CATCHtS OF INVE.HTEBRATES BY 1.8 METtK ISAACS-KIDO MID WATEH TKAWL 



IN THE SOUTHEASTEHN CHUKCHI SEA 

 NUMbEHt SIZE-HANGE. AND DISPLACEMENT VOLUME FOR EACH HALf-HOUM TO* 



station: iO DATEl SEP 27 1970 



LATITUDEl 70 4 NOHTH LONSITUOE: 165 57 WEST 



HAULI 3 DEPTHI 11 METERS TIME: ?1I25 



SPECIES 



IDENTIFICATION 



AOLANTHA UI6ITALE 

 CUSPIDELLA MEHTENSII 

 AUHELIA AUHITa 

 CYANEA CAPILLATA 

 ECHIUHUS ECHIURUS ALASKANUS 

 CLIONE LIMACINA 

 NEOMYSIS WAYIl 

 APHERUSA GLACIALIS 

 GAMMAHUb KILKIT^KII 

 PSEUDALIBHOTUS NANSENI 

 THYSANOESSA INEHMIS 

 THYSANOESSA RASCHII 

 PANDALUS liONIURUS 

 EUALUS GAIMAROII 

 EUALUS STONEYI 

 HIPPOLYTIOAE SP. 

 BRACHYURA - MEGALOPA 

 PAGURIDEA ZOEA 



NBR. INDIVIDUALS 

 PER SAMPLE 







4 

 1 



e 



3 



4 



1 



1 



3 



3 



1531 



747 



152 



1 



1 



1 

 137 

 100 



SIZE RANGE 

 (MM) 



VOLUME 

 (CO 



14.1 



CATCHES OF INVERTEBRATES BY 1.8 METER ISAACS-KIOD MID WATER TRAWL 



IN THE SOUTHEASTERN CHUKCHI SEA 

 NUMBER. SIZE-HANGEi AND DISPLACEMENT VOLUME FOR EACH HALF"-HOUR TO* 



station: 10 date: SEP 27 1970 



LATITUDE: 70 4 NORTH LONGITUDE: 165 57 WEST 



haul: 4 DEPTH! 11 METERS TIME: 22107 



SPECIES 



IDENTIFICATION 



NBR. INDIVIDUALS 

 PER SAMPLE 



SIZE RANGE 

 (MM) 



VOLUME 

 (CO 



AGLANTHA DIGITALS 

 CUSPIDELLA MERTENSH 

 AURELIA AURITa 

 CHRYSAORA mELANASTER 

 CYANEA CAPILLATA 

 ECHIURUS ECHIURUS ALASKANUS 

 CLIONE LIMACINA 

 SAGITTA ELEGANS 

 CALANUS CRISTATUS 

 MYSIS POLARIS 

 NEOMYSIS RAYII 

 APHERUSA GLACIALIS 

 PSEUOALIBROTUS GLACIALIS 

 PSEUDALIHROTUS NANSENI 

 TMYSANOESSA INERMIS 

 THYSANUESSA RASCHII 

 PANDALUS GONIURUS 

 BRACHYURA - ZOEA 

 BRACHYURA - MEGALOPA 

 PAGURIDEA ZOEA 

 PAGURIOEA GLAUCUTHOE 







1 



1 



1 



9 



17 



5 



2 



1 



1 



2 



1 







3 



287 



213 



207 



1 



130 



70 



3 



18.0 



— - 60.00 



— - 90.00 

 40.00-180.00 



— - 9.00 



31.00- 37.00 



~ - 12. UO 



10.00- 19.00 



12.00- 26.00 

 9.00- 22. UO 

 3.00- 14.00 



