Deployment Details
Survey: - SS199702 [details]
Deployment Type: - Catch
Operation No.: 218
Gear: Engel high-opening bottom trawl,Engel high-rise cod-end cover
When: 1997-03-01 03:00 to 1997-03-01 03:30 UTC
Where:
14° 28.7' S
137° 15.8' E
to
14° 30.3' S
137° 15.8' E
Maximum Depth (m): 43
Description: Fish Trawl (South_Groote Transect)
Comments: TIME 1/2 HR BACK
Gear used
| Net | Sample | Start | End | Start depth | End depth | Method | Effort |
|---|---|---|---|---|---|---|---|
| Engel high-opening bottom trawl | 1997-03-01 03:00 | 1997-03-01 03:30 | 43 | 42 | Trawl | 30 Minutes | |
| Engel high-rise cod-end cover | 1997-03-01 03:00 | 1997-03-01 03:30 | 43 | 42 | Trawl | 30 Minutes |
Catch Composition
| CAAB | Taxa | Count | Weight (kg) |
|---|---|---|---|
| 10101000 | Phloeodictyidae | 6 | 0.157 |
| 37440004 | Trichiurus lepturus | 7 | 0.31 |
| 23607008 | Sepia pharaonis | 3 | 0.436 |
| 23617000 | Loliginidae | 2 | 0.082 |
| 25290000 | Spatangoida | 7 | 0.239 |
| 35012002 | Rhopalaea crassa | 1 | 0.05 |
| 37035012 | Neotrygon annotata | 1 | 0.296 |
| 37087001 | Chirocentrus dorab | 3 | 0.547 |
| 37118005 | Saurida argentea | 1 | 0.157 |
| 37118016 | Saurida grandisquamis | 30 | 1.028 |
| 37188001 | Netuma thalassina | 1 | 0.514 |
| 37269002 | Velifer hypselopterus | 1 | 0.06 |
| 37278002 | Fistularia petimba | 10 | 0.263 |
| 37287011 | Apistus carinatus | 1 | 0.012 |
| 37311017 | Epinephelus sexfasciatus | 1 | 0.121 |
| 37321003 | Terapon theraps | 17 | 1.017 |
| 37326003 | Priacanthus tayenus | 29 | 1.634 |
| 37327158 | Ostorhinchus fasciatus | 6 | 0.083 |
| 37337015 | Selaroides leptolepis | 33 | 1.646 |
| 37337020 | Uraspis uraspis | 1 | 0.159 |
| 37337023 | Decapterus russelli | 1 | 0.111 |
| 37337024 | Atule mate | 1 | 0.263 |
| 37337031 | Carangichthys humerosus | 1 | 0.019 |
| 37337043 | Platycaranx talamparoides | 10 | 0.517 |
| 37341002 | Photopectoralis bindus | 15 | 0.156 |
| 37341006 | Deveximentum insidiator | 1 | 0.016 |
| 37341012 | Photolateralis moretoniensis | 3 | 0.036 |
| 37347002 | Nemipterus nematopus | 65 | 2.85 |
| 37347008 | Scolopsis meridiana | 1 | 0.097 |
| 37347014 | Nemipterus hexodon | 10 | 0.548 |
| 37349002 | Pentaprion longimanus | 30 | 0.725 |
| 37349003 | Gerres filamentosus | 1 | 0.046 |
| 37355007 | Upeneus sulphureus | 41 | 1.236 |
| 37355008 | Upeneus guttatus | 4 | 0.134 |
| 37382005 | Sphyraena forsteri | 3 | 0.216 |
| 37400008 | Uranoscopus cognatus | 1 | 0.06 |
| 37440004 | Trichiurus lepturus | 2 | 0.083 |
| 37441750 | Rastrelliger brachysoma | 3 | 0.32 |
| 37457001 | Psettodes erumei | 13 | 5.7 |
| 37460015 | Pseudorhombus diplospilus | 5 | 1.413 |
| 37464001 | Trixiphichthys weberi | 1 | 0.045 |
| 37465024 | Paramonacanthus filicauda | 17 | 0.316 |
| 37466005 | Ostracion nasus | 1 | 0.292 |
| 37467017 | Lagocephalus spadiceus | 1 | 0.062 |
| 10000000 | Porifera | 0.023 | |
| 23617000 | Loliginidae | 1 | 0.005 |
| 25290000 | Spatangoida | 1 | 0.008 |
| 35000000 | Ascidiacea | 0.003 | |
| 37118016 | Saurida grandisquamis | 16 | 0.242 |
| 37278002 | Fistularia petimba | 3 | 0.059 |
| 37287011 | Apistus carinatus | 1 | 0.023 |
| 37296013 | Elates ransonnettii | 1 | 0.014 |
| 37327158 | Ostorhinchus fasciatus | 1 | 0.005 |
| 37341002 | Photopectoralis bindus | 25 | 0.184 |
| 37341012 | Photolateralis moretoniensis | 4 | 0.033 |
| 37347002 | Nemipterus nematopus | 43 | 0.483 |
| 37347014 | Nemipterus hexodon | 5 | 0.086 |
| 37349002 | Pentaprion longimanus | 8 | 0.181 |
| 37355007 | Upeneus sulphureus | 22 | 0.526 |
| 37355008 | Upeneus guttatus | 7 | 0.101 |
| 37372001 | Pristotis obtusirostris | 2 | 0.025 |
| 37382005 | Sphyraena forsteri | 1 | 0.091 |
| 37408001 | Xiphasia setifer | 2 | 0.026 |
| 23607003 | Sepia elliptica | 1 | 0.103 |
Deployment observations.
| Bottom type: | Mud |
| Cloud cover: | 4/8 |
| Sea direction: | 315 degrees |
| Sea state: | Glassy |