Institute for Biodiversity Science and Sustainability

CAS Ichthyology Collection Database


CAS-ICH 212834 Gasterosteus aculeatus microcephalus  [Catalog of Fishes]       ID by/date  Newman, M. A. Gasterosteidae
Counts (Alc/Skel/CS) 2/0/0 Prep Type - Preservative alc-55% isopropanol Other/Previous Number Size SL 3-4 cm
Collector; Vessel Murphy; Dalques  Field Number 313-1-1-A Date Collected 19 Nov 1942 
Continent/Ocean North America Country United States State California County Alameda County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality San Pablo Creek.
Latitude-Longitude 37.935936°, -122.251141°; uncertainty: 12539 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Georef. RemarksThis location is in Contra Costa County, not Alameda County.
Acc. Number 1964-XI:13 Specimen Remarks
Collecting Event Remarks