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Deployment Details
Survey: - COUR197946 [details]
Deployment Type: - Catch
Station: 4
Operation No.: 4
Gear: Demersal Frank & Bryce trawl
When: 1979-02-26 14:36 to 1979-02-26 16:16 UTC
Where: 33° 06.0' S 131° 56.0' E
Maximum Depth (m): 98
Description: Trawling
Gear used
| Net | Sample | Start | End | Start depth | End depth | Method | Effort |
|---|---|---|---|---|---|---|---|
| Demersal Frank & Bryce trawl | 1979-02-26 14:36 | 1979-02-26 16:16 | Stern Trawl | 100 minutes |
Catch Composition
| CAAB | Taxa | Count | Weight (kg) |
|---|---|---|---|
| 23615000 | Teuthoidea | 2 | 1 |
| 99379980 | unknown fish | 1 | 1 |
| 37007001 | Heterodontus portusjacksoni | 1 | 2 |
| 37038006 | Trygonoptera testacea | 25 | 15 |
| 37043001 | Callorhinchus milii | 1 | 3 |
| 37258004 | Centroberyx gerrardi | 1 | 1 |
| 37287002 | Neosebastes nigropunctatus | 1 | 1 |
| 37287003 | Neosebastes pandus | 13 | 6 |
| 37287006 | Neosebastes thetidis | 1 | 1 |
| 37288006 | Pterygotrigla polyommata | 7 | |
| 37296002 | Platycephalus conatus | 4 | 4 |
| 37367001 | Paristiopterus gallipavo | 6 | 8 |
| 37369002 | Oplegnathus woodwardi | 3 | 2 |
| 37465006 | Nelusetta ayraud | 31 | |
| 37469002 | Allomycterus pilatus | 35 | |
| 23659000 | Octopodidae, Eledonidae, Megaleledonidae, Bathypolypodidae, Enteroctopodidae | 1 |
Deployment observations.
| Bottom type: | Sand |
| Cloud cover: | 4/8 |
| Current direction: | 120 |
| Sea state: | Slight |
| Sea surface temp: | 20.8 degrees Celsius |
| Wind direction: | 100 degrees |
| Wind force: | Moderate Breeze |