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Deployment Details
Survey: - SS199702 [details]
Deployment Type: - Catch
Operation No.: 172
Gear: Benthic sled
When: 1997-02-25 20:38 to 1997-02-25 20:51 UTC
Where: 16° 22.1' S 138° 26.8' E
Maximum Depth (m): 19
Description: Benthic Dredge (West_Mornington Transect)
Comments: Total catch boxed
Gear used
| Net | Sample | Start | End | Start depth | End depth | Method | Effort |
|---|---|---|---|---|---|---|---|
| Benthic sled | 1997-02-25 20:38 | 1997-02-25 20:51 | 19 | 19 | Dredge | 13 Minutes |
Catch Composition
| CAAB | Taxa | Count | Weight (kg) |
|---|---|---|---|
| 10009039 | Tribrachium schmidtii | 1 | 0.003 |
| 10100000 | Niphatidae | 0.025 | |
| 10100015 | Gelliodes fibulata | 0.003 | |
| 10101000 | Phloeodictyidae | 0.001 | |
| 11185001 | Dichotella divergens | 1 | 0.019 |
| 11185002 | Junceella fragilis | 1 | 0.004 |
| 11190000 | Melithaeidae | 1 | 0.056 |
| 20000000 | Bryozoa | 0.013 | |
| 22000000 | Polychaeta | 2 | 0.001 |
| 23236000 | Pteriidae | 1 | 0.021 |
| 23237000 | Malleidae | 2 | 0.049 |
| 23270000 | Pectinidae | 3 | 0.02 |
| 23271000 | Propeamussiidae, Cyclochlamydidae | 4 | 0.031 |
| 23335000 | Cardiidae | 1 | 0.001 |
| 23380000 | Veneridae | 1 | 0.003 |
| 23607003 | Sepia elliptica | 2 | 0.1 |
| 24125000 | Strombidae | 6 | 0.021 |
| 24200000 | Muricidae | 48 | 0.045 |
| 24202901 | Fasciolariidae | 1 | 0.001 |
| 25102000 | Asteroidea | 4 | 0.008 |
| 25122026 | Stellaster childreni | 6 | 0.017 |
| 25211004 | Chaetodiadema granulatum | 1 | 0.01 |
| 25308000 | Loveniidae | 3 | 0.012 |
| 25400000 | Holothuroidea | 1 | 0.001 |
| 28711053 | Penaeus semisulcatus | 1 | 0.047 |
| 28827004 | Dardanus imbricatus | 12 | 0.008 |
| 28876016 | Ixa inermis | 1 | 0.003 |
| 28876021 | Urnalana whitei | 1 | 0.002 |
| 28876022 | Leucosia ocellata | 16 | 0.042 |
| 28880111 | Micippa excavata | 1 | 0.001 |
| 28895001 | Aulacolambrus hoplonotus | 3 | 0.007 |
| 28911026 | Monomia rubromarginatus | 1 | 0.017 |
| 28911030 | Xiphonectes hastatoides | 3 | 0.003 |
| 28926040 | Bathypilumnus pugilator | 2 | 0.002 |
| 35000000 | Ascidiacea | 5.801 | |
| 35012002 | Rhopalaea crassa | 1 | 0.005 |
| 35032011 | Microcosmus exasperatus | 1 | 0.008 |
| 37035013 | Neotrygon leylandi | 1 | 0.031 |
| 37118016 | Saurida grandisquamis | 1 | 0.008 |
| 37287011 | Apistus carinatus | 1 | 0.024 |
| 37296012 | Insidiator macracanthus | 1 | 0.005 |
| 37296013 | Elates ransonnettii | 3 | 0.034 |
| 37296029 | Inegocia japonica | 6 | 0.08 |
| 37327026 | Jaydia poecilopterus | 1 | 0.006 |
| 37337015 | Selaroides leptolepis | 1 | 0.003 |
| 37341005 | Equulites leuciscus | 2 | 0.01 |
| 37341012 | Photolateralis moretoniensis | 4 | 0.029 |
| 37349002 | Pentaprion longimanus | 2 | 0.015 |
| 37382007 | Sphyraena obtusata | 3 | 0.106 |
| 37460008 | Pseudorhombus elevatus | 7 | 0.13 |
| 37463006 | Cynoglossus kopsii | 1 | 0.01 |
| 99100062 | Dendrilla sp. (Sponge 8) | 0.002 | |
| 99110086 | Hydroid 8 | 0.008 | |
| 99110116 | Gorgonian 20 | 1 | 0.007 |
| 99110119 | Gorgonian 2 (Plexauridae) | 1 | 0.084 |
| 99110125 | Subergorgia sp. (Gorgonian 15) | 1 | 0.002 |
| 99110130 | Dendronephthya sp. (Alcyonarian 4) | 1 | 0.001 |
| 99110167 | Heteropsammia sp. (Solitary coral 2) | 2 | 0.002 |
| 99200037 | Bryozoan 23 | 0.105 | |
| 99200039 | Bryozoan 25 | 0.002 | |
| 99200046 | Triphyllozoon sp. | 0.025 | |
| 99250115 | Astropecten sp. 3 | 18 | 0.032 |
| 99250138 | Urchin 3 | 3 | 0.036 |
| 99250141 | Urchin 6 | 1 | 0.03 |
| 99280223 | Leucosia sp. 2 | 2 | 0.004 |
| 99280253 | Cryptopodia sp. 3 | 2 | 0.004 |
| 99280275 | Diogenes sp. 3 | 6 | 0.002 |
Deployment observations.
| Bottom type: | Silty Sand |
| Cloud cover: | 6/8 |
| Sea direction: | 270 degrees |
| Sea state: | Rippled |