SEA-FISHERIES LABORATORY. 221 



41.— Off-shore Station I, April 19th, 1907. 



Net used I II Hensen Nansen Weight 



Depth in fathoms 20 10 20-10 10-0 



Catch in c.cm IS 18 2 8 29 



Biddulphia mobiliensis 1,000 



Chaetoceros contortum — 



,, decipiens — 



,, sociale — 



Coscinodiscus concinnus 1,000 



Ditylium brightwellii — ■ 



Eucampia zodiacus — 



Rhizosolenia semispina — ■ 



„ shrubsolei — 



Thalassiosira nordenskioldii — 



Lauderia borealis — ■ 



Leptocylindrus danicus — 



Ceratium furca — ■ 



,, fusus — ■ 



„ tripos — 



Peridinium sp 500 



Medusoid gonophores 150 



Sagitta bipunctata 1 



Larval Polychaeta 110 



'Mitraria' 350 



Crab zoea 1 



Mysis stage of Crangon — ■ 



Nephrops, 1st stage — 



Podon intermedium 



Evadne nordmanni 50 



Calanus helgolandicus 600 



Pseudocalanus elongatus ... 700 



Temora longicornis 700 



Centropages hamatus 400 



Acartia clausi 3,000 



Oithona similis 1,700 



Anomalocera juv 100 



Copepod nauplii 3,000 



,, ' metanauplii 200 



juv 3,000 



Barnacle nauplii 120 



„ cypris stage 12 



Oikopleura sp 900 



Fish eggs : Rockling 5 



Whiting 9 



Cod 3 



Green Cod 4 



Bib 9 



Common Dragonet 1 



Haddock 1 



Grey Gurnard — 



Topknot — 



Dab 4 



Sprat 2 1—2 — 



Young fishes : Gadoid — — — 1 3 



Sand-eel — — — — 1 



4,000 



170 



700 



3,000 



1,000 



17,000 



36,000 



— 



— 



500 



2,000 



— 



— . 



1,500 



1,000 



— . 



3,000 



170 



700 



500 



— 



100 



500 



— 



— . 



— 



500 



— 



250 



100 



3,000 



— . 



— 



— 



2,000 



— 



11,000 



40,000 



140.000 



3,000 



100 



8,000 



8,000 



— 



— 



1,000 



4,000 



— 



— 



— 



700 



— 



— 



500 



500 



— 



— 



500 



— 



1,000 



3,000 



1,500 



1,000 



2,500 



115 



10 



125 



100 



3 



5 



32 



40 



75 



4 



8 



20 



350 



— 



— 



200 



— 



1 



2 



10 



— 



3 



40 



104 



■ — 



2 



10 



34 



75 



5 



— 



. — 



330 



10 



— 



50 



900 



5 



125 



1,000 



300 



85 



1,300 



3,800 



225 



40 



550 



3,000 



230 



5 



50 



25 



2,000 



45 



220 



1,250 



2,000 



10 



25 



1,000 



40 



5 



— 



50 



3,000 



10,000 



15,000 



5,000 



190 



— 



— 



50 



9,000 



75 



4,500 



8,000 



80 



10 



25 



50 



25 



1 



1 



— 



650 



55 



300 



650 



2 



— . 



1 



— 



7 



— 



— . 



4 



8 



— 



3 



4 



3 



— 



1 



7 



5 



— 



— 



9 



3 



2 

 3 



1 



— 



— 



1 



— 



— 



2 



