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Philoria Knowlesi
''Philoria'' is a genus of frogs native to eastern and southern Australia. These frogs are all confined to mountain areas, with 7 species occurring in the mountains of northern New South Wales and southern Queensland. One species occurs in Victoria. All species are listed as endangered, except the Baw Baw frog, which is listed as critically endangered. They are small to medium-sized frogs that live in water saturated sites, such as sphagnum bogs and seepages on rocky slopes. The eggs are laid in foam nests hidden from light. The tadpoles remain within the nest and live entirely on the yolk.Altig, R., & Johnston, G. (1989). Guilds of Anuran Larvae: Relationships among Developmental Modes, Morphologies, and Habitats. Herpetological Monographs, 3, 81-109. doi:10.2307/1466987 Some taxonomists class only the Baw Baw frog (''Philoria frosti'') in the genus ''Philoria'' and class the other 5 species in the genus ''Kyarranus'' because of osteological features, size differences (''Philori ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Walter Baldwin Spencer
Sir Walter Baldwin Spencer (23 June 1860 – 14 July 1929), commonly referred to as Baldwin Spencer, was a British-Australian evolutionary biologist, anthropologist and ethnologist. He is known for his fieldwork with Aboriginal peoples in Central Australia, contributions to the study of ethnography, and academic collaborations with Frank Gillen. Spencer introduced the study of zoology at the University of Melbourne and held the title of Emeritus Professor until his death in 1929. He was elected a Fellow of the Royal Society in 1900 and knighted in 1916. Early life and education Spencer was born on 23 June 1860 in Stretford, Lancashire, England to Martha (née Circuit) and Rueben Spencer. He was educated at Old Trafford school and Manchester School of Art, where he received training in drawing. In 1879, Spencer began study at Owens College (University of Manchester), where he first developed an interest in evolutionary biology. In 1884, he obtained a BA in biology from ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Philoria Knowlesi
''Philoria'' is a genus of frogs native to eastern and southern Australia. These frogs are all confined to mountain areas, with 7 species occurring in the mountains of northern New South Wales and southern Queensland. One species occurs in Victoria. All species are listed as endangered, except the Baw Baw frog, which is listed as critically endangered. They are small to medium-sized frogs that live in water saturated sites, such as sphagnum bogs and seepages on rocky slopes. The eggs are laid in foam nests hidden from light. The tadpoles remain within the nest and live entirely on the yolk.Altig, R., & Johnston, G. (1989). Guilds of Anuran Larvae: Relationships among Developmental Modes, Morphologies, and Habitats. Herpetological Monographs, 3, 81-109. doi:10.2307/1466987 Some taxonomists class only the Baw Baw frog (''Philoria frosti'') in the genus ''Philoria'' and class the other 5 species in the genus ''Kyarranus'' because of osteological features, size differences (''Philori ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Philoria
''Philoria'' is a genus of frogs native to eastern and southern Australia. These frogs are all confined to mountain areas, with 7 species occurring in the mountains of northern New South Wales and southern Queensland. One species occurs in Victoria. All species are listed as endangered, except the Baw Baw frog, which is listed as critically endangered. They are small to medium-sized frogs that live in water saturated sites, such as sphagnum bogs and seepages on rocky slopes. The eggs are laid in foam nests hidden from light. The tadpoles remain within the nest and live entirely on the yolk.Altig, R., & Johnston, G. (1989). Guilds of Anuran Larvae: Relationships among Developmental Modes, Morphologies, and Habitats. Herpetological Monographs, 3, 81-109. doi:10.2307/1466987 Some taxonomists class only the Baw Baw frog (''Philoria frosti'') in the genus ''Philoria'' and class the other 5 species in the genus ''Kyarranus'' because of osteological features, size differences (''Philori ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sphagnum Frog
The sphagnum frog (''Philoria sphagnicolus'') is a frog in the family Limnodynastidae. The species was first described by John Alexander Moore in 1958. Its natural habitats are subtropical moist upland forests, subtropical moist montane forests, and streams. They vary in colour from shades of yellow and orange. They usually have irregular black spots that range all over their body. Their main source of diet comes from small insects, usually ants. This species has been classified as endangered in 2004. It is threatened by climate change pathogens and habitat loss. It is endemic Endemism is the state of a species being found in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also found elsew ... to Australia. There have been other recommendations by scientist and other groups made to protect this species. Some of these recommendations are exclud ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Philoria Richmondensis
''Philoria richmondensis'', also known as the mountain frog, is a species of frog in the family Limnodynastidae. It is endemic to Australia. Its natural habitats are subtropical or tropical moist lowland forests, subtropical or tropical moist montane forests, rivers, intermittent rivers, and intermittent freshwater marshes. It is threatened by habitat loss Habitat destruction (also termed habitat loss and habitat reduction) is the process by which a natural habitat becomes incapable of supporting its native species. The organisms that previously inhabited the site are displaced or dead, thereby .... The snout-vent length is 28 mm. References Philoria Amphibians of Queensland Amphibians of New South Wales Amphibians described in 2004 Taxonomy articles created by Polbot Frogs of Australia {{Myobatrachidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Philoria Pughi
''Philoria pughi'' is a species of frog in the family Limnodynastidae. It is endemic to Australia. Its natural habitats are subtropical or tropical moist lowland forests, subtropical or tropical moist montane forests, rivers, and intermittent freshwater marshes. It is threatened by habitat loss Habitat destruction (also termed habitat loss and habitat reduction) is the process by which a natural habitat becomes incapable of supporting its native species. The organisms that previously inhabited the site are displaced or dead, thereby .... Sources Philoria Amphibians of Queensland Amphibians of New South Wales Amphibians described in 2004 Taxonomy articles created by Polbot Frogs of Australia {{Myobatrachidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Loveridge's Frog
Loveridge's frog (''Philoria loveridgei''), also known as the masked mountain frog, is a species of frogs in the family Limnodynastidae. It is endemic to Australia. Its natural habitats are subtropical and tropical moist lowland forests, subtropical and tropical moist montane forests, and streams. It is threatened by habitat loss and by infection of the amphibian chytrid fungus. Loveridge's frog is named in honour of British herpetologist, Arthur Loveridge Arthur Loveridge (28 May 1891 – 16 February 1980) was a British biologist and herpetologist who wrote about animals in East Africa, particularly Tanzania, and New Guinea. He gave scientific names to several gecko species in the region. Arthur .... Sources Philoria Amphibians of Queensland Amphibians of New South Wales Amphibians described in 1940 Taxonomy articles created by Polbot Frogs of Australia {{Myobatrachidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mountain Frog
The mountain frog (''Philoria kundagungan''), or red and yellow mountain frog, is a species of frog in the family Limnodynastidae. The scientific name comes from the Gubbi Gubbi language of southern Queensland, ‘kunda’ meaning mountain and ‘gungan’ meaning frog. Location It is endemic to Australia. Its natural habitats are subtropical or tropical moist lowland forests and rivers. Its habitat can be found in the areas of Queensland and New South Wales, Australia, but its distribution is severely fragmented. The mountain frog is known to be found on moist leaves and vegetation or they are also found near creeks or seepage areas. Habitat It is threatened by habitat loss Habitat destruction (also termed habitat loss and habitat reduction) is the process by which a natural habitat becomes incapable of supporting its native species. The organisms that previously inhabited the site are displaced or dead, thereby .... It is considered to be an endangered species. It is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Parotoid Gland
The parotoid gland (alternatively, paratoid gland) is an external skin gland on the back, neck, and shoulder of toads and some frogs and salamanders. It can secrete a number of milky alkaloid substances (depending on the species) known collectively as bufotoxins, which act as neurotoxins to deter predation. These cutaneous glands are called parotoid as they are somewhat similarly positioned to mammalian parotid gland, although the latter have a different function, excreting saliva within the mouth rather than externally excreted defensive chemicals. A study of the parotoid glands of the Colorado River toad in 1976 found that the parotoid glands were "composed of numerous lobules", each of which is a separate unit with a lumen surrounded by a double cell layer. The cell layers have interlocking microvilli. The study found that the outer cell layer resembled smooth muscle cells, with some organelles hypothesised to "function in some aspects of venom synthesis, active cellular trans ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New South Wales
) , nickname = , image_map = New South Wales in Australia.svg , map_caption = Location of New South Wales in AustraliaCoordinates: , subdivision_type = Country , subdivision_name = Australia , established_title = Before federation , established_date = Colony of New South Wales , established_title2 = Establishment , established_date2 = 26 January 1788 , established_title3 = Responsible government , established_date3 = 6 June 1856 , established_title4 = Federation , established_date4 = 1 January 1901 , named_for = Wales , demonym = , capital = Sydney , largest_city = capital , coordinates = , admin_center = 128 local government areas , admin_center_type = Administration , leader_title1 = Monarch , leader_name1 = Charles III , leader_title2 = Governor , leader_name2 = Margaret Beazley , leader_title3 = Premier , leader_name3 = Dominic Perrottet (Liberal) , national_representation = Parliament of Australia , national_representation_type1 = Senat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taxonomist
In biology, taxonomy () is the scientific study of naming, defining ( circumscribing) and classifying groups of biological organisms based on shared characteristics. Organisms are grouped into taxa (singular: taxon) and these groups are given a taxonomic rank; groups of a given rank can be aggregated to form a more inclusive group of higher rank, thus creating a taxonomic hierarchy. The principal ranks in modern use are domain, kingdom, phylum (''division'' is sometimes used in botany in place of ''phylum''), class, order, family, genus, and species. The Swedish botanist Carl Linnaeus is regarded as the founder of the current system of taxonomy, as he developed a ranked system known as Linnaean taxonomy for categorizing organisms and binomial nomenclature for naming organisms. With advances in the theory, data and analytical technology of biological systematics, the Linnaean system has transformed into a system of modern biological classification intended to reflect the evolu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sphagnum
''Sphagnum'' is a genus of approximately 380 accepted species of mosses, commonly known as sphagnum moss, peat moss, also bog moss and quacker moss (although that term is also sometimes used for peat). Accumulations of ''Sphagnum'' can store water, since both living and dead plants can hold large quantities of water inside their cells; plants may hold 16 to 26 times as much water as their dry weight, depending on the species.Bold, H. C. 1967. Morphology of Plants. second ed. Harper and Row, New York. p. 225-229. The empty cells help retain water in drier conditions. As sphagnum moss grows, it can slowly spread into drier conditions, forming larger mires, both raised bogs and blanket bogs. Thus, sphagnum can influence the composition of such habitats, with some describing sphagnum as 'habitat manipulators'. These peat accumulations then provide habitat for a wide array of peatland plants, including sedges and Calcifuges, ericaceous shrubs, as well as orchids and carnivorous plant ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
