WebPages for logged out editors learn more. Basaha; Usba; Usba ang wikitext; Tan-awa ang kaagi WebTaxonomy and phylogeny of Gymnotiformes, a order of ray-finned fishes. Based on the Phylogenetic Fish Classification. Also includes species checklists, fossil calibrations, DNA sequences.
Genus Tembeassu · iNaturalist
WebThe holotype of Tembeassu marauna was scanned on a 300 kV μ-focus X-ray source micro-computed tomography Phoenix v tome x m microfocus (General Electric … WebNov 1, 2024 · A detailed osteological study of the poorly known and critical endangered ghost knifefish, Tembeassu marauna, from the rio Paraná, Brazil, was conducted using X-ray microcomputed tomography, and the phylogenetic analysis supports that Tem beassu is considered a valid genus of Apteronotidae. 4 PDF gymnastic floor routine songs
FAMILY Details for Apteronotidae - Ghost knifefishes - FishBase
Tembeassu marauna is a spices of weakly electric knifefish in the family Apteronotidae and the only member of its genus, known only from three specimens collected from the upper Paraná River, Brazil, in 1965. This fish can be identified by fleshy extensions at the tips of its upper and … See more Brazilian ichthyologist Mauro Luís Triques described T. marauna in a 1998 volume of the scientific journal Revue française d'Aquariologie. In 2001, James S. Albert referred this species to a monophyletic group he termed " See more The three known specimens of T. marauna, two male and one female, were collected from the upper Paraná River at the border between the Brazilian states of Mato Grosso do Sul and São Paulo in 1965, during the construction of the coffer dam for the See more Virtually nothing is known of the natural history of T. marauna, including the function of its unique jaw extensions and extra teeth. These structures are found in both sexes, … See more The largest specimen of T. marauna measures 19.6 cm (7.7 in) long. Like other members of its family, this fish is knife-shaped with a long anal fin extending the length of its body, an electroreceptive appendage on its back, and no dorsal or pelvic fins. … See more The conservation status of T. marauna has not been evaluated by the International Union for Conservation of Nature (IUCN). No new specimens of T. marauna have surfaced in the fifty-some years since its initial discovery, during which time its native See more WebAt the end of October 2024, there were 33,888 articles within the project's scope. During October 2024, the most popular 500 articles received 7,931,480 views, averaging 255,854 views per day. Contents 1 Related WikiProjects 2 Associated Portal 3 Participants 3.1 Other participants 3.2 Inactive 4 Structure and criteria for inclusion WebTembeassu marauna is a spices of weakly electric knifefish in the family Apteronotidae and the only member of its genus, known only from three specimens collected from the upper … bozeman activities and attractions