THE STATE OF WORLD FISHERIES AND AQUACULTURE
2020
notably, akiami paste shrimp (
Acetes
japonicus
) and southern rough shrimp
(
Trachypenaeus curvirostris
).
Lobster catches continued to be reported
at more than 300,000 tonnes, following the
highest catches of 316 000 tonnes reported in
2016. Catches of American lobster (
Homarus
americanus
) have increased continuously since
2008, and now account for over half of the
total catches in this group, also offsetting
the decrease in catches in the second major
species, Norway lobster (
Nephrops norvegicus
).
Catch statistics by FAO Major Fishing Area for
the last 5 years, as well as catches in recent
decades, are presented in
Table 4
. Clear tendencies
can be noted if fishing areas are classified in the
following categories (
Figure 5
):
temperate areas (areas 21, 27, 37, 41, 61, 67
and 81);
tropical areas (areas 31, 51, 57 and 71);
upwelling areas (areas 34, 47, 77 and 87);
Arctic and Antarctic areas (areas 18, 48, 58
and 88).
Catches in temperate areas continue to remain
stable at between 37.5 million tonnes and
39.6 million tonnes per year following the two
highest peaks in catches between 1988 and
1997 at about 45 million tonnes. The observed
fluctuations in catches are partly attributed to
the allocation of China’s catches of “marine
fishes not elsewhere included” to area 61,
the Northwest Pacific, of which a significant
proportion of catches include fish caught by
distant-water nations fishing in other areas.
Catches in other temperate areas have been
mostly stable in the last ten years, with the
exception of recent decreases in areas 41 and
81, the Southwest Atlantic and the Southwest
Pacific, partly the result of greatly reduced
catches by distant-water fishing nations targeting
cephalopods in the Southwest Atlantic and
various species in the Southwest Pacific.
In tropical areas, the trend of increasing catches
continued in 2017 and 2018, with catches in the
Indian Ocean (areas 51 and 57) and the Pacific
Ocean (area 71) reaching the highest levels
recorded at 12.3 million tonnes and 13.5 million
tonnes, respectively.
In the Indian Ocean, catches have been
increasing steadily since the 1980s, particularly
in area 57, the Eastern Indian Ocean, with
catches of small pelagics, large pelagics (tunas
and billfish), and shrimps driving most of
the increase.
Species item
Production
Production
Percentage
of total,
2018
2004–2013
(average per year)
2015
2016
2017
2018
(thousand tonnes, live weight)
Other animals
Jellyfishes nei,
Rhopilema
spp.
312
355
293
263
264
50
Aquatic invertebrates nei, Invertebrata
25
121
119
120
116
22
Sea cucumbers nei, Holothuroidea
22
31
34
38
48
9
Chilean sea urchin,
Loxechinus albus
38
32
30
31
32
6
Cannonball jellyfish,
Stomolophus
meleagris
6
42
25
47
29
6
Sea urchins nei,
Strongylocentrotus
spp.
34
33
28
30
25
5
Others
22
22
25
27
16
3
Other animals total
459
636
554
556
531
100
Total all species
80 002
80 507
78 272
81 208
84 412
1
nei: not elsewhere included.
SOURCE: FAO.
TABLE 3
(CONTINUED)
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