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Deployment Details
Survey: - COUR197946 [details]
Deployment Type: - Catch
Station: 26
Operation No.: 26
Gear: Demersal Frank & Bryce trawl
When: 1979-03-10 19:07 to 1979-03-10 19:57 UTC
Where: 33° 11.0' 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 19:07 | 1979-03-10 19:57 | Stern Trawl | 50 minutes |
Catch Composition
| CAAB | Taxa | Count | Weight (kg) |
|---|---|---|---|
| 23607000 | Sepiidae | 3 | 1 |
| 37007001 | Heterodontus portusjacksoni | 6 | 2 |
| 37023001 | Pristiophorus nudipinnis | 1 | |
| 37023002 | Pristiophorus cirratus | 1 | |
| 37027001 | Aptychotrema vincentiana | 3 | 1 |
| 37027011 | Trygonorrhina dumerilii | 7 | 4 |
| 37469002 | Allomycterus pilatus | 9 | 3 |
| 37038006 | Trygonoptera testacea | 16 | |
| 37085002 | Sardinops sagax | 2 | |
| 37287003 | Neosebastes pandus | 2 | 2 |
| 37465066 | Pervagor alternans | 2 | |
| 37469001 | Diodon nicthemerus | 7 | 2 |
| 37035001 | Bathytoshia brevicaudata | 1 | 3 |
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 |