Pygmy Slow Loris. The pygmy slow loris is nocturnal and arboreal, and is most commonly found in semi-evergreen, secondary, and mixed deciduous forests. In the USA, occasionally, pygmy lorises smuggled from Vietnam have been confiscated. Illegal trade routes are known to exist from Cambodia, to Laos, Thailand, and Vietnam, with much of this trade destined for China. In China, Daweishan, Fenshuiling, and Huanglianshan Reserve maintained approximately 80% of that country's population of the species in 2007. They are found in Vietnam, Laos, China, Thailand, and parts of Cambodia.Because … I could identify it as a pygmy loris based on its size — pygmies are much smaller than Bengal slow lorises — and by its tawny fur and the reddish brown stripes that run from its eyes and ears to the crown of its head. 8 species of Lorises identified throughout Asia and Southeast Asia. In Cambodia, widespread declines have been associated with increases in hunting pressure during 2001 and 2002. Due to a combination of unstable political situations in its range, and its nocturnal, arboreal lifestyle, population data for the pygmy slow loris are scarce. The weight gains, achieved largely by increasing food intake, are triggered by changes in the length of the day and night. The decreasing number of pygmy slow lorises for sale corroborates reports of rapid declines in Vietnamese populations. When threatened, they will imitate an angry cobra by hissing, whistling and moving in the deliberate manner of a serpent. In Europe, illegal purchases have been reported from Germany, the Netherlands, Poland, and Moscow. Source: Animal Diversity Web Intended Audience: General Reading Level: Middle School Teacher Section: Yes Slender Loris - Loris tardigradus The slender loris is found in Sri Lanka. The wooly coat of the pygmy slow loris is short and thick. Exporting countries reported a total of 111 pygmy slow lorises traded internationally between 1977 and 2004, whereas importing countries reported 131 animals. The species is especially used for the assumed medicinal value of its hair. In Vietnam, medicine such as bone glue of monkey, is mainly produced by local people, but a smaller portion is also destined for restaurants or sold to visitors. Hey little lady! Other vocalizations recorded during estrus include chittering and growling. In Vietnam, the pygmy slow loris is widespread throughout the country. The validity of this opinion was later corroborated by studies of chromosomal structure, genetic distancedetermined by protein variation at polymorphic loci, and mitochondrial DNA restriction enzyme analysis. Traders have reported that they have difficulty keeping pace with demand—one trader claimed to have sold nearly 1,200 pygmy slow lorises during 2001–2002. In the wild, it is normally encountered alone, or in small groups of two to four individuals. Formerly, hundreds of pygmy lorises were traded monthly in major markets, but recently numbers seem to have decreased, due to shortages in supply. The pygmy slow loris produces an apocrine secretion on scent glands near their elbow (brachial glands). As a result, opportunities for mating are rare, and females rely heavily on scent to assess mate quality. The diet of the pygmy slow loris is seasonal. Decreased sightings in the field and at animal markets indicate that wild populations are being depleted since the low reproduction rate of the pygmy slow loris cannot keep pace with these large-scale off-takes. It has been extirpated in the northern part of this country due to the belief that it is a crop pest. The buff legs are also tipped with silvery white hairs. The pygmy slow loris has a head and body length (measured from the top of the head to the base of the tail) of 195–230 mm (7.7–9.1 in); there is no significant difference in size between the sexes. It lives together in small groups usually with one or two offspring. Typical facial features include the overall rufous colour, brown rings encircling large eyes, a white stripe from the nose to the forehead, and silvery gray hair at the sides of the head. Insect prey is typically consumed at heights less than 10 m (33 ft). She is so much more beautiful than the pictures are capable of showing! The authors of the study suggest that the low polymorphism of pygmy slow lorises may be due to a founder effect, and that the individuals they used in the study originate from an ancestor that lived in middle or southern Vietnam between 1860 and 7350 years ago. The pygmy slow loris has a reddish-brown coat with pale faces except for reddish-b rown markings around their eyes. They inhabit tropical rainforests, evergreen forests and bamboo groves. This website uses cookies to ensure the best user experience. They are heavier than all other loris species with a mass between one and two kg and a length of 26 to 38 cm, being more than three times the weight of the smallest loris, Nycticebus pygmaeus . Pygmy slow loris are the three species of loris that have been maintained at the Lemur Center throughout history. As their name suggests, pygmy slow lorises are the smallest of the eight species of slow loris. Take your favorite fandoms with you and never miss a beat. In north Vietnam, for example, the winter is characterized by low rainfalls and temperatures as low as 5 Â°C (41 Â°F), when there is little growth of vegetation in forests, few insects, and limited food resources. Osman Hill thus listed Nycticebus coucang pygmaeus, while acknowledging that "it may be deemed necessary to accede this form specific rank." samese Nov 3, 2018. 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