Institute for Biodiversity Science and Sustainability

CAS Ichthyology Collection Database


CAS-SU(ICH) 48343 Gasterosteus aculeatus microcephalus  [Catalog of Fishes]       ID by/date  Wilimovsky, Norman J. / 1954 Gasterosteidae
Counts (Alc/Skel/CS) 8/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size      
Collector; Vessel Courtright, A.; Yoakum, J.  Field Number FWS 5 Date Collected 15 Jun 1953 
Continent/Ocean North America Country United States State Alaska County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality Alexander Creek, 1/4 mi. up lake slough on East; Susitna Basin
Latitude-Longitude 61.587084°, -150.652432°; uncertainty: 20248 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Georef. RemarksPolygon covers Alexander Creek, coordinates placed at center of polygon.
Acc. Number Specimen Remarks
Collecting Event Remarks