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Deployment Details
Survey: - SP197910 [details]
Deployment Type: - Catch
Station: 8
Operation No.: 8
Gear: Rectangular Midwater Trawl 8
When: 1979-09-21 23:40 to 1979-09-22 01:45 UTC
Where: 33° 04.0' S 154° 07.0' E
Maximum Depth (m): 106
Description: Trawling
Gear used
| Net | Sample | Start | End | Start depth | End depth | Method | Effort |
|---|---|---|---|---|---|---|---|
| Rectangular Midwater Trawl 8 | 1979-09-21 23:40 | 1979-09-22 01:45 | Stern Trawl | 125 minutes |
Catch Composition
| CAAB | Taxa | Count | Weight (kg) |
|---|---|---|---|
| 23621000 | Enoploteuthidae, Pyroteuthidae & Ancistrocheiridae | 1 | |
| 23621002 | Abraliopsis pfefferi | 1 | |
| 23621004 | Pterygioteuthis gemmata | 6 | |
| 23630005 | Histioteuthis meleagroteuthis | 1 | |
| 23634001 | Brachioteuthis riisei | 6 | |
| 23643000 | Cranchiidae | 1 | |
| 23643003 | Helicocranchia pfefferi | 1 | |
| 23643007 | Leachia pacifica | 9 | |
| 28711007 | Funchalia villosa | 5 | |
| 28713005 | Gennadas propinquus | 1 | 1 |
| 28713011 | Gennadas scutatus | 6 | 11 |
| 28713014 | Gennadas tinayrei | 27 | 41 |
| 28720001 | Eusergestes antarcticus | 1 | |
| 28720002 | Parasergestes armatus | 1 | |
| 28720003 | Sergestes atlanticus | 3 | |
| 28720006 | Allosergestes pectinatus | 4 | |
| 28720008 | Deosergestes seminudus | 5 | 3 |
| 28735016 | Oplophorus spinosus | 2 | |
| 28735018 | Systellaspis debilis | 1 | |
| 37098501 | Bathylagus sp. | 7 | |
| 37106000 | Gonostomatidae, Phosichthyidae | 11 | |
| 37106004 | Sigmops elongatus | 7 | |
| 37106005 | Vinciguerria attenuata | 19 | |
| 37106006 | Vinciguerria nimbaria | 1 | |
| 37107001 | Argyropelecus aculeatus | 14 | |
| 37108000 | Astronesthidae | 6 | |
| 37108001 | Astronesthes bilobatus | 1 | |
| 37108002 | Astronesthes niger | 1 | |
| 37109000 | Melanostomiidae | 5 | |
| 37111000 | Chauliodontidae | 6 | |
| 37111001 | Chauliodus sloani | 3 | |
| 37113000 | Idiacanthidae | 5 | |
| 37113002 | Idiacanthus atlanticus | 4 | |
| 37122000 | Myctophidae | 41 | |
| 37122003 | Ctenoscopelus phengodes | 2 | |
| 37122004 | Hygophum hygomii | 28 | |
| 37122005 | Scopelopsis multipunctatus | 12 | |
| 37122007 | Symbolophorus barnardi | 1 | |
| 37122008 | Diaphus perspicillatus | 1 | |
| 37122019 | Lampanyctus australis | 7 | |
| 37122021 | Ceratoscopelus warmingii | 3 | |
| 37122028 | Bolinichthys supralateralis | 1 | |
| 37122032 | Diaphus brachycephalus | 1 | |
| 37122036 | Diaphus meadi | 54 | |
| 37122041 | Diaphus termophilus | 19 | |
| 37122046 | Hygophum reinhardtii | 2 | |
| 37122048 | Lampanyctus alatus | 11 | |
| 37122049 | Lampanyctus ater | 2 | |
| 37122050 | Lampanyctus festivus | 2 | |
| 37122052 | Lampanyctus pusillus | 14 | |
| 37122053 | Lobianchia dofleini | 2 | |
| 37122058 | Notolychnus valdiviae | 1 | |
| 37125000 | Notosudidae | 3 | |
| 37125003 | Luciosudis normani | 6 | |
| 37126000 | Paralepididae | 13 | |
| 37126004 | Magnisudis prionosa | 1 | |
| 37131000 | Scopelarchidae | 1 | |
| 37131002 | Rosenblattichthys alatus | 1 | |
| 37224007 | Notophycis marginata | 1 | |
| 37229000 | Carapidae | 3 | |
| 37251001 | Scopeloberyx microlepis | 8 | |
| 37254000 | Diretmidae | 22 | |
| 37254001 | Diretmichthys parini | 23 | |
| 37279005 | Notopogon xenosoma | 7 | |
| 37327025 | Apogon sp. 1 [in Sainsbury et al, 1985] | 1 | |
| 37337907 | Trachurus spp. | 9 | |
| 37402000 | Chiasmodontidae | 26 | |
| 37439002 | Rexea solandri | 13 | |
| 37440002 | Lepidopus caudatus | 4 | |
| 37460000 | Bothidae, Achiropsettidae, Paralichthyidae | 77 | |
| 99230007 | Argonauta sp. 1 | 3 | |
| 99230020 | Octopoteuthis sp. 1 | 5 | |
| 99280393 | Sergestes near armatus | 9 | |
| 99280394 | Sergestes near corniculum | 1 | 3 |
| 99280395 | Sergestes near disjunctus | 1 | |
| 99280396 | Sergestes near stimulator | 2 | |
| 99379980 | unknown fish | 1 | |
| 99999980 | unknown/other (no information) | 3 |
Deployment observations.
| Current direction: | 180 |
| Sea state: | Slight |
| Sea surface salinity: | 35.8 psu |
| Sea surface temp: | 18.7 degrees Celsius |
| Wind direction: | 330 degrees |
| Wind force: | Light Breeze |