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Pygmy Possum
The pygmy possums are a family of small possums that together form the marsupial family Burramyidae. The five extant species of pygmy possum are grouped into two genera. Four of the species are endemic to Australia, with one species also co-occurring in Papua New Guinea and Indonesia. Pygmy possums range in length from about , and usually weigh between . They are nocturnal and omnivorous, living on a diet of invertebrates, fruit, seed, nectar and pollen. They are excellent climbers, due in part to their prehensile tails. Although they cannot glide like some possums, some species can leap long distances. They have a prehensile tail for grabbing branches, but spend most of their time on the ground. Conservation International (CI) and the Indonesian Institute of Sciences (LIPI) reported the possible discovery of a new species of ''Cercartetus'' pygmy possum upon visit to the Foja Mountains in June 2007. The mountain pygmy possum is the only mammal restricted to the alpine and sub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eastern Pygmy Possum
The eastern pygmy possum (''Cercartetus nanus'') is a diprotodont marsupial of south-eastern Australia. Occurring from southern Queensland to eastern South Australia and also Tasmania, it is found in a range of habitats, including rainforest, sclerophyll forest, woodland and heath. Taxonomy and nomenclature The eastern pygmy possum is the type species of the genus ''Cercartetus'' (family Burramyidae), and was first described as ''Phalangista nana'' with the specific name meaning ‘dwarf’ in Latin. Currently, the authority for the specific name is widely accepted as Desmarest 1818, but in a review recently published, it was pointed out that an earlier version of Desmarest's account was published in 1817. Names synonymous with ''Cercartetus nanus'' are ''Phalangista glirifomis'' (Bell, 1828) and ''Dromicia britta'' (Wood Jones, 1925). These coincide with the two subspecies ''C. n. nanus'' (Desmarest, 1818) (the Tasmanian subspecies) and ''C. n. unicolor'' (Krefft, 1863) (the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nectar
Nectar is a sugar-rich liquid produced by plants in glands called nectaries or nectarines, either within the flowers with which it attracts pollinating animals, or by extrafloral nectaries, which provide a nutrient source to animal mutualists, which in turn provide herbivore protection. Common nectar-consuming pollinators include mosquitoes, hoverflies, wasps, bees, butterflies and moths, hummingbirds, honeyeaters and bats. Nectar plays a crucial role in the foraging economics and evolution of nectar-eating species; for example, nectar foraging behavior is largely responsible for the divergent evolution of the African honey bee, ''A. m. scutellata'' and the western honey bee. Nectar is an economically important substance as it is the sugar source for honey. It is also useful in agriculture and horticulture because the adult stages of some predatory insects feed on nectar. For example, a number of parasitoid wasps (e.g. the social wasp species '' Apoica flavissima'') ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Western Pygmy Possum
The western pygmy possum (''Cercartetus concinnus''), also known as the southwestern pygmy possum or the ''mundarda'', is a small marsupial found in Australia. Genetic studies indicate its closest relative is probably the eastern pygmy possum, from which its ancestors diverged around eight million years ago. Taxonomy John Gould provided the first description of ''Cercartetus concinnus'', which was read before the Zoological Society of London and published in 1845. Gould assigned the new species to the genus ''Dromicia'', recognising an affinity with a previously described species found in Tasmania. The animal was also described in the same year as ''Phalangista'' (''Dromicia'') ''neillii'' by G. R. Waterhouse, recognised as a synonym of the species. Description The western pygmy possum is unusual in ''Cercartetus'', as, unlike its grey relatives, the fur over most of its body is a bright cinnamon colour. It has pure white underparts, which also distinguishes it from its relati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Long-tailed Pygmy Possum
The long-tailed pygmy possum (''Cercartetus caudatus'') is a diprotodont marsupial found in the rainforests of northern Australia and New Guinea. Living at altitudes of above , it eats insects and nectar, and may eat pollen in place of insects in the wild. It is known as sumsum in the Kalam language of Papua New Guinea.Pawley, Andrew and Ralph Bulmer. 2011. ''A Dictionary of Kalam with Ethnographic Notes''. Canberra. Pacific Linguistics. Description The long-tailed pygmy possum has large eyes, mouse/rodent-like ears, a pouch that opens anteriorly, and a tail that is about one and a half times as long as the body, giving the possum its name. Behavior Not much is known of this possum's behaviour, but what is known is that this species is both nocturnal and arboreal Arboreal locomotion is the locomotion of animals in trees. In habitats in which trees are present, animals have evolved to move in them. Some animals may scale trees only occasionally, but others are exclusively ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Burramys Brutyi
''Burramys'' is a genus of the family Burramyidae, and is represented by one living and 3 extinct (fossil) species. It is one of two genera of pygmy possum, the other being ''Cercartetus The genus ''Cercartetus'' is a group of very small possums known as pygmy possums. Four species comprise this genus, which together with the genus '' Burramys'' make up the marsupial family Burramyidae. It has occasionally been presumed that ' ...''. Taxonomy *Genus ''Burramys'' **†'' Burramys wakefieldi'' **†'' Burramys triradiatus'' **†'' Burramys brutyi'' **'' Burramys parvus'' References Possums Marsupial genera Mammal genera with one living species Taxa named by Robert Broom {{Diprotodont-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Burramys Triradiatus
''Burramys'' is a genus of the family Burramyidae, and is represented by one living and 3 extinct (fossil) species. It is one of two genera of pygmy possum, the other being ''Cercartetus The genus ''Cercartetus'' is a group of very small possums known as pygmy possums. Four species comprise this genus, which together with the genus '' Burramys'' make up the marsupial family Burramyidae. It has occasionally been presumed that ' ...''. Taxonomy *Genus ''Burramys'' **†'' Burramys wakefieldi'' **†'' Burramys triradiatus'' **†'' Burramys brutyi'' **'' Burramys parvus'' References Possums Marsupial genera Mammal genera with one living species Taxa named by Robert Broom {{Diprotodont-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Burramys Wakefieldi
''Burramys'' is a genus of the family Burramyidae, and is represented by one living and 3 extinct (fossil) species. It is one of two genera of pygmy possum, the other being ''Cercartetus''. Taxonomy *Genus ''Burramys'' **†'' Burramys wakefieldi'' **†'' Burramys triradiatus'' **†''Burramys brutyi ''Burramys'' is a genus of the family Burramyidae, and is represented by one living and 3 extinct (fossil) species. It is one of two genera of pygmy possum, the other being ''Cercartetus The genus ''Cercartetus'' is a group of very small pos ...'' **'' Burramys parvus'' References Possums Marsupial genera Mammal genera with one living species Taxa named by Robert Broom {{Diprotodont-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mountain Pygmy Possum
The mountain pygmy possum (''Burramys parvus''); also simply known as the burramys, is a small, mouse-sized (weighs ) nocturnal marsupial of Australia found in dense alpine rock screes and boulder fields, mainly southern Victoria and around Mount Kosciuszko in Kosciuszko National Park in New South Wales at elevations from . At almost , its prehensile tail is longer than its combined head and body length. Its diet consists of insects (such as the bogong moth), fleshy fruits, nuts, nectar and seeds. Its body is covered in a thick coat of fine grey fur except for its stomach, which is cream coloured; its tail is hairless. On the underside of the female's body is a pouch containing four teats. This possum is the only extant species in the genus ''Burramys''. It is also the only Australian mammal restricted to alpine habitat. Discovery The mountain pygmy possum was first discovered in the fossil record in 1895 when a portion of the jaw and skull bones were found in the Wombeyan C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mountain Pygmy Possum
The mountain pygmy possum (''Burramys parvus''); also simply known as the burramys, is a small, mouse-sized (weighs ) nocturnal marsupial of Australia found in dense alpine rock screes and boulder fields, mainly southern Victoria and around Mount Kosciuszko in Kosciuszko National Park in New South Wales at elevations from . At almost , its prehensile tail is longer than its combined head and body length. Its diet consists of insects (such as the bogong moth), fleshy fruits, nuts, nectar and seeds. Its body is covered in a thick coat of fine grey fur except for its stomach, which is cream coloured; its tail is hairless. On the underside of the female's body is a pouch containing four teats. This possum is the only extant species in the genus ''Burramys''. It is also the only Australian mammal restricted to alpine habitat. Discovery The mountain pygmy possum was first discovered in the fossil record in 1895 when a portion of the jaw and skull bones were found in the Wombeyan C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heterothermy
Heterothermy or heterothermia (from Greek ἕτερος ''heteros'' "other" and θέρμη ''thermē'' "heat") is a physiological term for animals that vary between self-regulating their body temperature, and allowing the surrounding environment to affect it. In other words, they exhibit characteristics of both poikilothermy and homeothermy. Definition Heterothermic animals are those that can switch between poikilothermic and homeothermic strategies. These changes in strategies typically occur on a daily basis or on an annual basis. More often than not, it is used as a way to dissociate the fluctuating metabolic rates seen in some small mammals and birds (e.g. bats and hummingbirds), from those of traditional cold blooded animals. In many bat species, body temperature and metabolic rate are elevated only during activity. When at rest, these animals reduce their metabolisms drastically, which results in their body temperature dropping to that of the surrounding environment. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Foja Mountains
The Foja Mountains (Foja Range, Foya Mountains) ( id, Pegunungan Foja) are located just north of the Mamberamo river basin in Papua, Indonesia. The mountains rise to , and have 3,000 square kilometers of old growth tropical rainforest in the interior part of the range. The Foja forest tract covers 9,712 square kilometers and is the largest tropical forest without roads in the Asia Pacific region. The Foja Range languages are spoken within the mountain range and nearby areas. Geography The Foja Mountains are cooler than the lowlands below because of their elevation, but January and July temperatures still average . The rainy season is from December to March, but the area can receive rain throughout the year. In a typical year, the range receives more than of precipitation. Relative humidity ranges from 73 to 87%. The nearest villages include Sragafareh, Jomen, Beggensabah, Aer Mati, and Dabra. History The mountains have no record of visitors prior to 1979 (Stattersfield et al. 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Indonesian Institute Of Sciences
The Indonesian Institute of Sciences ( id, Lembaga Ilmu Pengetahuan Indonesia, or LIPI) was the governmental authority for science and research in Indonesia. It consists of 47 research centers in the fields ranging from social to natural sciences. With the enactment of Presidential Decree No. 33/2021 on 5 May 2021, LIPI was disbanded along with government research agencies such as Agency of Assessment and Application of Technology (Indonesian: '' Badan Pengkajian dan Penerapan Teknologi'', BPPT), National Nuclear Energy Agency (Indonesian: '' Badan Tenaga Nuklir Nasional'', BATAN), and National Institute of Aeronautics and Space (Indonesian: ''Lembaga Penerbangan dan Antariksa Nasional'', LAPAN). All of those agencies fused into the newly formed National Research and Innovation Agency (Indonesian: ''Badan Riset dan Inovasi Nasional'', BRIN). Currently the disbandment process is still on process and expected to be finished on 1 January 2022. On 1 September 2021, LIPI finally d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
