The description of the cruises presented in this Chapter is based on cruise reports, which contain preliminary results. During all research and scouting cruises series of oceanographic and meteorological observations were carried out. It consists of oceanographic surveys, near trawl/longline oceanographic/MBT stations. Correct data on number of observation is unavailable at the time of preparation of this review.
Table 4.2
Catch statistics of Soviet/Ukrainian vessels on Southwestern Indian Ridge Seamounts (FAO Statistical Areas 51.01 and 51.02)
|
Year |
Vessel type |
Gear |
No of vessel |
Fishing days |
No of trawl hauls |
Hours of trawling |
Total catch |
Catch by species (t) |
|||||||||||||||
|
Beryx splendens |
Emmelichthys spp. |
Centrolophidae |
Trachurus picturatus |
Polyprion spp. |
Epigonus spp. |
Pseudopentaceros richardsoni |
Lepidopus caudatus |
Promethichthys prometheus |
Allocyttus verrucosus |
Thunnus spp. |
Electrona subaspera |
Seriola lalandi |
Selachimorpha |
Jasus lalandi |
Marine fishes nei. |
||||||||
|
1980 |
PPR |
OTM-2 |
1 |
26 |
91 |
158 |
847 |
... |
538 |
255 |
7 |
... |
... |
... |
... |
24 |
... |
... |
... |
... |
... |
... |
23 |
|
RTMS |
|
4 |
89 |
599 |
791 |
2386 |
7 |
1230 |
586 |
66 |
... |
... |
... |
... |
23 |
... |
... |
... |
... |
... |
... |
474 |
|
|
RTMA |
|
7 |
137 |
791 |
1265 |
2796 |
13 |
1484 |
990 |
60 |
... |
... |
... |
... |
64 |
... |
... |
... |
... |
... |
... |
185 |
|
|
Total |
6029 |
20 |
3252 |
1831 |
133 |
... |
... |
... |
... |
111 |
... |
... |
... |
... |
... |
... |
682 |
||||||
|
1981 |
RTMS |
OTM-2 |
3 |
277 |
983 |
1432 |
2141 |
764 |
209 |
328 |
223 |
35 |
38 |
... |
8 |
9 |
... |
... |
2 |
... |
... |
... |
525 |
|
RTMA |
|
6 |
237 |
790 |
1522 |
3099 |
1760 |
166 |
719 |
32 |
36 |
25 |
|
|
|
|
16 |
15 |
... |
... |
... |
330 |
|
|
SRTM1 |
LHM+FPO |
4 |
- |
- |
- |
232 |
- |
- |
- |
- |
107 |
- |
- |
- |
- |
- |
73 |
- |
- |
17 |
3 |
32 |
|
|
Total |
5472 |
2524 |
375 |
1047 |
255 |
178 |
63 |
... |
8 |
9 |
... |
89 |
17 |
... |
17 |
3 |
887 |
||||||
|
1982 |
RTMS |
OTM-2 |
2 |
273 |
796 |
1302 |
1866 |
910 |
226 |
70 |
49 |
|
77 |
414 |
13 |
11 |
|
|
38 |
|
|
|
58 |
|
RTMA |
|
1 |
32 |
74 |
103 |
79 |
11 |
42 |
10 |
1 |
|
3 |
|
2 |
1 |
|
|
|
|
|
|
9 |
|
|
SRTM |
LHM+FPO |
2 |
196 |
- |
- |
167 |
|
|
|
|
142 |
|
|
|
|
|
|
|
|
2 |
16 |
7 |
|
|
Total |
2112 |
921 |
268 |
80 |
50 |
142 |
80 |
414 |
15 |
12 |
... |
... |
38 |
... |
2 |
16 |
74 |
||||||
|
1983 |
RTMS |
OTM-2 |
1 |
176 |
340 |
493 |
731 |
184 |
299 |
141 |
45 |
... |
21 |
4 |
... |
... |
... |
... |
20 |
... |
... |
... |
17 |
|
RTMA |
|
3 |
100 |
246 |
271 |
873 |
668 |
57 |
114 |
... |
... |
6 |
... |
... |
... |
13 |
... |
... |
... |
... |
... |
15 |
|
|
SRTM2 |
LHM+FPO |
5 |
253 |
- |
- |
116 |
- |
- |
- |
- |
78 |
- |
- |
- |
- |
- |
4 |
- |
- |
28 |
6 |
- |
|
|
Total |
1720 |
852 |
356 |
255 |
45 |
78 |
27 |
4 |
... |
... |
13 |
4 |
20 |
... |
28 |
6 |
32 |
||||||
|
1984 |
RTMA |
OTM-2 |
1 |
38 |
98 |
104 |
126 |
57 |
40 |
7 |
22 |
... |
... |
... |
... |
... |
... |
... |
... |
... |
... |
... |
... |
|
SRTM |
LHM+FPO+LLSB |
1 |
73 |
- |
- |
26 |
- |
- |
- |
- |
20 |
- |
- |
- |
- |
- |
- |
- |
- |
3 |
3 |
- |
|
|
Total |
152 |
57 |
40 |
7 |
22 |
20 |
... |
... |
... |
... |
... |
... |
... |
... |
3 |
3 |
... |
||||||
|
1985 |
RTMS |
OTM-2 |
1 |
9 |
20 |
38 |
96 |
3 |
91 |
2 |
... |
... |
... |
... |
... |
... |
... |
... |
... |
... |
... |
... |
... |
|
SRTM |
LHM+FPO+LLSB |
3 |
131 |
- |
- |
57 |
|
|
2 |
- |
46 |
- |
- |
- |
|
- |
1 |
- |
- |
6 |
2 |
- |
|
|
Total |
153 |
3 |
91 |
4 |
...46 |
... |
... |
... |
... |
... |
... |
1 |
... |
... |
6 |
2 |
... |
||||||
|
1986 |
SRTM |
LHM+FPO+OTM-2 |
2 |
84 |
- |
- |
34 |
|
9 |
1 |
- |
5 |
- |
- |
- |
- |
- |
- |
- |
2 |
16 |
- |
1 |
|
Total |
34 |
|
9 |
1 |
- |
5 |
- |
- |
- |
- |
- |
- |
- |
2 |
16 |
- |
1 |
||||||
|
1987 |
BMRT |
OTM-2 |
1 |
49 |
87 |
181 |
96 |
1 |
32 |
8 |
... |
... |
... |
... |
... |
... |
... |
... |
46 |
... |
... |
... |
... |
|
RTMA |
|
4 |
113 |
316 |
369 |
1376 |
1 |
775 |
600 |
... |
... |
... |
... |
... |
... |
... |
... |
... |
... |
... |
... |
... |
|
|
Total |
1472 |
2 |
807 |
608 |
... |
... |
... |
9 |
... |
... |
... |
... |
46 |
... |
... |
... |
... |
||||||
|
1988 |
BMRT |
OTM-2 |
1 |
43 |
62 |
159 |
337 |
... |
9 |
... |
312 |
... |
... |
... |
... |
... |
... |
... |
... |
... |
... |
... |
16 |
|
RTMA |
|
1 |
58 |
118 |
101 |
246 |
... |
57 |
128 |
|
45 |
... |
... |
... |
... |
... |
... |
... |
... |
... |
... |
16 |
|
|
Total |
583 |
... |
66 |
128 |
312 |
45 |
... |
... |
... |
... |
... |
... |
... |
... |
... |
... |
32 |
||||||
|
1989 |
BMRT |
OTM-2 |
1 |
11 |
27 |
31 |
36 |
10 |
... |
... |
26 |
... |
... |
... |
... |
... |
... |
... |
... |
... |
... |
... |
... |
|
Total |
36 |
10 |
... |
... |
26 |
... |
... |
... |
... |
... |
... |
... |
... |
... |
... |
... |
... |
||||||
|
1990 |
STM |
OTM-2 |
1 |
19 |
19 |
- |
15 |
0 |
10 |
4 |
0 |
0 |
... |
1 |
... |
... |
... |
... |
0 |
0 |
... |
... |
... |
|
Total |
15 |
0 |
10 |
4 |
0 |
0 |
... |
1 |
... |
... |
... |
... |
0 |
0 |
... |
... |
... |
||||||
|
1991 |
SRTM |
LHM+FPO |
1 |
21 |
- |
- |
10 |
- |
- |
- |
- |
6 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
4 |
- |
|
Total |
10 |
- |
- |
- |
- |
6 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
4 |
- |
||||||
|
1992 |
RTMA |
OTM-2 |
1 |
102 |
- |
- |
1676 |
314 |
468 |
828 |
... |
... |
20 |
45 |
... |
... |
... |
... |
... |
... |
... |
... |
1 |
|
Total |
1676 |
314 |
468 |
828 |
... |
... |
20 |
45 |
... |
... |
... |
... |
... |
... |
... |
... |
1 |
||||||
|
1993 |
RTMS |
OTM-2 |
1 |
23 |
- |
- |
283 |
... |
226 |
5 |
52 |
... |
... |
... |
... |
... |
... |
... |
... |
... |
... |
... |
... |
|
RTMA |
|
1 |
102 |
- |
- |
1208 |
462 |
325 |
296 |
75 |
... |
18 |
... |
... |
... |
8 |
... |
... |
... |
... |
... |
24 |
|
|
SRTM |
LHM+FPO+LLSB |
1 |
73 |
- |
- |
9 |
- |
- |
- |
- |
1 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
8 |
- |
|
|
Total |
1500 |
462 |
551 |
301 |
127 |
1 |
18 |
... |
... |
... |
8 |
... |
... |
... |
... |
8 |
24 |
||||||
|
1994 |
BMRT |
OTM-2 |
1 |
15 |
- |
- |
217 |
60 |
25 |
124 |
... |
... |
... |
... |
... |
... |
... |
... |
... |
... |
... |
... |
8 |
|
RTMA |
|
1 |
159 |
- |
- |
2416 |
1474 |
202 |
608 |
... |
... |
... |
40 |
... |
... |
... |
... |
... |
... |
... |
... |
92 |
|
|
Total |
2633 |
1534 |
227 |
732 |
... |
... |
... |
40 |
... |
... |
... |
... |
... |
... |
... |
... |
100 |
||||||
|
1995 |
BMRT |
OTM-2 |
1 |
59 |
- |
- |
256 |
224 |
5 |
21 |
3 |
... |
2 |
... |
... |
... |
... |
... |
1 |
... |
... |
... |
... |
|
RTMS |
|
1 |
40 |
- |
- |
708 |
276 |
116 |
274 |
... |
... |
21 |
21 |
... |
... |
... |
... |
... |
... |
... |
... |
... |
|
|
RTMA |
|
1 |
147 |
- |
- |
2006 |
1749 |
23 |
190 |
... |
... |
10 |
33 |
... |
... |
... |
... |
1 |
... |
... |
... |
... |
|
|
Total |
2970 |
2249 |
144 |
485 |
3 |
... |
33 |
54 |
... |
... |
... |
... |
2 |
... |
... |
... |
... |
||||||
|
1996 |
RTMS |
OTM-2 |
1 |
42 |
- |
- |
520 |
452 |
16 |
25 |
... |
... |
5 |
17 |
|
|
|
|
|
|
|
|
5 |
|
RTMA |
|
1 |
151 |
- |
- |
2960 |
2627 |
12 |
229 |
... |
... |
48 |
|
|
|
|
|
|
|
|
|
44 |
|
|
Total |
3480 |
3079 |
28 |
254 |
... |
... |
53 |
17 |
... |
... |
... |
... |
... |
... |
... |
... |
49 |
||||||
|
1997 |
RTMA |
OTM-2 |
1 |
159 |
- |
- |
1570 |
1031 |
7 |
440 |
... |
... |
17 |
33 |
... |
... |
... |
... |
... |
... |
... |
... |
42 |
|
Total |
1570 |
1031 |
7 |
440 |
... |
... |
17 |
33 |
... |
... |
... |
... |
... |
... |
... |
... |
42 |
||||||
|
1998 |
RTMA |
OTM-2 |
1 |
130 |
- |
- |
1623 |
859 |
275 |
395 |
15 |
... |
... |
78 |
... |
... |
... |
... |
... |
... |
... |
... |
1 |
|
Total |
1623 |
859 |
275 |
395 |
15 |
... |
... |
78 |
... |
... |
... |
... |
... |
... |
... |
... |
1 |
||||||
|
1999 |
RTMA |
OTM-2 |
1 |
182 |
- |
- |
3303 |
1964 |
181 |
753 |
11 |
... |
... |
108 |
... |
... |
... |
... |
... |
... |
... |
... |
286 |
|
Total |
3303 |
1964 |
181 |
753 |
11 |
... |
... |
108 |
... |
... |
... |
... |
... |
... |
... |
... |
286 |
||||||
|
2000 |
RTMA |
OTM-2 |
1 |
232 |
- |
- |
2015 |
1578 |
... |
360 |
... |
... |
... |
77 |
... |
... |
... |
... |
... |
... |
... |
... |
... |
|
Total |
2015 |
1578 |
... |
360 |
... |
... |
... |
... |
... |
... |
... |
... |
... |
... |
... |
... |
... |
||||||
|
2001 |
RTMA |
OTM-2 |
1 |
136 |
- |
- |
810 |
371 |
121 |
299 |
7 |
... |
... |
12 |
... |
... |
... |
... |
... |
... |
... |
... |
... |
|
Total |
810 |
371 |
121 |
299 |
7 |
... |
... |
12 |
... |
... |
... |
... |
... |
... |
... |
... |
... |
||||||
1 For vessels of SRTM-type, data on fishing effort are unavailable (fishing effort consisted of hand lines, mechanized lines, pot fisheries, bottom longlines and sometimes trawl fisheries).
2 Since exploratory fishing by bottom longline were carried out by chartered vessel from Russian home ports, their catches are not included in the catch statistic of the Ukraine.
Table 4.3
Catch statistics of Soviet/Ukrainian vessels from the Mid-Indian Ridge and Broken Ridge Seamounts (FAO Statistical Area 51.04)
|
Year |
Vessel type |
Gear |
No of vessel |
Fishing days |
No of trawl hauls |
Hours of trawling |
Total catch |
Catch by species (t) |
|||||||||||||||
|
Beryx splendens |
Emmelichthys spp. |
Centrolophidae |
Trachurus picturatus |
Polyprion spp. |
Epigonus spp. |
Pseudopentaceros richardsoni |
Lepidopus caudatus |
Promethichthys prometheus |
Allocyttus verrucosus |
Thunnus spp. |
Electrona subaspera |
Seriola lalandi |
Selachimorpha |
Jasus lalandi |
Marine fishes nei. |
||||||||
|
Mid-Indian Ridge (51.04.03) |
|||||||||||||||||||||||
|
1981 |
RTMS |
OTM-2 |
1 |
18 |
31 |
93 |
442 |
... |
439 |
... |
... |
... |
... |
... |
... |
... |
... |
... |
... |
... |
... |
- |
3 |
|
Total |
442 |
... |
439 |
... |
... |
... |
... |
... |
... |
... |
... |
... |
... |
... |
... |
- |
3 |
||||||
|
Broken Ridge (51.04.04) |
|||||||||||||||||||||||
|
1981 |
RTMS |
OTM-2 |
4 |
288 |
558 |
773 |
553 |
120 |
3 |
109 |
3 |
... |
... |
14 |
... |
... |
... |
... |
... |
... |
... |
... |
304 |
|
Total |
553 |
120 |
3 |
109 |
3 |
... |
... |
14 |
... |
... |
... |
... |
... |
... |
... |
- |
304 |
||||||
|
1982 |
RTMS |
OTM-2 |
1 |
5 |
52 |
53 |
22 |
2 |
... |
... |
... |
... |
... |
2 |
... |
... |
... |
... |
... |
... |
... |
- |
18 |
|
SRTM |
LHM |
1 |
91 |
- |
- |
6 |
- |
- |
- |
- |
6 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
|
|
Total |
28 |
2 |
... |
... |
... |
6 |
... |
2 |
... |
... |
... |
... |
... |
... |
... |
- |
18 |
||||||
|
1983
|
SRTM |
LHM+LLD |
1 |
14 |
- |
- |
10 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
2 |
- |
- |
8 |
- |
- |
|
Total |
10 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
2 |
- |
- |
8 |
- |
- |
||||||
|
1984 |
RTMS |
OTM-2 |
1 |
33 |
94 |
183 |
40 |
6 |
3 |
... |
... |
... |
... |
... |
... |
... |
... |
... |
31 |
... |
... |
- |
... |
|
Total |
40 |
6 |
3 |
... |
... |
... |
... |
... |
... |
... |
... |
... |
31 |
... |
... |
- |
... |
||||||
