Institute for Biodiversity Science and Sustainability

CAS Ichthyology Collection Database


CAS-ICH 245243 Gasterosteus aculeatus   [Catalog of Fishes]       ID by/date  Bell, Michael A. / 20 Jul 1977 Gasterosteidae
Counts (Alc/Skel/CS) 50/0/0 Prep Type - Preservative alc-50% isopropanol Other/Previous Number Size      
Collector; Vessel Bell, Michael A.; Bell, Bonnie M.  Field Number MAB77-59 Date Collected 20 July 1977 : 1730
Continent/Ocean North America Country United States State California County Santa Cruz County
Water Body Soquel Creek Drainage Soquel Creek Island Group Island
Depth Width 4 m Salinity 0 Gear 10 ft, 1/8 inch mesh seine
Locality Soquel Creek
Latitude-Longitude 37.0555444°N, 121.92305°W Bottom Type cobbles, gravel, sand, few logs and twigs
Acc. Number 2018-X:19 Specimen Remarks m, f, juveniles. Fixed in 10% buffered (dolomite) formalin ~1 month.
Collecting Event Remarks Water temp. = 25 to 27 C. This is a pool that is 4 m wide and 12 m long. This is a remnant pool along the drying stream bed. Sticklebacks of all sizes and they were quite abundant. Males in slight nuptial coloration. Tadpoles were fairly abundant and one juvenile Rana aurora seen. Dragonfly naiad seen. Belostomatids were present and fairly abundant.