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Deployment Details
Survey: - COUR197840 [details]
Deployment Type: - Catch
Station: 17
Operation No.: 17
Gear: Demersal Frank & Bryce trawl
When: 1978-10-21 20:15 to 1978-10-21 21:55 UTC
Where:
36° 27.0' S
150° 10.0' E
to
36° 30.0' S
150° 09.0' E
Maximum Depth (m): 102
Description: Trawling
Gear used
| Net | Sample | Start | End | Start depth | End depth | Method | Effort |
|---|---|---|---|---|---|---|---|
| Demersal Frank & Bryce trawl | 1978-10-21 20:15 | 1978-10-21 21:55 | Stern Trawl | 100 minutes |
Catch Composition
| CAAB | Taxa | Count | Weight (kg) |
|---|---|---|---|
| 23607000 | Sepiidae | 1 | |
| 99379980 | unknown fish | 6 | |
| 23659000 | Octopodidae, Eledonidae, Megaleledonidae, Bathypolypodidae, Enteroctopodidae | 1 | 1 |
| 37007001 | Heterodontus portusjacksoni | 29 | |
| 37015001 | Cephaloscyllium laticeps | 8 | |
| 37024001 | Squatina australis | 5 | |
| 37031002 | Dentiraja australis | 10 | |
| 37038005 | Urolophus sufflavus | 1 | 1 |
| 37038006 | Trygonoptera testacea | 35 | |
| 37120001 | Paraulopus nigripinnis | 5 | 1 |
| 37258003 | Centroberyx affinis | 24 | |
| 37264002 | Cyttus australis | 3 | |
| 37264004 | Zeus faber | 12 | |
| 37279002 | Macroramphosus scolopax | 10 | |
| 37288001 | Chelidonichthys kumu | 27 | |
| 37288003 | Lepidotrigla vanessa | 1 | |
| 37288006 | Pterygotrigla polyommata | 2 | |
| 37296001 | Platycephalus richardsoni | 8 | |
| 37337002 | Trachurus declivis | 1 | |
| 37337006 | Seriola lalandi | 7 | |
| 37357000 | Pempherididae, Leptobramidae | 1 | |
| 37367005 | Zanclistius elevatus | 6 | 2 |
| 37377002 | Nemadactylus douglasii | 6 | 1 |
| 37377003 | Nemadactylus macropterus | 10 | |
| 37439002 | Rexea solandri | 12 | |
| 37445005 | Seriolella brama | 2 | |
| 37465005 | Meuschenia scabra | 2 | |
| 37469002 | Allomycterus pilatus | 5 | |
| 23615000 | Teuthoidea | 1 |
Deployment observations.
| Cloud cover: | 3/4 |
| Current direction: | 160 |
| Sea state: | Rippled |
| Sea surface temp: | 17.7 degrees Celsius |
| Wind direction: | 160 degrees |
| Wind force: | Light Breeze |