CAS-ICH 245301 |
Gasterosteus aculeatus [Catalog of Fishes] |
|
ID by/date |
Bell, Michael A. / 11 Jul 1986 |
Gasterosteidae |
Counts (Alc/Skel/CS) |
100/0/0 |
Prep Type - Preservative |
alc-50% isopropanol |
Other/Previous Number |
|
Size |
|
Collector; Vessel |
Bell, Michael A.; Bell, David B.; Bell, Sam R. |
Field Number |
MAB86-8 |
Date Collected |
11 July 1986 |
Continent/Ocean |
North America |
Country |
United States |
State |
California |
County |
San Luis Obispo County |
Water Body |
Santa Rosa River |
Drainage |
Santa Rosa Creek |
Island Group |
|
Island |
|
Depth |
|
Width |
5 m |
Salinity |
2 |
Gear |
10 ft, 1/8 inch mesh seine |
Locality |
Santa Rosa Creek, in town of Cambria |
Latitude-Longitude |
|
Bottom Type |
mostly sand and gravel, small cobbles with attached algae |
Acc. Number |
2018-X:19 |
Specimen Remarks |
m, f, juveniles. Fixed in 10% buffered (dolomite) formalin ~1 month. |
Collecting Event Remarks |
Water temp. = 22.8 C. Gasterosteus very abundant here, sample obtained in 3 seine hauls in 3 adjacent pools. Few nuptial males, no gravid females. Fish appear to be mostly large YOY. No newly hatched fry present. Many Gasterosteus <25 mm SL thrown back. Also caught Cottus asper. |