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But Walbaum's generic name Squalus was already in use for dogfish, so Lacépède's Polyodon is the valid name for this paddlefish genus. Hence 'Polyodon spathula (Walbaum, 1792)' is the accepted full scientific name of the American paddlefish. [13] The American paddlefish is the sole surviving species in the paddlefish family, the Polyodontidae.
genus Polyodon Lacépède, 1797 (Paleocene-Recent, North America) Polyodon spathula Walbaum, 1792 American paddlefish † Polyodon tuberculata [Wikidata] Grande & Bemis, 1991; Relationships of the genera are from Grande et al. (2002). [37]
Yearlings of A. gueldenstaedtii (a) and P. spathula (d), and their hybrids: (b) typical LH (larger genome) hybrid, (c) typical SH (smaller genome) hybrid. [1]The sturddlefish is a hybrid of the American paddlefish (Polyodon spathula) and the Russian sturgeon (Acipenser gueldenstaedtii), accidentally created by researchers in 2019 and announced in 2020. [2]
A reclusive fish from the Ohio River is at the heart of little-known Hoosier cottage industry that produces thousands of pounds of caviar a year.
Polyodon spathula [5] American pickerel: Esox americanus: Also known as Redfin pickerel, brook pickerel, and Grass pickerel American sailfin eel: Letharchus velifer: American shad: Alosa sapidissima: Amur carp: Cyprinus rubrofuscus: Anchovy: Anchoviella: Antilles catshark: Galeus antillensis: Arabian angelfish: Pomacanthus asfur: Argentina georgei
Polyodon spathula: 1997 [36] Montana: Blackspotted cutthroat trout: Oncorhynchus clarkii (subspecies lewisi) 1977 [37] Nebraska: Channel catfish: Ictalurus punctatus: 1997 [38] Nevada: Lahontan cutthroat trout: Oncorhynchus clarkii (subspecies henshawi) 1981 [39] [40] New Hampshire: Brook trout (freshwater) Salvelinus fontinalis: 1994 [41 ...
American paddlefish (Polyodon spathula) O, rare, VU [3] Order Lepisosteiformes (gars) Family Lepisosteidae (gars) Longnose gar (Lepisosteus osseus) O;
Fossil of the †chondrosteid †Strongylosteus hindenburgi, Tübingen Fossil of the †peipiaosteid †Yanosteus longidorsalis, MHNT The living polyodontid Polyodon spathula (American paddlefish) The living acipenserid Acipenser ruthenus (sterlet) The living acipenserid Pseudoscaphirhynchus kaufmanni (false shovelnose sturgeon)