The Philippine long-tailed macaque (''Macaca fascicularis philippensis'') is a

subspecies In biological classification, subspecies is a rank below species, used for populations that live in different areas and vary in size, shape, or other physical characteristics (morphology), but that can successfully interbreed. Not all species ...

of the

crab-eating macaque The crab-eating macaque (''Macaca fascicularis''), also known as the long-tailed macaque and referred to as the cynomolgus monkey in laboratories, is a cercopithecine primate native to Southeast Asia. A species of macaque, the crab-eating macaqu ...

, known in various Philippine languages as ''matching''/''matsing'' or the more general term ''unggoy'' ("monkey"). It is endemic to the Philippine forests and woodlands, but especially in the

mangrove A mangrove is a shrub or tree that grows in coastal saline water, saline or brackish water. The term is also used for tropical coastal vegetation consisting of such species. Mangroves are taxonomically diverse, as a result of convergent evoluti ...

forests of western central

Philippines The Philippines (; fil, Pilipinas, links=no), officially the Republic of the Philippines ( fil, Republika ng Pilipinas, links=no), * bik, Republika kan Filipinas * ceb, Republika sa Pilipinas * cbk, República de Filipinas * hil, Republ ...

— particularly in

Palawan Palawan (), officially the Province of Palawan ( cyo, Probinsya i'ang Palawan; tl, Lalawigan ng Palawan), is an archipelagic province of the Philippines that is located in the region of Mimaropa. It is the largest province in the country in ...

, the

Visayas The Visayas ( ), or the Visayan Islands (Bisayan languages, Visayan: ''Kabisay-an'', ; tl, Kabisayaan ), are one of the three Island groups of the Philippines, principal geographical divisions of the Philippines, along with Luzon and Mindanao ...

, and

Mindanao Mindanao ( ) ( Jawi: مينداناو) is the second-largest island in the Philippines, after Luzon, and seventh-most populous island in the world. Located in the southern region of the archipelago, the island is part of an island group of ...

. The names ''M. f. philippinensis'' and ''M. f. philippinenesis'' have also been used, but arise from orthographical error.

Characteristics

The Philippine long-tailed macaque has a reddish-brown coat. It can reach a length of . Its tail has an average length of . Males weigh , but females only attain .

Distribution and habitat

The Philippine long-tailed macaque is found on the Philippine islands of

Balabac Balabac Island is the southernmost island of the Palawan province, and therefore the westernmost undisputed island in the Philippines, only about north from Sabah, Malaysia, across the Balabac Strait. Administratively, the island forms the main ...

Basilan Basilan, officially the Province of Basilan ( cbk, Provincia de Basilan; yka, Wilayah Basilanin; tsg, Wilaya' sin Basilan; fil, Lalawigan ng Basilan), is an island province of the Philippines located primarily in the Bangsamoro Autonomous Re ...

Biliran Biliran, officially the Province of Biliran ( Waray-Waray: ''Probinsya han Biliran''; ceb, Lalawigan sa Biliran; tl, Lalawigan ng Biliran), is an island province in the Philippines located in the Eastern Visayas region (Region VIII). Biliran is ...

Bohol Bohol (), officially the Province of Bohol ( ceb, Lalawigan sa Bohol; tl, Lalawigan ng Bohol), is an island province of the Philippines located in the Central Visayas Regions of the Philippines, region, consisting of the island itself and 75 m ...

Busuanga Busuanga, officially the Municipality of Busuanga ( tgl, Bayan ng Busuanga), is a 3rd class municipality in the province of Palawan, Philippines. According to the 2020 census, it has a population of 25,617 people. History Oral tradition has it ...

Camiguin Camiguin, officially the Province of Camiguin ( ceb, Probinsya sa Camiguin; tl, Lalawigan ng Camiguin; Kamigin: ''Probinsya ta Kamigin''), is an island province in the Philippines located in the Bohol Sea, about off the northern coast of Min ...

Catanduanes Catanduanes (; ), officially the Province of Catanduanes, is an island province located in the Bicol Region of Luzon in the Philippines. It is the 12th-largest island in the Philippines, and lies to the east of Camarines Sur, across Maqueda Cha ...

Culion Culion, officially the Municipality of Culion ( tgl, Bayan ng Culion), is a 3rd class municipality in the province of Palawan, Philippines. According to the 2020 census, it has a population of 23,213 people. Culion consists primarily of Culion ...

Leyte Leyte ( ) is an island in the Visayas group of islands in the Philippines. It is eighth-largest and sixth-most populous island in the Philippines, with a total population of 2,626,970 as of 2020 census. Since the accessibility of land has be ...

Luzon Luzon (; ) is the largest and most populous island in the Philippines. Located in the northern portion of the Philippines archipelago, it is the economic and political center of the nation, being home to the country's capital city, Manila, as ...

, northeastern

Mindoro Mindoro is the seventh largest and eighth-most populous island in the Philippines. With a total land area of 10,571 km2 ( 4,082 sq.mi ) and has a population of 1,408,454 as of 2020 census. It is located off the southwestern coast of Luz ...

Negros Negros is the fourth largest and third most populous island in the Philippines, with a total land area of . Negros is one of the many islands of the Visayas, in the central part of the country. The predominant inhabitants of the island region a ...

Panay Panay is the sixth-largest and fourth-most populous island in the Philippines, with a total land area of and has a total population of 4,542,926 as of 2020 census. Panay comprises 4.4 percent of the entire population of the country. The City o ...

Samar Samar ( ) is the third-largest and seventh-most populous island in the Philippines, with a total population of 1,909,537 as of the 2020 census. It is located in the eastern Visayas, which are in the central Philippines. The island is divided in ...

, and

Sibuyan Sibuyan is a crescent-shaped island, the second largest in an archipelago comprising Romblon Province, Philippines. Located in the namesake Sibuyan Sea, it has an area of and has a total population of 62,815 as of 2020 census. The island has t ...

. It has been found at elevations up to .

Fossils

Fossil A fossil (from Classical Latin , ) is any preserved remains, impression, or trace of any once-living thing from a past geological age. Examples include bones, shells, exoskeletons, stone imprints of animals or microbes, objects preserved ...

s excavated in

were identified as being of the Philippine long-tailed macaque,

deer Deer or true deer are hoofed ruminant mammals forming the family Cervidae. The two main groups of deer are the Cervinae, including the muntjac, the elk (wapiti), the red deer, and the fallow deer; and the Capreolinae, including the reindeer ...

Palawan bearded pig The Palawan bearded pig (''Sus ahoenobarbus'') is a pig species in the genus '' Sus'' endemic to the Philippines, where it occurs on the archipelago of islands formed by Balabac, Palawan, and the Calamian Islands. It is in length, about tall ...

, Bornean tiger, small mammals, lizards, snakes and turtles. From the stone tools, besides the evidence for cuts on the bones, and the use of fire, it would appear that early humans had accumulated the bones. In

prehistoric Prehistory, also known as pre-literary history, is the period of human history between the use of the first stone tools by hominins 3.3 million years ago and the beginning of recorded history with the invention of writing systems. The use of ...

times, the

Greater Sunda Islands The Greater Sunda Islands (Indonesian and Malay: ''Kepulauan Sunda Besar'') are four tropical islands situated within Indonesian Archipelago, in the Pacific Ocean. The islands, Borneo, Java, Sulawesi and Sumatra, are internationally recognised fo ...

Borneo Borneo (; id, Kalimantan) is the third-largest island in the world and the largest in Asia. At the geographic centre of Maritime Southeast Asia, in relation to major Indonesian islands, it is located north of Java, west of Sulawesi, and eas ...

might have been connected to Palawan during the

penultimate Penult is a linguistics term for the second to last syllable of a word. It is an abbreviation of ''penultimate'', which describes the next-to-last item in a series. The penult follows the antepenult and precedes the ultima. For example, the main ...

and previous

glacial period A glacial period (alternatively glacial or glaciation) is an interval of time (thousands of years) within an ice age that is marked by colder temperatures and glacier advances. Interglacials, on the other hand, are periods of warmer climate betw ...

s, judging from the

molecular phylogeny Molecular phylogenetics () is the branch of phylogeny that analyzes genetic, hereditary molecular differences, predominantly in DNA sequences, to gain information on an organism's evolutionary relationships. From these analyses, it is possible to ...

murid In Sufism, a ''murīd'' (Arabic مُرِيد 'one who seeks') is a novice committed to spiritual enlightenment by ''sulūk'' (traversing a path) under a spiritual guide, who may take the title murshid, '' pir'' or ''shaykh''. A '' sālik'' or Su ...

References

{{Taxonbar, from=Q5435579 Macaca Endemic fauna of the Philippines Primates of Southeast Asia Mammals of the Philippines Near threatened animals Vulnerable fauna of Asia

Characteristics

Distribution and habitat

Fossils

See also

References