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Shiny Pigtoe
Fusconaia cor
The shiny pigtoe (Fusconaia cor) is a species of bivalve in the family Unionidae. It is endemic to the United States.
The shiny pigtoe has been eliminated from most of its historic range. Populations currently exist in the North Fork of the Holston River, Clinch, Powell and Paint Rock river systems in Alabama, Tennessee, and Virginia. Threats to the species include habitat alteration and fragmentation, hydroelectric dams, wastewater discharge, water withdrawal, non-native species, and runoff of silt and other pollutants.
Where it lives
Recorded sightings
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geo-referenced records in GBIF, from museums, herbaria and field observers.
Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.
In the stacks
Searching the stacks…
Every page naming Fusconaia cor in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 101101.