Listing
Dec 30, 1982
Dec 30, 1982 Listing
Review of Vertebrate Wildlife for Listing as End. or Thr. Species
- Publication type: CNOR
Item 1
FWS Focus
Overview
Characteristics
Overview
The frecklebelly madtom is a species of small catfish that inhabits the main channels and larger tributaries of large river systems and typically occurs over firm gravel substrates in swift flowing water. The species has a broad but disjunct distribution, with documented populations in the Pearl, Upper Tombigbee, Alabama, Cahaba, Etowah and Conasauga river systems.
Scientific Name
Noturus munitus
Common Name
Frecklebelly Madtom
FWS Category
Fishes
Identification Numbers
Characteristics
Characteristic category
Physical Characteristics
Characteristics
Size & Shape
The frecklebelly madtom is a small, stout catfish with recorded body sizes reaching to 99 millimeters (3.9 in).
Color & Pattern
It is a member of the subgenus Rabida, and is a sister species to the morthern madtom (Noturus stigmosus) and piebald madtom (Noturus gladiator). Like other member of the subgenus Rabida, the frecklebelly madtom is distinctively marked with dark saddles, typically four for this species.
Timeline
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14 Items