Deployment Details
Survey: - COUR197840 [details]
Deployment Type: - Catch
Station: 18
Operation No.: 18
Gear: Demersal Frank & Bryce trawl
When: 1978-10-23 11:25 to 1978-10-23 13:05 UTC
Where:
37° 36.0' S
150° 14.0' E
to
37° 33.0' S
150° 15.0' E
Maximum Depth (m): 200
Description: Trawling
Gear used
| Net | Sample | Start | End | Start depth | End depth | Method | Effort |
|---|---|---|---|---|---|---|---|
| Demersal Frank & Bryce trawl | 1978-10-23 11:25 | 1978-10-23 13:05 | Stern Trawl | 100 minutes |
Catch Composition
| CAAB | Taxa | Count | Weight (kg) |
|---|---|---|---|
| 23607000 | Sepiidae | 2 | |
| 37439002 | Rexea solandri | 10 | |
| 23659000 | Octopodidae, Eledonidae, Megaleledonidae, Bathypolypodidae, Enteroctopodidae | 3 | 1 |
| 37013000 | Brachaeluridae & related families | 1 | |
| 37015001 | Cephaloscyllium laticeps | 12 | |
| 37015002 | Asymbolus analis | 2 | 1 |
| 37020006 | Squalus megalops | 12 | |
| 37031000 | Rajidae, Arhynchobatidae | 1 | 12 |
| 37031002 | Dentiraja australis | 9 | |
| 37038002 | Urolophus cruciatus | 5 | |
| 37038006 | Trygonoptera testacea | 2 | 1 |
| 37120001 | Paraulopus nigripinnis | 83 | |
| 37228000 | Bythitidae, Dinematichthyidae, Ophidiidae, Parabrotulidae | 1 | |
| 37232002 | Coelorinchus fasciatus | 3 | |
| 37258003 | Centroberyx affinis | 5 | |
| 37264002 | Cyttus australis | 7 | |
| 37264003 | Zenopsis nebulosa | 6 | 4 |
| 37279003 | Notopogon lilliei | 2 | |
| 37287001 | Helicolenus percoides | 47 | |
| 37288006 | Pterygotrigla polyommata | 2 | 2 |
| 37296001 | Platycephalus richardsoni | 6 | |
| 37297001 | Hoplichthys haswelli | 4 | 1 |
| 37311053 | Verilus anomalus | 2 | |
| 37377003 | Nemadactylus macropterus | 79 | |
| 37390001 | Parapercis allporti | 1 | |
| 37400003 | Kathetostoma laeve | 8 | |
| 23615000 | Teuthoidea | 1 |
Deployment observations.
| Cloud cover: | 3/4 |
| Current direction: | 10 |
| Sea state: | Rippled |
| Sea surface temp: | 16.9 degrees Celsius |
| Wind direction: | 10 degrees |
| Wind force: | Light Air |