TRAWLING FOR FORAGE ORGANISMS IN CENTRAL PACIFIC 



313 



Appendix Table 6. — Checklist of organismH captured in 23 hauls with the 1-meter ring trawl, by time of haul, central 



Pacific. 1U53 



Organisms 



Site range 

 (mm.) 



Percent 

 occurrence 



Average 

 number 

 per haul 



Day hauls (11) 



Percent 

 occurrence 



Average 

 number 

 per haul 



Night hauls (12) 



Percent 

 occurrence 



Average 

 number 

 per haul 



COELENTERATA: 

 Hj-droroa 



Siphonophora- , 



Mcdiisatv I'n identified - 



CHAETOfiXATHA _-. , 



ANN'ET.IDA 



ARTHROPODA: 

 Crustacea: 



Copepoda , 



Mysidaoea: 



Lophogastrldae: 



Gnafbophausia ingens 



Amphipoda: 



Phrontmidae: 



PhTonima sp _ 



O.tycephalldae: 



Oiycephaliis sp , 



Rhabdosoma sp - 



Unidentified Amphipoda , 



Stomatopoda (larvae) -. 



Euphausiacea: 



Euphausiidae: Unidentified-. _. 



Nematoscdis sp 



StylocheiTOn sp 



Decapoda; 



Sergestidae; Unidentified 



Sergestes gardiTieri 



Penaeidae: Unidentified 



Oennadas sp 



Hoplophoridae: 



Acanthephyra trispinosa 



Pandalidae: 



Parapandalus zur strasseni.. 



Palinuridae: Phyllosoma 



Crab larvae: Unidentified 



Unidentified Decapoda 



Unidentified Crustacea 



MOLLUSCA: 

 Gastropoda: 

 Pteropoda: 



Cavoliniidae: 



Cavolinia sp 



Cymbuhidae, 



Unidentified Pteropoda 



Ileteropoda: 



Pterotracheidae 



Cephalopoda: 



Decapoda (squids): 



Cranchlidae: Unidentified 



Liocranchia globulus 



Unidentified Decapoda 



Larval Cephalopoda _ 



UXIDENTIFIABLE INVERTEBRATE MATERIAL 

 CIIORDATA— Tunicata: 

 Thaliacea: 



Pyrosomida: 



Pyrosomatidae 



Salpida: 



Salpidae _ 



Unidentified Tunicata 



CnORDATA— Vertebrata: 

 Pisces: 



Oonostomidae: Unidentified. ._ 



Vinciguerria lucetia 



Stomiatidae: Unidentified 



Echiostoma tanneri 



Idiacanthidae _ 



Paralepididae _ 



Myctophidae: Unidentified _ 



Nnlclgchnus taldiviae _ 



Diaphus sp 



Lampanyclus sp 



Ceratoscopelus townseTidi _ _ 



Nemichthyidae: 



Nemichtbys scolopaceui _ 



Exocoetidae,. 



Bregniacerotidae: 



Bregmaceros maccUllandi 



Aulostorni<tae: 



Aulostomus valentini 



Bramidae: 



Collybus drachme 



Thunnidae: 



Katsuwonus pelamis (juvenile) - 



N'omeidae 



Larval fish: 



Lcploeephali: Unidentified 



Unidentified larvae , 



Unidentified Pisces 



5-18 



20-70 



15-40 



6 



3-5 



22-25 



27-20 



30-35 



5-18 



11^3 



5-33 

 22 



24 



24-39 

 33 

 22 



23-32 



59 



34-61 

 16-30 



<20 

 20-30 



<20 



<20 



20 



5-20 



25-50 



10-14 



13-18 



<20 



20-82 

 12-61 



35 



20-23 



20 



60 



35 



32 



>20 



22-24 



20 



22-45 



22-32 



595 

 20 



31 



113 



72 



18 

 42 



20-80 



4-19 



20-40 



48 



30 



(') 



(') 

 (') 



100 



9 



91 



26 



20 



(') 



(■) 

 (') 



58 



58 



' Actual number not determined. 



