Summary ²

The longnose sucker, Catostomus catostomus, is a freshwater species of fish inhabiting cold, clear waters in North America from the northern United States to the top of the continent. In addition, it is one of two species of sucker to inhabit Asia, specifically the rivers of eastern Siberia. The body of the longnose sucker is long and round with dark olive or grey sides and top and a light underside. They are typically 15 to 25...

Sources and Credits

1. (c) Brian Gratwicke, some rights reserved (CC BY), https://www.flickr.com/photos/briangratwicke/3782352027/
2. (c) Wikipedia, some rights reserved (CC BY-SA), http://en.wikipedia.org/wiki/Catostomus_catostomus

More Info

• iNaturalist.ca taxon page
• Animal Diversity Web
• Biodiversity Heritage Library
• BOLD Systems BIN search
• FishBase
• FishSource
• Global Biodiversity Information Facility (GBIF)
• NatureServe Explorer 2.0
• VertNet
• World Register of Marine Species

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