Institute for Biodiversity Science and Sustainability

CAS Ichthyology Collection Database


CAS-ICH 245020 Gasterosteus aculeatus williamsoni  [Catalog of Fishes]       ID by/date  Bell, Michael A. / 6 Sep 1973 Gasterosteidae
Counts (Alc/Skel/CS) 50/0/0 Prep Type - Preservative alc Other/Previous Number Size      
Collector; Vessel Bell, Michael A.; Baskin, Jonathan N.; Herman, J.  Field Number MAB73-10 Date Collected 6 September 1973 : 1700
Continent/Ocean North America Country United States State California County Los Angeles County
Water Body Santa Clara River Drainage Santa Clara River Island Group Island
Depth Width 80 cm Salinity 0 Gear 10 ft, 1/8 inch mesh seine
Locality Soledad Sands pool where nests found
Latitude-Longitude   Bottom Type ?
Acc. Number 2018-X:19 Specimen Remarks
Collecting Event Remarks Water Temp. =18 C. C. Juvenile and larval fish. Tube dwelling insect (cadisfly). 3 spp for stomach content analysis.