Webb20 maj 2016 · The xanthoid genus Xanthilites Bell, 1858 is herein restricted to contain only the type species X. bowerbanki and possibly a second species. Xanthilites sensu stricto, Pulalius, Tumidocarcinus, Paratumidocarcinus, and Baricarcinus are placed within the Tumidocarcinidae new family within the Xanthoidea. It is hypothesized that the … WebbSpecific information about the orders, families and genera of sharks with their typical characteristics give you an overview of the family tree of sharks and facilitate the …
Otodontidae - Wikipedia
Webb13 apr. 2024 · Tigerfishes of the genus Hydrocynus (sometimes Hydrocyon) are prized game fishes of the characin family, Characidae (order Cypriniformes) in African freshwaters. They are swift, voracious, salmon-shaped carnivores with daggerlike teeth that protrude when the mouth is closed and are marked with one or several dark, lengthwise … Webb12 apr. 2024 · Genus Corysodon Saint-Seine, 1949 Revised diagnosis (modified from Thies and Candoni, 1998, p. 225): Body morphology and squamation characters as in Saint-Seine (1949, p. 16) for C. cirinensis. Tooth crown moderately expanded mesiodistally. Tooth crowns flabellate and Discussion shane young powerapps sharepoint
A new neoselachian shark from the marine Early Cretaceous of …
Webb10 apr. 2024 · Spatiotemporal distribution of sharks collected by the Otter trawl in 2009-2011 and 2014-2015 was ... (belonging to 220 genera, 111 families, 36 orders, and 3 classes) is presented ... WebbThis rare and unusual shark has been encountered so infrequently that the scientific community has kept a detailed list and summaries of each encounter. They are likely … WebbThis is a list of sharks, skates, rays, and relatives grouped by taxonomic order and ordered alphabetically. (See also fish.) sharks, skates, and rays (subclass Elasmobranchii) angel … shane young sharepoint and powerapps forms