Biology:Shoal chub

From HandWiki
Short description: Species of fish

Shoal chub
Scientific classification edit
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Cypriniformes
Family: Cyprinidae
Genus: Macrhybopsis
Species:
M. hyostoma
Binomial name
Macrhybopsis hyostoma
(Gilbert, 1884)
Synonyms[2]
  • Nocomis hyostomus Gilbert, 1884

The shoal chub (Macrhybopsis hyostoma) is a species of freshwater ray-finned fish belonging to the family Leuciscidae, the shiners, daces and minnows.[2] It occurs in Mississippi River drainages from eastern Ohio to southern Minnesota and Nebraska south to Louisiana. Its preferred habitat is sand and gravel runs (shoals) of small to large rivers.[3]

In their breeding condition, males develop horny nuptial tubercles on the pectoral fins, and both sexes produce a sandpaper-like texture which is present across the surface of the head and much of the body.[4]

References

Wikidata ☰ Q6413453 entry