The bigmouth shiner (Notropis dorsalis), is one of the 324 fish species found in Tennessee. It is a common minnow species found in the midwest region, but found as far as the east coast. [2] …

高背美洲鱥（學名：Notropis dorsalis），為輻鰭魚綱 鯉形目 雅羅魚科的其中一種，分布於北美洲 加拿大 哈德遜灣沿岸、曼尼托巴省及美國 密西根州的五大湖區、密西西比河、伊利諾州東部 …

As is characteristic of all native minnows, the bigmouth shiner has a single, translucent dorsal fin with less than 10 soft rays. Information is summarized from MNFI's database of rare species …

Native Range: Great Lakes, Hudson Bay (Red River), and Mississippi River basins from northern Michigan to southern Manitoba, and from eastern Illinois to the Platte River system, eastern …

Eight rays are present in the anal fin. There are teeth in the throat. The large mouth extends backward to the front edge of the eye. The front edge of the dorsal fin is located almost …

Its body shape, unlike most Notropis species, is slender, flat-bellied, and more hump-backed. The eyes appear to focus upward when viewed from above due to the pupil being skewed dorsally. …

Raley and Wood (2001) used mtDNA data to confirm that the N. dorsalis group belongs in the genus Notropis. Three subspecies (piptolepis, dorsalis, and keimi) sometimes are recognized, …

Ericymba dorsalis has a broad distribution exhibiting similar morphologies, but we hypothesize that the separate drainage systems will yield genetically distinct populations. commonly known …

Notropis dorsalis Species Information The bigmouth shiner has a distinctive body form, being slender, relatively flat-bellied and more hump-backed than other Notropis. The eyes appear to …

2025年1月5日 · "Notropis dorsalis." In the digital collection University of Michigan Museum of Zoology, Division of Fishes. https://quod.lib.umich.edu/f/fish1ic/x-173141/1. University of …