CATCHES OF INVEHTEBRATES BY 1.6 METER ISAACS-KIDD MID WATER THAKL 



IN THE SOUTHEASTERN CHUKCHI SEA 

 NUMBER» SIZE-RANGE. AND DISPLACEMENT VOLUME FOR EACH HALF-HOUR TOW 



STATIONI 16 DATEl SEP 29 1970 



LATITUDEl 70 16 NORTH LONGITUDEl 163 58 WEST 



HAULI 3 OEPTHI 12 METERS T I ME I 19114 



SPECIES 

 IDENTIFICATION 



NBR. INDIVIDUALS 

 PER SAMPLE 



SIZE RANGE 

 (MM) 



VOLUME 

 (CO 



AGLANTHA OIGITALE 

 CUSPIOELLA MERTENSII 

 AURELIA AURITA 

 CHRYSAORA MELANASTER 

 CYANEA CAPILLATA 

 CLIONt LIMACINA 

 NEOMYSIS RAYII 

 HYPERIA MEDUSARUM 

 ThYSANOESSA INERMIS 

 THYSANOESSA RASCHII 

 PANOALUS GONIURUS 

 BRACHYURA - ZOEA 

 BRACHYURA - MEGALOPA 

 PAGURIOEA ZOEA 

 PAGURIDEA GLAUCOThOE 





 1 



1 

 3 



7 

 3 

 2 

 1 

 9 

 9 

 1 

 7 

 17 

 16 

 2 



150.0 



— -1*0.00 



— - 60.00 

 230.00-270.00 



60.00-160.00 



28.00- 



12.00' 

 16.00" 



30.00 

 U.OO 

 21.00 

 21.00 



7.5 



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



IN THE SOUTHEASTERN CHUKCHI SEA 

 NUMBERt SIZE-RANGE. AND DISPLACEMENT VOLUME FOR EACH HALF-HOUR TOW 



STATION: 16 OATEl SEP 29 1970 



LATITUDE! 70 16 NORTH LONGITUDEl 163 58 WEST 



HAULI * DEPTH! U METERS TIME! 20102 



SPECIES 

 IDENTIFICATION 



AGLANTHA OIGITALE 

 CUSPIDELLA MERTENSII 

 AURELIA AURITA 

 CHRYSAORA MELANASTER 

 CYANEA CAPILLATA 

 CLIONE LIMACINA 

 ACANTHOMYSIS PSEUDOMACROPSIS 

 NEOMYSIS RAYII 

 APHERUSA GLACIALIS 

 ERICTHONIUS TOLLI 

 PSEUDALIBROTUS GLACIALIS 

 THYSANOESSA INERMIS 

 THYSANOESSA RASCHII 

 PANOALUS GONIURUS 

 EUALUb GAIMARDII 

 BRACHYURA - ZOEA 

 BRACHYURA - MEGALOPA 

 PAGURIDEA ZOEA 

 PAGURIDEA GLAUCOTHOE 



NBR. INDIVIDUALS 

 PER SAMPLE 







2 



3 



2 



7 



6 



1 



2 



3 



1 



1 



6 

 29 



2 



1 



41 



163 



189 



U 



12 



