies Trachypithecus geei geei ...