CAS-ICH 245199 |
Gasterosteus aculeatus [Catalog of Fishes] |
|
ID by/date |
Bell, Michael A. / 22 Jun 1977 |
Gasterosteidae |
Counts (Alc/Skel/CS) |
100/0/0 |
Prep Type - Preservative |
alc-50% isopropanol |
Other/Previous Number |
|
Size |
|
Collector; Vessel |
Bell, Michael A.; Bell, Bonnie M. |
Field Number |
MAB77-12 |
Date Collected |
22 June 1977 : 1500 |
Continent/Ocean |
North America |
Country |
United States |
State |
California |
County |
San Luis Obispo County |
Water Body |
Arroyo de la Cruz Creek |
Drainage |
Arroy de la Cruz Creek |
Island Group |
|
Island |
|
Depth |
|
Width |
20 m |
Salinity |
|
Gear |
10 ft, 1/8 inch mesh seine |
Locality |
Arroyo de la Cruz Creek |
Latitude-Longitude |
35.7084917°N, 121.3050722°W |
Bottom Type |
sand, gravel |
Acc. Number |
2018-X:19 |
Specimen Remarks |
m, f, juveniles. Fixed in 10% buffered (dolomite) formalin ~1 month. |
Collecting Event Remarks |
Water temp. = 20 C. Caprellid shrimp present in lower section. Tadpoles found further upstream. No males with nuptial coloration nor gravid females. Many sticklebacks thrown back. Some cottids thrown back. Clemmys seen in upper section. Rana aurora seen in upper section. Lower part of sample area open to lagoon, upper part connected by narrow channel only. Small garter snakes seen in this area on 6-21-77. Downstream segment possibly more saline? Also caught Cottus sp. |