CAS-ICH 245156 |
Gasterosteus aculeatus [Catalog of Fishes] |
|
ID by/date |
Bell, Michael A. / 24 Oct 1975 |
Gasterosteidae |
Counts (Alc/Skel/CS) |
180/0/0 |
Prep Type - Preservative |
alc-50% isopropanol |
Other/Previous Number |
|
Size |
|
Collector; Vessel |
Bell, Michael A.; Haglund, Thomas R. |
Field Number |
MAB75-49 |
Date Collected |
24 October 1975 : 1100 |
Continent/Ocean |
North America |
Country |
United States |
State |
California |
County |
Ventura County |
Water Body |
Ventura River |
Drainage |
Ventura |
Island Group |
|
Island |
|
Depth |
|
Width |
12 m |
Salinity |
0 |
Gear |
10 ft, 1/8 inch mesh seine |
Locality |
Ventura River behind Copco, 6.3 km from mouth |
Latitude-Longitude |
34.3291167°N, 119.2964972°W |
Bottom Type |
patchy cobbles, gravel and sand, silt, algae |
Acc. Number |
2018-X:19 |
Specimen Remarks |
m, f, juveniles. Fixed in 10% buffered (dolomite) formalin ~1 month. |
Collecting Event Remarks |
Water temp. = 16.5 C. Sluggish reach of stream. There were many males with red on throat but a few with blue body color. No gravid females. Stream margins choked with duck weed, filamentous algae and emergent broadleaf vegetation. Also caught Gila orcutti. |