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See all on WikipediaThe yellowfin tuna (Thunnus albacares) is a species of tuna found in pelagic waters of tropical and subtropical oceans worldwide. Yellowfin is often marketed as ahi, from the Hawaiian ʻahi, a name also used there for the closely related bigeye tuna. The species name, albacares ("white meat") can also lead to confusion: … See more
The yellowfin tuna is among the larger tuna species, reaching weights over 180 kg (400 lb), but is significantly smaller than the Atlantic and Pacific bluefin tunas, which can reach over 450 kg (990 lb), and slightly smaller than … See more
Yellowfin tuna prey include other fish, pelagic crustaceans, and squid. Like all tunas, their body shape is particularly adapted for speed, … See more
Yellowfin tuna probably first came to the attention of sport fishermen when they appeared on the tuna grounds of Catalina Island, California, only a few years after pioneering fishermen invented the sport, targeting the Pacific bluefin tuna. These tuna were of the … See more
Yellowfin tuna are epipelagic fish that inhabit the mixed surface layer of the ocean above the thermocline. Sonic tracking has found that although yellowfin tuna, unlike the … See more
Although mainly found in deep offshore waters, yellowfin tuna may approach shore when suitable conditions exist. Mid-ocean islands such as the … See more
Modern commercial fisheries catch yellowfin tuna with encircling nets (purse seines), and by industrial longlines. In 2010, 558,761 metric tons of yellowfin tuna were caught in … See more
Wikipedia text under CC-BY-SA license WEBAug 13, 2020 · Yellowfin tuna are torpedo-shaped with dark metallic blue backs, yellow sides, and a silver belly. They have very long anal and dorsal fins and finlets that are bright yellow. Yellowfin can live up to six or seven years.
Smart Fishing Initiative (SFI): species overview YELLOWFIN TUNA
WEBWWF Fact Sheet: yellowfin tuna (Thunnus albacares) 2016 Regional Fisheries Management Organisations (RFMO) There are four global commercial yellowfin tuna stocks assessed and managed by a relevant RFMO (Fig. 1). The scientific committee of each RFMO assesses available scientific data and information, and provides
Thunnus albacares, Yellowfin tuna : fisheries, aquaculture, gamefish
WEBJan 15, 2021 · An oceanic species occurring above and below the thermoclines. Pelagic in open water , but rarely seen near reefs (Ref. 48637 ). They school primarily by size, either in monospecific or multi-species groups. Larger fish frequently school with porpoises, also associated with floating debris and other objects.
Yellowfin tuna - Facts, Diet, Habitat & Pictures on Animalia.bio
WEBThe yellowfin tuna (Thunnus albacares) is a species of tuna found in pelagic waters of tropical and subtropical oceans worldwide. Yellowfin is often marketed as ahi, from the Hawaiian ʻahi, a name also used there for the closely related bigeye tuna.
WEBJun 1, 2017 · Epipelagic scombrid fishes and epi-mesopelagic ommastrephid squids were most important for yellowfin tuna (11.3% and 10.2% MW, respectively), ommastrephid squids for bigeye tuna (10.0% MW), and epi-bathypelagic euphausiid crustaceans for albacore tuna (17.0% MW) across all oceans (Table 4).
WEBTAXONOMY. Order Scombriformes (mackerels and relatives), Family Scombridae (mackerels and tunas) Because yellowfin tunas undergo such an amazing transformation in size (from being nearly microscopic to being one of the largest open ocean predators), they eat a wide variety of prey, throughout their lifetimes.
FIRMS - Marine Resource fact sheets - Yellowfin tuna - Eastern …
WEBYellowfin tuna - Eastern Pacific. Yellow fin, Eastern Pacific Ocean (EPO) Owned by. Inter-American Tropical Tuna Commission (IATTC) – ownership. Aq Res. Biological Stock: Yes Value: Regional. Reference year: 2021. Table of Contents. Habitat Bio - Geo Dist - Water Area Overview - Exploit - Bio Assess - Bio Assess - Aq Res State Trend - Sources.
Pacific Yellowfin Tuna - NOAA Fisheries
WEBYellowfin tuna are torpedo-shaped. They are metallic dark blue on the back and upper sides and change from yellow to silver on the belly. True to their name, their dorsal and anal fins and finlets are bright yellow. An adult yellowfin tuna can be distinguished from other tunas by its long, bright-yellow dorsal fin and a yellow stripe down its side.
Pa c i f i c I s l a n d S p e c i e s YELLOWFIN TUNA
WEBYellowfin tuna are fast hunters which prey on a wide variety of fish including dolphinfish, pilchard, anchovy, flyingfish, mackerel, lancetfish, and other tuna such as the smaller skipjack, plus species such as cuttlefish, squid, octopus, shrimp,and larvae …
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