Otter (midwater) Trawl

Station: Otter Trawl / L.A. Harbor
Date: 10/26/19, 11:15 am
Conditions: 62°F, sunny, WSW 13 mph
Latitude: 33° 44' 19" N to 33°43'55"N
Longitude: 118° 14' 18" W to 118°14'5"W
 

Flora & Fauna:
Common Name Scientific Name Total Captured Method
of Take
Disposition
Crustacean - California Spiny Lobster Panulirus interruptus 1 otter trawl released
Crustacean - Swimming Crabs Portunus xantusii 1 otter trawl released
Fish - Barred Sand Bass Paralabrax nebulifer 1 otter trawl released
Fish - Queenfish Seriphus politus 15 otter trawl released
Fish - Shiner perch Cymatogaster aggregata 1 otter trawl released
Fish - Topsmelt Atherinops affinis 1 otter trawl released
Fish - White Croaker Genyonemus lineatus 15 otter trawl released
Flatfish - California Halibut Paralichthys californicus 3 otter trawl released
Flatfish - Fantailed Sole Xystreurys liolepis 1 otter trawl released

We use a method called "Otter Trawling" or Midwater Trawling to collect pelagic (swimming) organisms.
"Otter" refers to the rectangular boards on the net. Hydrodynamic forces act on the boards, keeping them
apart and the net open.

All organisms were returned to the ocean.