Institute for Biodiversity Science and Sustainability

CAS Ichthyology Collection Database


CAS-ICH 245573 Gasterosteus aculeatus   [Catalog of Fishes]       ID by/date  Bell, Michael A. / 4 Jun 1990 Gasterosteidae
Counts (Alc/Skel/CS) 250/0/0 Prep Type - Preservative alc-50% isopropanol Other/Previous Number Size      
Collector; Vessel Horne, Shaun; LoBue, Carl P.  Field Number OMAB90-9 Date Collected 3-4 June 1990 : 1308
Continent/Ocean North America Country United States State Alaska County Matanuska-Susitna Borough
Water Body Twin Lake Drainage Fish Creek Island Group Island
Depth Width Salinity 0 Gear 10 1/8-inch mesh Gee 1/8-inch mesh minnow traps
Locality Twin Lake
Latitude-Longitude 61.574°N, 149.77778°W Bottom Type Organic material, fallen trees
Acc. Number 2018-X:19 Specimen Remarks m, f, juveniles. Fixed in 10% buffered (dolomite) formalin ~1 month.
Collecting Event Remarks Water temp = 21 C. Traps set along ~48 m of shore. Lampetra sp. and Catostomus catostomus caught and most released.