Institute for Biodiversity Science and Sustainability

CAS Ichthyology Collection Database


CAS-ICH 245226 Gasterosteus aculeatus   [Catalog of Fishes]       ID by/date  Bell, Michael A. / 10 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 MAB77-43 Date Collected 10 July 1977 : 1730
Continent/Ocean North America Country United States State California County Mendocino County
Water Body unnamed creek Drainage Island Group Island
Depth Width 7 m Salinity 0.6 Gear 10 ft, 1/8 inch mesh seine
Locality small unnamed creek south of Ten Mile River
Latitude-Longitude   Bottom Type sand with filamentous algae
Acc. Number 2018-X:19 Specimen Remarks m, f, juveniles. Fixed in 10% buffered (dolomite) formalin ~1 month.
Collecting Event Remarks Water temp. = 20.5 C. Many tadpoles present. Belostomatids present. Sticklebacks very rare. This is a small remnat of a previously large lagoon. This small lagoon is the mouth of the creek sampled in MAB76-21. We had wondered whether there would be completely plated sticklebacks here. They are absent upstream of road but in wet years this lagoon is probably connected to the sea. Thus, we wonder if anadromous sticklebacks might be using this lagoon but not be able to move through the culvert under the road. However, preliminary examination indicates all sticklebacks in the lagoon are low plated. Thamnophis couchi caught. It has two newly metamorphosed Bufo inside its stomach. Also caught Leptocottus armatus and Cottus sp.