CATCHES OF INVEHTEBRATES BY 1.8 METER ISAACS-KIOD MIO NATEH THAWL 



IN THE SOUTHEASTERN CHUKCHI SEA 

 NUMBE«» SIZE-RANGEi AND DISPLACEMENT VOLUME FOR EACH MALF-HOUH TOW 



STATIONI 20 DATEI SEP 30 1970 



LATITUDEI 70 20 NORTH LONGITUDE! 163 24 WEST 



HAULI 1 DEPTHI 12 METERS TIMEI 18110 



SPECIES 

 IDENTIFICATION 



AGLANTHA UIGITALE 

 CUSPIOELLA MERTENSII 

 CHRYSAOHA KELANASTER 

 CYANEA CAPILLATA 

 STOMPHIA SP. 

 NEOMYSIS HAYII 

 HYPERIA MEDUSARUM 

 GAMMARUS WILKIT^KII 

 PSEUDALIBROTUS GLACIALIS 

 THYSANOESSA RASCHII 

 8RACHYUHA - MEGALOPA 

 PAGURIDEA ZOEA 



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



IN THE SOUTHEASTERN CHUKCHI SEA 

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



STATIONI 20 DATEI SEP 30 1970 



LATITUDEI 70 20 NORTH LONGITUOEl 163 2* WEST 



HAULI 2 DEPTHI 12 METERS TIMEI 18152 



SPECIES 

 IDENTIFICATION 



AGLANTHA DIGITALS 

 CUSPIDELLA MERTENSII 

 CHHYSAORA MELANASTER 

 CYANEA CAPILLATA 

 CLIONE LIMACINA 

 BHACHYURA - MEGALOPA 

 PAGURIDEA ZOEA 



NBR. INDIVIDUALS 

 PER SAMPLE 







1 



4 



B 

 10 

 30 

 20 



SIZE RANGE 

 (MM) 



VOLUME 

 (CO 



50.0 



240.00-300.00 

 70.00-200.00 



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



IN THE SOUTHEASTERN CHUKCHI SEA 

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



STATIONI 20 DATE! SEP 30 1970 



LATITUDE! 70 20 NORTH LONGITUDE! 163 24 WEST 



HAULI 3 DEPTHI 12 METERS TIMEI 19143 



SPECIES 

 IDENTIFICATION 



AGLANTHA DIGITALS 

 CHRYSAORA MELANASTER 

 CYANEA CAPILLATA 

 CLIONE LIMACINA 

 BRACHYURA - MEGALOPA 

 PAGURIDEA ZOEA 



NBR. INDIVIDUALS 

 PER SAMPLE 







4 

 8 



4 

 5 



5 



SIZE RANGE 

 (MM) 



VOLUME 

 (CO 



30.0 



240.00-280.00 

 50.00-100.00 



13 



