CAS-ICH 244917 |
Gasterosteus aculeatus [Catalog of Fishes] |
|
ID by/date |
Bell, Michael A. / 4 Jun 2012 |
Gasterosteidae |
Counts (Alc/Skel/CS) |
720/0/0 |
Prep Type - Preservative |
alc-50% isopropanol |
Other/Previous Number |
|
Size |
|
Collector; Vessel |
Bell, Michael A. |
Field Number |
MAB12-9 |
Date Collected |
2-3 June 2012 : 2020 |
Continent/Ocean |
North America |
Country |
United States |
State |
Alaska |
County |
Matanuska-Susitna Borough |
Water Body |
Mud Lake |
Drainage |
Knik River |
Island Group |
|
Island |
|
Depth |
|
Width |
|
Salinity |
0 |
Gear |
21 Gee minnow traps |
Locality |
Mud Lake |
Latitude-Longitude |
61.56502°N, 149.94717°W |
Bottom Type |
Muck. |
Acc. Number |
2018-X:19 |
Specimen Remarks |
m, f, juveniles. Fixed in 20% buffered (dolomite) formalin ~1 month. |
Collecting Event Remarks |
Water temp. = 10 C. Of 720 Gasterosteus aculeatus fixed in formalin, 120 were anadromous and 600 were freshwater resident. Also took 25 Gasterosteus aculeatus live for parsites and 50 for behavior and preserved 100 freshwater resident in ethanol. Released 10 Pungitius pungitius, 4 Oncorhynchus sp., and 5 Dalia pectoralis. |