Institute for Biodiversity Science and Sustainability

CAS Ichthyology Collection Database

CAS-ICH 18033 Oncorhynchus mykiss gairdnerii  [Catalog of Fishes]       ID by/date  Salmonidae
Counts (Alc/Skel/CS) 25/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size      
Collector; Vessel Simpson, D. A.; Simpson, H.  Field Number DAS 54 Date Collected 23 Sep 1945 : 1300
Continent/Ocean North America Country United States State California County Humboldt County
Water Body Drainage Mad. R. Island Group Island
Depth Width Salinity Gear 12 ft. seine
Locality Mad R., 2 miles southeast of Blue Lake.
Latitude-Longitude 40.846072°, -123.983654°; uncertainty: 835 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type rock, gravel, sand
Acc. Number 1945-1946 Specimen Remarks Juveniles.
Collecting Event Remarks Water clear, temp. 69 deg. F; current moderate; green & brown algae.