Images attached to GBIF records (field photographs), from . Open licences; click for the record.
Tuskaloosa Darter
Etheostoma douglasi Wood & Mayden, 1993
First described in: Wood, R .M.; Mayden, R. L. (1993). Systematics of the Etheostoma jordani species group (Teleostei: Percidae), with descriptions of three new species. <em>Alabama Museum of Natural History Bulletin.</em> 16: 31-44.
The Tuskaloosa darter (Etheostoma douglasi) is a species of freshwater ray-finned fish, a darter from the subfamily Etheostomatinae, part of the family Percidae, which also contains the perches, ruffes and pikeperches. It is endemic to Alabama in the United States, where it occurs only in the upper Black Warrior River drainage, with disjunct populations occurring in the Locust Fork system and upper Sipsey Fork systems.
This fish inhabits rocky riffles of creeks and small to medium rivers. Adults typically occur in riffles of streams with moderate to strong current over gravel or cobble substrate.
Where it has been recorded
Recorded sightings
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geo-referenced records in GBIF, from museums, herbaria and field observers.
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In the stacks
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Every page naming Etheostoma douglasi in the Biodiversity Heritage Library →
From the GBIF Backbone Taxonomy and occurrence records (GBIF.org), with Wikipedia and the Source Library. GBIF species 2382263.