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Deployment Details
Survey: - SO198305 [details]
Deployment Type: - Catch
Station: 20
Operation No.: 20
Gear: Demersal Frank & Bryce trawl
When: 1983-10-10 06:30 to 1983-10-10 07:00 UTC
Where:
18° 50.3' S
117° 51.5' E
to
18° 51.6' S
117° 53.1' E
Maximum Depth (m): unknown
Gear used
| Net | Sample | Start | End | Start depth | End depth | Method | Effort |
|---|---|---|---|---|---|---|---|
| Demersal Frank & Bryce trawl | 1983-10-10 06:30 | 1983-10-10 07:00 | 140 | 136 | 30 minutes |
Catch Composition
| CAAB | Taxa | Count | Weight (kg) |
|---|---|---|---|
| 23607000 | Sepiidae | 4.306 | |
| 99379999 | other fishes (remainder) | 51.523 | |
| 37118001 | Saurida undosquamis | 195 | 6.46 |
| 37118006 | Saurida cf filamentosa | 563 | 46.14 |
| 37118014 | Saurida longimanus | 3.076 | |
| 37212002 | Halieutaea sp. 1 [of H. Ho & P. Last] | ||
| 37287016 | Paracentropogon longispinis | ||
| 37288015 | Lepidotrigla sp. 2 [in Sainsbury et al, 1985] | ||
| 37296011 | Ratabulus diversidens | ||
| 37296034 | Thysanophrys chiltonae | ||
| 37297000 | Hoplichthyidae | ||
| 37308003 | Dactyloptena macracanthus | ||
| 37311043 | Epinephelus latifasciatus | ||
| 37311167 | Acropoma leobergi | ||
| 37326003 | Priacanthus tayenus | 23 | 3.537 |
| 37326005 | Priacanthus hamrur | 7 | 2.307 |
| 37337013 | Kaiwarinus equula | 16 | 1.538 |
| 37337020 | Uraspis uraspis | 10.766 | |
| 37341002 | Photopectoralis bindus | ||
| 37347001 | Nemipterus bathybius | 276 | 15.688 |
| 37347009 | Nemipterus virgatus | 14 | 1.538 |
| 37355003 | Upeneus moluccensis | 1223 | 53.061 |
| 37382001 | Sphyraena pinguis | ||
| 37393001 | Bembrops philippinus | ||
| 37400008 | Uranoscopus cognatus | ||
| 37401002 | Champsodon longipinnis | ||
| 37427003 | Bathycallionymus bifilum | ||
| 37440004 | Trichiurus lepturus | ||
| 37445007 | Psenopsis humerosa | ||
| 37463000 | Cynoglossidae | ||
| 37464001 | Trixiphichthys weberi | ||
| 37467007 | Lagocephalus sceleratus | ||
| 37467012 | Lagocephalus lunaris | ||
| 37037001 | Gymnura australis | 5.7 |
Catch Specimen data
| CAAB | Species | Specimen number | Count | Sex | Length (cm) | Length code | Weight (g) | CSIRO Accession | Sample lodged with | Museum registration | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 37118001 | Saurida undosquamis | 1 | Female | 20.5 | 0 | ||||||
| 37118001 | Saurida undosquamis | 2 | Female | 18.7 | 0 | ||||||
| 37118001 | Saurida undosquamis | 3 | Female | 17.6 | 0 | ||||||
| 37337013 | Kaiwarinus equula | 1 | Female | 15.3 | 0.088 | ||||||
| 37337013 | Kaiwarinus equula | 2 | Male | 15.2 | 0.081 | ||||||
| 37337013 | Kaiwarinus equula | 3 | Male | 14.8 | 0.077 | ||||||
| 37337013 | Kaiwarinus equula | 4 | Female | 15.1 | 0.082 | ||||||
| 37337013 | Kaiwarinus equula | 5 | Female | 14.5 | 0.075 | ||||||
| 37337013 | Kaiwarinus equula | 6 | Female | 14.3 | 0.069 | ||||||
| 37337013 | Kaiwarinus equula | 7 | Female | 13.2 | 0.055 | ||||||
| 37337013 | Kaiwarinus equula | 8 | Male | 12.9 | 0.051 | ||||||
| 37337013 | Kaiwarinus equula | 9 | Male | 13.2 | 0.054 | ||||||
| 37337013 | Kaiwarinus equula | 10 | Male | 12.3 | 0.047 | ||||||
| 37337013 | Kaiwarinus equula | 11 | Male | 13.5 | 0.054 | ||||||
| 37337013 | Kaiwarinus equula | 12 | Female | 12.9 | 0.046 | ||||||
| 37337013 | Kaiwarinus equula | 13 | Female | 12.5 | 0.047 | ||||||
| 37337013 | Kaiwarinus equula | 14 | Female | 11.4 | 0.034 | ||||||
| 37337013 | Kaiwarinus equula | 15 | Male | 11.1 | 0.032 | ||||||
| 37337013 | Kaiwarinus equula | 16 | Male | 10.7 | 0.03 |
Deployment observations.
| Bottom temperature: | 23.3 degrees Celsius |
| Bottom type: | Silt |
| Cloud cover: | 4/8 |
| Sea direction: | 260 degrees |
| Sea state: | Rippled |
| Wind direction: | 260 degrees |
| Wind force: | Gentle Breeze |