Artículos de revistas
BIOLOGY OF LUTJANUS GRISEUS (L.) OF THE CUBAGUA ISLAND, VENEZUELA. I. LENGTH-WEIGHT, BODY LENGTH-GUT LENGTH RELATIONSHIPS AND CONDITION FACTOR
Registro en:
Boletín del IOV (ISSN 0798-0639), Vol 14, No 1, 1975, pags. 121-107
0798-0639
Autor
Bashirullah, Abul K.
Institución
Resumen
ABSTRACT: The length-weight, body-length gut length relationship and condition factor of
Lutjanus griseus were based on the examination of 263 fish collected from the Cubagua Island.
The length weight equation expressed logarithmically is: i) Log W = 3.24 x
10-5 ± 2.86 Log L for male and ii) Log W = 7.04 x 10-5 + 2.73 Log L for female. The
coefficient of Condition factor K was found to be an average of 1.5103 for male and
1.4853 for female fish. Gut length rarely exceeds the total body length and exists a linear
relationship between the total body length and the gut length of the fish. RESUMEN: Las relaciones longitud-peso, longitud-cuerpo, longitud-intestino y el factor de
condición de Lutjanus griseus se basan en el examen de 263 ejemplares capturados en la
Isla de Cubagua. La relación longitud-peso se ha expresado mediante la siguiente ecuación:
i) Para las hembras Log W = 7,04 x 10-5 + 2,73 Log L, y ii) para los machos Log
W = 3,24 x 10-5 ± 2,86 Log L. El coeficiente del factor de Condición K promedió 1,5103
en los machos y 1,4853 en las hembras. La longitud del intestino del pez raramente excede
a la longitud total del cuerpo, existiendo una relación lineal entre estas dos variables.
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