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Aipysurus Mosaicus
''Aipysurus mosaicus'' is a species of snake found in coastal seas of Australia. It is commonly known as the mosaic sea snake. Taxonomy ''Aipysurus mosaicus'' Sanders, Rasmussen, Elmberg, Mumpuni, Guinea, Blias, Lee & Fry was first described in 2012. The population had previously been identified as a geographically isolated group of ''Aipysurus eydouxii'', found near New Guinea and the Sunda shelf, but comparison of internal and external characters and examination of molecular evidence showed significant divergence in the phylogeny and supported the separation to a new species. Type specimen was collected near Weipa in the Gulf of Carpentaria. Description An oceanic egg-eating snake of the elapid Elapidae (, commonly known as elapids , from , variant of "sea-fish") is a family (biology), family of snakes characterized by their permanently erect fangs at the front of the mouth. Most elapids are venomous, with the exception of the genus ... family, venomous predators fo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kate Sanders
Kate Laura Sanders is a researcher at the University of Adelaide, specialising in the study of sea snakes. She received a PhD from Bangor University in 2003 and was an Australian Research Council Future Fellow (2013-2017). Sanders has undertaken field work that has resulted in the identification of new species, including the sea snake ''Aipysurus mosaicus ''Aipysurus mosaicus'' is a species of snake found in coastal seas of Australia. It is commonly known as the mosaic sea snake. Taxonomy ''Aipysurus mosaicus'' Sanders, Rasmussen, Elmberg, Mumpuni, Guinea, Blias, Lee & Fry was first described in ...''. Sanders has examined and published on the aquatic snakes of seas off the Western Australian and Indonesian coasts. Recent work has included new discoveries on the evolution of sea snake vision, cutaneous respiration in the forehead of some sea snakes, the presence of light sensors in the tails of some sea snakes and a description of the squamate clitoris (a hitherto under exp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aipysurus Eydouxii
''Aipysurus eydouxii'', commonly known as the beaded sea snake, the marbled seasnake, and the spine-tailed seasnake, is a species of venomous snake in the family Elapidae. ''A. eydouxii'' is unusual amongst sea snakes in that it feeds almost exclusively on fish eggs. As part of this unusual diet, this species has lost its fangs, and the venom glands are almost entirely atrophied. Etymology The specific name, ''eydouxii'', commemorates French naturalist Joseph Fortuné Théodore Eydoux. Geographic range ''A. eydouxii'' is found in Western Australia, Northern Territory, Queensland, the South China Sea, the Gulf of Thailand, Indonesia, Peninsular Malaysia, Vietnam, and New Guinea. Description Adults of ''A. eydouxii'' may attain a snout to vent length (SVL) of . The head shields are regular and symmetrical. The smooth dorsal scales are arranged in 17 rows at midbody. The ventrals, which are distinct throughout the length of the body, range from 141 to 149; the subcaudals, from ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Weipa
Weipa () is a coastal mining town in the local government area of Weipa Town in Queensland. It is one of the largest towns on the Cape York Peninsula. It exists because of the enormous bauxite deposits along the coast. The Port of Weipa is mainly involved in exports of bauxite. There are also shipments of live cattle from the port. In the , the town of Weipa had a population of 4,097 people. Geography Weipa is on the western coast of the Cape York Peninsula facing the Gulf of Carpentaria. Weipa is just south of Duyfken Point, which was named by Matthew Flinders on 8 November 1802 after the ship ''Duyfken'' commanded by the Dutch explorer Willem Janszoon. It is claimed that Janszoon was the first European to sight the Australian coast in the Gulf of Carpentaria in 1606, 164 years before James Cook, Lieutenant James Cook sailed up the east coast of Australia. The town consists of three residential suburbs, Rocky Point, Queensland (Weipa Town), Rocky Point, Trunding, Queensland, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elapid
Elapidae (, commonly known as elapids , from , variant of "sea-fish") is a family (biology), family of snakes characterized by their permanently erect fangs at the front of the mouth. Most elapids are venomous, with the exception of the genus ''Emydocephalus''. Many members of this family exhibit a threat display of rearing upwards while spreading out a neck flap. Elapids are endemic to tropics, tropical and subtropics, subtropical regions around the world, with terrestrial forms in Asia, Australia, Africa, and the Americas and marine forms in the Pacific Ocean, Pacific and Indian Oceans. Members of the family have a wide range of sizes, from the white-lipped snake to the king cobra. Most species have neurotoxins, neurotoxic venom that is channeled by their hollow fangs, and some may contain other toxic components in varying proportions. The family includes 55 genera with around 360 species and over 170 subspecies. Description terrestrial animal, Terrestrial elapids look sim ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Australian Faunal Directory
The Australian Faunal Directory is an online catalogue of taxonomic and biological information on all animal species known to occur within Australia. It is a database produced by the Department of Climate Change, Energy, the Environment and Water of the Government of Australia. By May 12, 2021, the directory had collected information on about 126,442 species and subspecies In Taxonomy (biology), biological classification, subspecies (: subspecies) is a rank below species, used for populations that live in different areas and vary in size, shape, or other physical characteristics (Morphology (biology), morpholog .... It includes the data from the discontinued ''Zoological Catalogue of Australia'' and is regularly updated. Started in the 1980s, its goal is compile a "list of all Australian fauna including terrestrial vertebrates, ants and marine fauna" and create an "Australian biotaxonomic information system".''Commonwealth Record'', Volume 5, issues 26–34, p. 1282. Australi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Snakes Of Australia
Snakes are elongated Limbless vertebrate, limbless reptiles of the suborder Serpentes (). Cladistically Squamata, squamates, snakes are ectothermic, amniote vertebrates covered in overlapping Scale (zoology), scales much like other members of the group. Many species of snakes have skulls with several more joints than their lizard ancestors and relatives, enabling them to swallow prey much larger than their heads (cranial kinesis). To accommodate their narrow bodies, snakes' paired organs (such as kidneys) appear one in front of the other instead of side by side, and most only have one functional lung. Some species retain a pelvic girdle with a pair of vestigial claws on either side of the cloaca. Lizards have independently evolved elongate bodies without limbs or with greatly reduced limbs at least twenty-five times via convergent evolution, leading to many lineages of legless lizards. These resemble snakes, but several common groups of legless lizards have eyelids and external ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aipysurus
''Aipysurus'' is a genus of venomous snakes in the subfamily Hydrophiinae of the Family (biology), family Elapidae. Member species of the genus are found in warm seas from the Indian Ocean to the Pacific Ocean. Taxonomy The first description of the genus ''Aipysurus'' was published by Bernard Germain de Lacépède in 1804, accommodating his description of a new species found in Australian seas, ''Aipysurus laevis'', the type species of the genus. The description was accompanied by an illustration of the new species. The genus is one of a small group of the viviparous sea snakes (Hydrophiinae: Hydrophiini) with ''Emydocephalus'', also mostly restricted to the seas between Timor, New Guinea and northern Australia. The following species are recognised in the genus ''Aipysurus'': ''Nota bene'': A Binomial nomenclature, binomial authority in parentheses indicates that the species was originally described in a genus other than ''Aipysurus''. A subspecies nominated in 1974 as ''A. l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Snakes Of New Guinea
Snakes are elongated limbless reptiles of the suborder Serpentes (). Cladistically squamates, snakes are ectothermic, amniote vertebrates covered in overlapping scales much like other members of the group. Many species of snakes have skulls with several more joints than their lizard ancestors and relatives, enabling them to swallow prey much larger than their heads (cranial kinesis). To accommodate their narrow bodies, snakes' paired organs (such as kidneys) appear one in front of the other instead of side by side, and most only have one functional lung. Some species retain a pelvic girdle with a pair of vestigial claws on either side of the cloaca. Lizards have independently evolved elongate bodies without limbs or with greatly reduced limbs at least twenty-five times via convergent evolution, leading to many lineages of legless lizards. These resemble snakes, but several common groups of legless lizards have eyelids and external ears, which snakes lack, although this rule ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
