Deployment Details
Survey: - SO198301 [details]
Deployment Type: - Catch
Station: 42
Operation No.: 42
Gear: Demersal Frank & Bryce trawl
When: 1983-01-29 06:10 to 1983-01-29 06:40 UTC
Where:
19° 13.2' S
117° 20.0' E
to
19° 13.6' S
117° 18.8' E
Maximum Depth (m): unknown
Gear used
| Net | Sample | Start | End | Start depth | End depth | Method | Effort |
|---|---|---|---|---|---|---|---|
| Demersal Frank & Bryce trawl | 1983-01-29 06:10 | 1983-01-29 06:40 | 118 | 114 | 30 minutes |
Catch Composition
| CAAB | Taxa | Count | Weight (kg) |
|---|---|---|---|
| 23615000 | Teuthoidea | 110 | 1.8 |
| 37347013 | Nemipterus zysron | 1 | 0.2 |
| 37228010 | Sirembo amaculata | 1 | 0.01 |
| 37311167 | Acropoma leobergi | 9 | 0.05 |
| 37326003 | Priacanthus tayenus | 1 | 0.3 |
| 37326005 | Priacanthus hamrur | 7 | 2.9 |
| 37331001 | Branchiostegus sawakinensis | 1 | 1.1 |
| 37337013 | Kaiwarinus equula | 22 | 0.4 |
| 37337020 | Uraspis uraspis | 1 | 0.3 |
| 37337027 | Caranx ignobilis | 1 | 4.5 |
| 37346002 | Pristipomoides multidens | 3 | 3.5 |
| 37346007 | Lutjanus malabaricus | 12 | 23.5 |
| 37346012 | Lutjanus sp. (in Yearsley, Last & Ward, 1999) | 2 | 0.8 |
| 37347009 | Nemipterus virgatus | 32 | 4.4 |
| 37349002 | Pentaprion longimanus | 2 | 0.07 |
| 37353006 | Argyrops bleekeri | 3 | 0.2 |
| 37355003 | Upeneus moluccensis | 121 | 3.7 |
| 37401002 | Champsodon longipinnis | 33 | 0.2 |
| 37440004 | Trichiurus lepturus | 50 | 0.8 |
| 37447007 | Ariomma indicum | 15 | 2 |
| 37460025 | Pseudorhombus quinquocellatus | 2 | 0.1 |
| 37461000 | Pleuronectidae, Samaridae | 1 | 0.01 |
| 37464001 | Trixiphichthys weberi | 7 | 0.4 |
| 37118006 | Saurida cf filamentosa | 38 | 3 |
Catch Specimen data
| CAAB | Species | Specimen number | Count | Sex | Length (cm) | Length code | Weight (g) | CSIRO Accession | Sample lodged with | Museum registration | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 37346002 | Pristipomoides multidens | 1 | Male | 53.9 | 2.391 | ||||||
| 37346002 | Pristipomoides multidens | 2 | Female | 44.8 | 1.556 | ||||||
| 37346002 | Pristipomoides multidens | 3 | 18.5 | 0.118 | |||||||
| 37346007 | Lutjanus malabaricus | 1 | Female | 52.2 | 2.024 | ||||||
| 37346007 | Lutjanus malabaricus | 2 | Male | 58.4 | 2.77 | ||||||
| 37346007 | Lutjanus malabaricus | 3 | Female | 44.9 | 2.472 | ||||||
| 37346007 | Lutjanus malabaricus | 4 | Female | 44.5 | 1.289 | ||||||
| 37346007 | Lutjanus malabaricus | 5 | Female | 54.2 | 2.575 | ||||||
| 37346007 | Lutjanus malabaricus | 6 | Female | 49.2 | 1.594 | ||||||
| 37346007 | Lutjanus malabaricus | 7 | Male | 62.1 | 3.551 | ||||||
| 37346007 | Lutjanus malabaricus | 8 | Female | 50.2 | 1.741 | ||||||
| 37346007 | Lutjanus malabaricus | 9 | Female | 49.5 | 1.905 | ||||||
| 37346007 | Lutjanus malabaricus | 10 | Female | 49.2 | 1.839 | ||||||
| 37346007 | Lutjanus malabaricus | 11 | Male | 41.7 | 1.073 | ||||||
| 37346007 | Lutjanus malabaricus | 12 | Female | 55.6 | 2.555 | ||||||
| 37346012 | Lutjanus sp. (in Yearsley, Last & Ward, 1999) | 1 | Female | 33.6 | 0.535 | ||||||
| 37346012 | Lutjanus sp. (in Yearsley, Last & Ward, 1999) | 2 | Female | 29.7 | 0.424 |
Deployment observations.
| Bottom temperature: | 20.9 degrees Celsius |
| Bottom type: | Silty Sand |
| Cloud cover: | 2/8 |
| Sea direction: | 260 degrees |
| Sea state: | Rippled |
| Sea surface temp: | 29.1 degrees Celsius |
| Wind direction: | 260 degrees |
| Wind force: | Light Breeze |