Deployment Details
Survey: - SO198903 [details]
Deployment Type: - Catch
Station: 20
Operation No.: 20
Gear: Engel demersal high lift
When: 1989-04-20 10:25 to 1989-04-20 11:15 UTC
Where:
41° 39.0' S
148° 41.0' E
to
41° 41.0' S
148° 41.0' E
Maximum Depth (m): 1035
Description: Trawling
Gear used
| Net | Sample | Start | End | Start depth | End depth | Method | Effort |
|---|---|---|---|---|---|---|---|
| Engel demersal high lift | 1989-04-20 10:25 | 1989-04-20 11:15 | Stern Trawl | 50 minutes |
Catch Composition
| CAAB | Taxa | Count | Weight (kg) |
|---|---|---|---|
| 37015000 | Scyliorhinidae, Pentanchidae | 1 | 0.5 |
| 37266001 | Neocyttus rhomboidalis | 1 | |
| 37020012 | Centroselachus crepidater | 2 | 0.5 |
| 37020014 | Isistius brasiliensis | 1 | 0.5 |
| 37020019 | Centroscymnus owstonii | 1 | 1.5 |
| 37020021 | Etmopterus granulosus | 2 | 1 |
| 37020022 | Etmopterus unicolor | ||
| 37020025 | Centroscymnus coelolepis | 1 | 3.5 |
| 37044000 | Rhinochimaeridae | 3 | 5 |
| 37068000 | Ophichthidae | ||
| 37070001 | Diastobranchus capensis | 27 | |
| 37107005 | Argyropelecus gigas | ||
| 37114012 | Talismania longifilis | 5 | |
| 37224009 | Halargyreus johnsonii | 8 | |
| 37224010 | Lepidion microcephalus | ||
| 37232014 | Coelorinchus innotabilis | ||
| 37232015 | Coryphaenoides serrulatus | 18 | |
| 37232016 | Coryphaenoides subserrulatus | 10 | |
| 37232035 | Mesovagus antipodum | ||
| 37255009 | Hoplostethus atlanticus | 38 | |
| 37020003 | Deania calceus | 2 | 6 |
Deployment observations.
| Cloud cover: | 7/8 |
| Current direction: | 150 |
| Sea direction: | 210 degrees |
| Sea state: | Rippled |
| Sea surface salinity: | 35.73 psu |
| Sea surface temp: | 18.5 degrees Celsius |
| Wind direction: | 150 degrees |
| Wind force: | Light Breeze |