Deployment Details
Survey: - SO198302 [details]
Deployment Type: - Catch
Station: 23
Operation No.: 23
Gear: Demersal Frank & Bryce trawl
When: 1983-04-11 06:55 to 1983-04-11 07:25 UTC
Where:
20° 12.2' S
116° 30.2' E
to
20° 11.5' S
116° 29.5' E
Maximum Depth (m): 47
Gear used
| Net | Sample | Start | End | Start depth | End depth | Method | Effort |
|---|---|---|---|---|---|---|---|
| Demersal Frank & Bryce trawl | 1983-04-11 06:55 | 1983-04-11 07:25 | 46 | 47 | 30 minutes |
Catch Composition
| CAAB | Taxa | Count | Weight (kg) |
|---|---|---|---|
| 23607000 | Sepiidae | 9.1 | |
| 37460009 | Pseudorhombus arsius | ||
| 37118001 | Saurida undosquamis | 13 | |
| 37118002 | Trachinocephalus trachinus | ||
| 37278002 | Fistularia petimba | ||
| 37288010 | Lepidotrigla cf japonica | ||
| 37326003 | Priacanthus tayenus | 0.05 | |
| 37326005 | Priacanthus hamrur | ||
| 37327012 | Ostorhinchus septemstriatus | ||
| 37336001 | Echeneis naucrates | ||
| 37337014 | Seriolina nigrofasciata | ||
| 37337021 | Turrum caeruleopinnatum | ||
| 37337022 | Turrum gymnostethus | ||
| 37337023 | Decapterus russelli | ||
| 37346004 | Lutjanus sebae | ||
| 37347003 | Nemipterus peronii | ||
| 37347004 | Nemipterus celebicus | 2.3 | |
| 37347005 | Nemipterus furcosus | 4 | |
| 37349002 | Pentaprion longimanus | ||
| 37355008 | Upeneus guttatus | ||
| 37365003 | Parachaetodon ocellatus | ||
| 37365005 | Heniochus diphreutes | ||
| 37372001 | Pristotis obtusirostris | ||
| 37438003 | Siganus punctatus | ||
| 37460004 | Pseudorhombus dupliciocellatus | ||
| 37460011 | Pseudorhombus spinosus | ||
| 37460019 | Crossorhombus azureus | ||
| 37465011 | Abalistes stellatus | 5 | |
| 37465022 | Aluterus monoceros | ||
| 37466004 | Lactoria cornuta | ||
| 99379999 | other fishes (remainder) | 16 | |
| 23615000 | Teuthoidea | 2.6 |
Catch Specimen data
| CAAB | Species | Specimen number | Count | Sex | Length (cm) | Length code | Weight (g) | CSIRO Accession | Sample lodged with | Museum registration | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 37465011 | Abalistes stellatus | 1 | Male | 13.9 | 0 |
Deployment observations.
| Bottom temperature: | 29 degrees Celsius |
| Bottom type: | Sand |
| Cloud cover: | 6/8 |
| Sea direction: | 120 degrees |
| Sea state: | Moderate |
| Wind direction: | 120 degrees |
| Wind force: | Fresh Breeze |