(53) COMM. B — DEG. 1903 — APPEND. B 
Table 4. Poseidon with Huxley 
Experiment 1, 2, 3, 4. Date: 5th and 6th of September 1903 
Fishing ground for 1,2, 3: Sylt; for 4: Helgo- Duration of haul: 7 hours 25 min. 
land. Depth: f Experiment 1, 2, 3: 13—15 m. 
Trawl: large Otter. RUE — 4; 36—38m. 
Bottom: fine sand. Wind variable, light. 
Sea: calm. Time 7 a.m.—12 m. 
| Number of fishes of each length | Measured Taken 
Species em. | em. | cm. em. | em. om. em. | cm. lem. cm. | om. | No. Kilo|| No. | Kio 
| 0+ | 10+ |20-+ 30+ 40 +504 60+-|70+ 8041904 100, | 
A NT ne an EI dE 
nl ale | |) | |) Rn Lee 
1031 | 118 | | 143 1155 
nr yn? : "eat 102, 2 | "39,1304 
Solea vulgaris........ er) N nr | 5 | | | | i A 
| ier | | | 7 il | 
Rhombus maximus... | | | à ie | i | o4 | en ¢ 
Gadus morrhua ...... 3) | | 3 | 3 
| | | 
— merlangus..... s ur u | | u N Le 
fee : 54| 73) 16 od | 143 143 
Trigla gurnardus..... | 75 | 93 21 | | | 191 | 191 
— hirundo....... | | 2 n 5 Y | | | = 
| 9 : 5) 
Raja elavata......... | 1 1 N 3 : 5 U | = | a 
PL mierocephalus .... {| à À | a 
| = = A | Q 
Rhombus laevis...... | | 5 9 | " | ai 
| iH i6 D) | | 
Acanthias vulgaris. .. | : | z | Ser | : | | Al 
| | 2 
5 | 9 | | 
Galeus vulgaris. ...... |? LS ann | |“ | | 35 aH 
| | | | 
Scomber scomber .... | 1 1 | | | |; 2 2 
| | | 31 
Caranx trachurus. 1 2 | | | 3 à 
| | || | | 
Clupea harengus ..... 4 | 95 | | 29 29) 
| | | 
| | | q 
= GORUIS 16008 | 1: | | } u i 
Summary, in groups 
: | 6 [2198] 500 |, 61 | 3 | || 2768 2768) 
Pleuronectidae . | 8 l13311886| 48 | 3 | 11726 416 
à i eal 9 2 93] | 93 
Rajidae DAC OOO OO | 1 1 À | 8 à N a 21) 31 
Round fishes of the bot- MONS so ed ys he | 176 | 176, 
OT APTE 75103 33 | 3 | | | | 214 214 
Gadidae A | | 122) 122 
Rte | 
Squalidae | 10/12! 6/5/10! 4 | a2) 1 | 5 | © 
Sa HOSE One I" al | | | | | | 
Scombridae, Clupeidae. | ° de 1 5 | 11 | | = 7 
