Age and growth parameters were estimated for bigeye tuna Thunnus obesus Lowe, 1839 sampled from China longline fisheries in the central Atlantic Ocean from October 2002 to July 2003 and from August 2004 to March 2005. The von Bertalanffy growth parameters were estimated at L∞=217.9 cm fork length, k=0.23 year-1, and t0=-0.44 year. The total mortality rate (Z) was estimated to be from 0.82 to 1.02, the fishing mortality (F) and the natural mortality were 0.54 year-1 and 0.39 year-1, respectively. The exploitation ratio (E) was 0.35. This study provides the detailed estimates of growth and mortality rate for bigeye tuna in the central Atlantic Ocean, which can be used as biological input parameters in further stock evaluations in this region....
This paper attempted the stock assessment of bigeye tuna in the Indian Ocean based on an age-structu...
The growth rate of a fish is a fundamental function used in stock assessments to estimate the popula...
Yellowfin tuna, Thunnus albacares (Bonnaterre, 1788) is a highly migratory and important commercial ...
Age and growth parameters were estimated for bigeye tuna Thunnus obesus Lowe, 1839 sampled from Chin...
Age and growth parameters were estimated for the yellowfin tuna Thunnus albacares (Bonnaterre, 1788)...
Based on the data of bigeye tuna captured by tuna longline fishery in the Western Central Atlantic O...
The purpose of the current study was to supply the first information on age and growth for Thunnus o...
Abstract Longtail tuna (Thunnus tonggol) is one of the most economically important tuna species in I...
Abstract. Biological parameters such as age, growth and age (or size) at maturity are vital for accu...
Age-based stock assessment of globally important species, like bigeye tuna Thunnus obesus (Lowe, 183...
Conventional “spaghetti ” tags and tags originally designed for “sport fishing ” (referred to as Bet...
Age and growth of longtail tuna (Thunnus tonggol) were assessed by examination of annual growth incr...
The age and growth and population dynamics of the black pomfret, Parastromateus niger and the frigat...
Lengths measurements of 6,758 yellowfin tuna (Thunnus albacares), landed by hook and line operators ...
A total of 216 dorsal fin spines from western Mediterranean bullet tuna were analyzed from 2003 to 2...
This paper attempted the stock assessment of bigeye tuna in the Indian Ocean based on an age-structu...
The growth rate of a fish is a fundamental function used in stock assessments to estimate the popula...
Yellowfin tuna, Thunnus albacares (Bonnaterre, 1788) is a highly migratory and important commercial ...
Age and growth parameters were estimated for bigeye tuna Thunnus obesus Lowe, 1839 sampled from Chin...
Age and growth parameters were estimated for the yellowfin tuna Thunnus albacares (Bonnaterre, 1788)...
Based on the data of bigeye tuna captured by tuna longline fishery in the Western Central Atlantic O...
The purpose of the current study was to supply the first information on age and growth for Thunnus o...
Abstract Longtail tuna (Thunnus tonggol) is one of the most economically important tuna species in I...
Abstract. Biological parameters such as age, growth and age (or size) at maturity are vital for accu...
Age-based stock assessment of globally important species, like bigeye tuna Thunnus obesus (Lowe, 183...
Conventional “spaghetti ” tags and tags originally designed for “sport fishing ” (referred to as Bet...
Age and growth of longtail tuna (Thunnus tonggol) were assessed by examination of annual growth incr...
The age and growth and population dynamics of the black pomfret, Parastromateus niger and the frigat...
Lengths measurements of 6,758 yellowfin tuna (Thunnus albacares), landed by hook and line operators ...
A total of 216 dorsal fin spines from western Mediterranean bullet tuna were analyzed from 2003 to 2...
This paper attempted the stock assessment of bigeye tuna in the Indian Ocean based on an age-structu...
The growth rate of a fish is a fundamental function used in stock assessments to estimate the popula...
Yellowfin tuna, Thunnus albacares (Bonnaterre, 1788) is a highly migratory and important commercial ...