Deployment Details
Survey: - COUR197946 [details]
Deployment Type: - Catch
Station: 18
Operation No.: 18
Gear: Demersal Frank & Bryce trawl
When: 1979-03-08 02:16 to 1979-03-08 03:56 UTC
Where:
33° 53.0' S
125° 25.0' E
to
33° 54.0' S
125° 23.0' E
Maximum Depth (m): 320
Description: Trawling
Gear used
| Net | Sample | Start | End | Start depth | End depth | Method | Effort |
|---|---|---|---|---|---|---|---|
| Demersal Frank & Bryce trawl | 1979-03-08 02:16 | 1979-03-08 03:56 | Stern Trawl | 100 minutes |
Catch Composition
| CAAB | Taxa | Count | Weight (kg) |
|---|---|---|---|
| 23607000 | Sepiidae | 10 | |
| 37439002 | Rexea solandri | 16 | |
| 37005001 | Heptranchias perlo | 2 | 4 |
| 37015009 | Figaro boardmani | 3 | 1 |
| 37020006 | Squalus megalops | 40 | |
| 37038008 | Urolophus expansus | 2 | 1 |
| 37042001 | Chimaera ogilbyi | 3 | 6 |
| 37120001 | Paraulopus nigripinnis | 5 | |
| 37224001 | Euclichthys polynemus | 3 | |
| 37232002 | Coelorinchus fasciatus | 1 | |
| 37255001 | Hoplostethus mediterraneus | 2 | |
| 37264003 | Zenopsis nebulosa | 1 | 1 |
| 37279002 | Macroramphosus scolopax | 1 | |
| 37288006 | Pterygotrigla polyommata | 2 | 4 |
| 37296002 | Platycephalus conatus | 2 | 2 |
| 37311053 | Verilus anomalus | 2 | |
| 37369002 | Oplegnathus woodwardi | 2 | 2 |
| 37377003 | Nemadactylus macropterus | 8 | |
| 23615000 | Teuthoidea | 5 | 2 |
Deployment observations.
| Bottom type: | Mud |
| Cloud cover: | 5/8 |
| Current direction: | 170 |
| Sea state: | Slight |
| Sea surface temp: | 21 degrees Celsius |
| Wind direction: | 170 degrees |
| Wind force: | Gentle Breeze |