Institute for Biodiversity Science and Sustainability

CAS Ichthyology Collection Database


CAS-ICH 75213 Catostomus occidentalis   [Catalog of Fishes]       ID by/date  Hopkirk, J. D. / 1969 Catostomidae
Counts (Alc/Skel/CS) 83/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size      
Collector; Vessel Cordone, Almo J.  Field Number AJC:V:5:57 Date Collected 5 May 1957 : 1300-1430
Continent/Ocean North America Country United States State California County El Dorado County
Water Body Drainage SACRAMENTO Island Group Island
Depth Width Salinity Gear strainer, worm
Locality Weber Creek at Williamson's; water clear; filamentous algae & emergent aquatic vegetation present; current 15 cfs; stream 40' wide, 0-6' deep; shallows along shore.
Latitude-Longitude 38.732934°, -120.861542°; uncertainty: 13174 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type silt, sand, gravel, rubble
Georef. RemarksUnable to locate Williamson residence along the Weber Creek, so entire creek is highlighted by error polygon.
Acc. Number 1962-IX:18A Specimen Remarks gift from Cordone & Reeves
Collecting Event Remarks