Deployment Details
Survey: - SP197911 [details]
Deployment Type: - Catch
Station: 17
Operation No.: 17
Gear: Rectangular Midwater Trawl 8
When: 1979-10-23 02:35 to 1979-10-23 04:15 UTC
Where:
34° 12.0' S
152° 19.0' E
to
34° 15.0' S
152° 18.0' E
Maximum Depth (m): 276
Description: Trawling
Gear used
| Net | Sample | Start | End | Start depth | End depth | Method | Effort |
|---|---|---|---|---|---|---|---|
| Rectangular Midwater Trawl 8 | 1979-10-23 02:35 | 1979-10-23 04:15 | Stern Trawl | 100 minutes |
Catch Composition
| CAAB | Taxa | Count | Weight (kg) |
|---|---|---|---|
| 23621004 | Pterygioteuthis gemmata | 2 | |
| 99999980 | unknown/other (no information) | 1 | |
| 28713005 | Gennadas propinquus | 1 | |
| 28713007 | Gennadas gilchristi | 103 | 14 |
| 28713008 | Gennadas incertus | 1 | |
| 28720002 | Parasergestes armatus | 2 | |
| 28720014 | Scintillosergia scintillans | 1 | |
| 28730000 | Caridea | 1 | |
| 28735007 | Acanthephyra quadrispinosa | 92 | 77 |
| 28735016 | Oplophorus spinosus | 2 | 5 |
| 28735018 | Systellaspis debilis | 12 | |
| 28770014 | Plesionika martia | 1 | |
| 37067005 | Lumiconger arafura | 1 | |
| 37098000 | Bathylagidae | 2 | |
| 37106005 | Vinciguerria attenuata | 3 | |
| 37107001 | Argyropelecus aculeatus | 16 | |
| 37107006 | Argyropelecus hemigymnus | 1 | |
| 37107008 | Polyipnus aquavitus | 1 | |
| 37107010 | Valenciennellus tripunctulatus | 2 | |
| 37122000 | Myctophidae | 2 | |
| 37122001 | Diaphus danae | 1 | |
| 37122004 | Hygophum hygomii | 1 | |
| 37122022 | Notoscopelus resplendens | 1 | |
| 37122048 | Lampanyctus alatus | 7 | |
| 37125000 | Notosudidae | 1 | |
| 37213000 | Melanocetidae | 1 | |
| 37213001 | Melanocetus johnsonii | 1 | |
| 37251001 | Scopeloberyx microlepis | 3 | |
| 37254000 | Diretmidae | 3 | |
| 37439002 | Rexea solandri | 1 | |
| 37460000 | Bothidae, Achiropsettidae, Paralichthyidae | 1 | |
| 99280394 | Sergestes near corniculum | 1 | |
| 99280395 | Sergestes near disjunctus | 11 | |
| 99280399 | Sergia near prehensilis | 129 | 72 |
| 28711007 | Funchalia villosa | 1 | 3 |
Deployment observations.
| Sea state: | Rough |
| Sea surface temp: | 19.5 degrees Celsius |
| Wind direction: | 180 degrees |
| Wind force: | Gale |