Deployment Details
Survey: - COUR197946 [details]
Deployment Type: - Catch
Station: 27
Operation No.: 27
Gear: Demersal Frank & Bryce trawl
When: 1979-03-10 20:02 to 1979-03-10 20:52 UTC
Where:
33° 11.0' S
124° 28.0' E
to
33° 10.0' S
124° 30.0' E
Maximum Depth (m): 50
Description: Trawling
Gear used
| Net | Sample | Start | End | Start depth | End depth | Method | Effort |
|---|---|---|---|---|---|---|---|
| Demersal Frank & Bryce trawl | 1979-03-10 20:02 | 1979-03-10 20:52 | Stern Trawl | 50 minutes |
Catch Composition
| CAAB | Taxa | Count | Weight (kg) |
|---|---|---|---|
| 23607000 | Sepiidae | 2 | |
| 37007001 | Heterodontus portusjacksoni | 5 | 1 |
| 37023002 | Pristiophorus cirratus | 5 | 1 |
| 37024002 | Squatina tergocellata | 1 | 1 |
| 37027001 | Aptychotrema vincentiana | 2 | 1 |
| 37469001 | Diodon nicthemerus | 4 | 1 |
| 37038006 | Trygonoptera testacea | 8 | |
| 37039001 | Myliobatis tenuicaudatus | 2 | 7 |
| 37287003 | Neosebastes pandus | 8 | 6 |
| 37466003 | Aracana aurita | 1 | |
| 37467002 | Omegophora armilla | 2 | |
| 37027011 | Trygonorrhina dumerilii | 4 | 2 |
Deployment observations.
| Bottom type: | Coral |
| Cloud cover: | 5/8 |
| Current direction: | 50 |
| Sea state: | Moderate |
| Sea surface temp: | 21.8 degrees Celsius |
| Wind direction: | 80 degrees |
| Wind force: | Fresh Breeze |