Deployment Details
Survey: - COUR197945 [details]
Deployment Type: - Catch
Station: 20
Operation No.: 20
Gear: Demersal Frank & Bryce trawl
When: 1979-01-31 18:05 to 1979-01-31 19:45 UTC
Where:
32° 29.0' S
132° 49.0' E
to
32° 30.0' S
132° 50.0' E
Maximum Depth (m): 65
Description: Trawling
Gear used
| Net | Sample | Start | End | Start depth | End depth | Method | Effort |
|---|---|---|---|---|---|---|---|
| Demersal Frank & Bryce trawl | 1979-01-31 18:05 | 1979-01-31 19:45 | Stern Trawl | 100 minutes |
Catch Composition
| CAAB | Taxa | Count | Weight (kg) |
|---|---|---|---|
| 23615000 | Teuthoidea | 3 | 1 |
| 37469002 | Allomycterus pilatus | 6 | |
| 37031006 | Spiniraja whitleyi | 1 | 3 |
| 37038007 | Urolophus viridis | 9 | 1 |
| 37085002 | Sardinops sagax | 104 | 6 |
| 37287004 | Neosebastes bougainvillii | 3 | 2 |
| 37288006 | Pterygotrigla polyommata | 7 | |
| 37296003 | Platycephalus bassensis | 6 | |
| 37337000 | Carangidae | 3 | |
| 37349001 | Parequula melbournensis | 132 | 4 |
| 37377004 | Nemadactylus valenciennesi | 1 | |
| 37400003 | Kathetostoma laeve | 1 | |
| 37439001 | Thyrsites atun | 1 | |
| 37465006 | Nelusetta ayraud | 5 | 1 |
| 37466000 | Ostraciidae, Aracanidae | 1 | |
| 37466001 | Aracana ornata | 2 | |
| 37469001 | Diodon nicthemerus | 3 | |
| 37017008 | Galeorhinus galeus | 1 | 4 |
Deployment observations.
| Cloud cover: | Cloudless |
| Current direction: | 140 |
| Sea state: | Rippled |
| Sea surface temp: | 20.2 degrees Celsius |
| Wind direction: | 140 degrees |
| Wind force: | Light Air |