Institute for Biodiversity Science and Sustainability

CAS Ichthyology Collection Database


CAS-ICH 245680 Gasterosteus aculeatus   [Catalog of Fishes]       ID by/date  Bell, Michael A. / 5 Jun 1990 Gasterosteidae
Counts (Alc/Skel/CS) 50/0/0 Prep Type - Preservative alc-50% isopropanol Other/Previous Number Size      
Collector; Vessel Hrbek, Tomas; Ezcurra, Manuel  Field Number XMAB90-6 Date Collected 4-5 June 1990 : 1040
Continent/Ocean North America Country United States State Alaska County Matanuska-Susitna Borough
Water Body Stepan Lake Drainage Fish Creek Island Group Island
Depth Width Salinity 0 Gear 9 1/8-inch mesh Gee minnow traps
Locality Stepan Lake
Latitude-Longitude 61.570833°N, 149.815556°W Bottom Type Thick organic debris with some stone
Acc. Number 2018-X:19 Specimen Remarks m, f, juveniles. Fixed in 10% buffered (dolomite) formalin ~1 month.
Collecting Event Remarks Water temp = 19 C. Catostomus catostomus and Cottus sp. present.