Deployment Details
Survey: - SP197910 [details]
Deployment Type: - Catch
Station: 24
Operation No.: 24
Gear: Rectangular Midwater Trawl 8
When: 1979-09-27 03:30 to 1979-09-27 05:18 UTC
Where:
34° 29.0' S
153° 44.0' E
to
34° 30.0' S
153° 45.0' E
Maximum Depth (m): 236
Description: Trawling
Gear used
| Net | Sample | Start | End | Start depth | End depth | Method | Effort |
|---|---|---|---|---|---|---|---|
| Rectangular Midwater Trawl 8 | 1979-09-27 03:30 | 1979-09-27 05:18 | Stern Trawl | 108 minutes |
Catch Composition
| CAAB | Taxa | Count | Weight (kg) |
|---|---|---|---|
| 23634001 | Brachioteuthis riisei | 2 | |
| 99379981 | unknown fish | 1 | |
| 23643007 | Leachia pacifica | 1 | |
| 28713007 | Gennadas gilchristi | 38 | 57 |
| 28720007 | Allosergestes sargassi | 2 | |
| 28720008 | Deosergestes seminudus | 1 | 3 |
| 28720014 | Scintillosergia scintillans | 25 | 24 |
| 28735007 | Acanthephyra quadrispinosa | 30 | 263 |
| 28735016 | Oplophorus spinosus | 24 | 61 |
| 28735018 | Systellaspis debilis | 30 | 75 |
| 28770010 | Stylopandalus richardi | 17 | 72 |
| 37067005 | Lumiconger arafura | 24 | |
| 37098501 | Bathylagus sp. | 2 | |
| 37106004 | Sigmops elongatus | 1 | |
| 37106005 | Vinciguerria attenuata | 40 | |
| 37107001 | Argyropelecus aculeatus | 7 | |
| 37107006 | Argyropelecus hemigymnus | 7 | |
| 37107010 | Valenciennellus tripunctulatus | 1 | |
| 37109003 | Bathophilus longipinnis | 1 | |
| 37111001 | Chauliodus sloani | 57 | |
| 37113002 | Idiacanthus atlanticus | 2 | |
| 37122000 | Myctophidae | 60 | |
| 37122028 | Bolinichthys supralateralis | 2 | |
| 37122030 | Diaphus anderseni | 1 | |
| 37122036 | Diaphus meadi | 13 | |
| 37122037 | Diaphus metopoclampus | 1 | |
| 37122038 | Diaphus mollis | 1 | |
| 37122041 | Diaphus termophilus | 2 | |
| 37122042 | Diogenichthys atlanticus | 1 | |
| 37122046 | Hygophum reinhardtii | 1 | |
| 37122048 | Lampanyctus alatus | 2 | |
| 37122052 | Lampanyctus pusillus | 1 | |
| 37122058 | Notolychnus valdiviae | 4 | |
| 37122501 | Diaphus sp. nov. | 11 | |
| 37125000 | Notosudidae | 11 | |
| 37125003 | Luciosudis normani | 12 | |
| 37126004 | Magnisudis prionosa | 2 | |
| 37224007 | Notophycis marginata | 11 | |
| 37251001 | Scopeloberyx microlepis | 1 | |
| 37254000 | Diretmidae | 4 | |
| 37264000 | Zeidae, Cyttidae | 1 | |
| 37272002 | Regalecus glesne | 1 | |
| 37311906 | Serranidae subfam. Serraninae | 1 | |
| 37311907 | Serranidae subfam. Anthiinae | 1 | |
| 37337907 | Trachurus spp. | 11 | |
| 37402000 | Chiasmodontidae | 13 | |
| 37439002 | Rexea solandri | 1 | |
| 37440002 | Lepidopus caudatus | 12 | |
| 37460000 | Bothidae, Achiropsettidae, Paralichthyidae | 34 | |
| 99280392 | Sergestes near sargassi | 2 | |
| 99280393 | Sergestes near armatus | 22 | |
| 99280394 | Sergestes near corniculum | 15 | 71 |
| 99280395 | Sergestes near disjunctus | 19 | 140 |
| 99280399 | Sergia near prehensilis | 90 | 263 |
| 99379980 | unknown fish | 1 | |
| 23643003 | Helicocranchia pfefferi | 3 |
Deployment observations.
| Current direction: | 40 |
| Sea state: | Rough |
| Sea surface salinity: | 35.7 psu |
| Sea surface temp: | 17.8 degrees Celsius |
| Wind direction: | 40 degrees |
| Wind force: | Moderate Breeze |