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Gametogénesis y desove de chione subrugosa (Wood, 1928) (Bivalvia veneridae) en el golfo de Nicoya, Costa Rica.
(Universidad Nacional (Costa Rica), 1986-01-01)
Se estudió el ciclo reproductivo de una población de la almeja Chione subrugosa mediante métodos histológicos e índice de condición. El porcentaje de hembras y machos fue de 41,7: 58,3, respectivamente. No hubo evidencia ...
Abundance and size frequency of postlarvae of Penaeus occidentalis in the Gulf of Nicoya, Costa Rica
(Universidad de Costa Rica, 1997)
Postlarvae of the Genus Penaeus were collected once a month from November/94 to April/95 at Cocoroca beach in the Gulf of Nicoya, Costa Rica. They were identified morphologically, and those of P. occidentalis were studied. ...
Annotated list of species of marine crustaceans (Decapoda and Stomatopoda) from Golfo Dulce, Costa Rica
(Universidad de Costa Rica, 1996)
The present study is an annotated list of the marine crustaceans (Decapoda and Stomatopoda) from Golfo Dulce, Costa Rica, collected during the RV Victor Hensen Cruise 1993-1994, at depths ranging from 20 to 260 m. Stomatopoda ...
Aspectos relevantes en la biología de Cetengraulis mysticetus (GÜNTHER) (Pisces: Engraulidae) en el Golfo de Nicoya, Costa Rica.
(Universidad Nacional [Costa Rica ], 1998-01-01)
Cetengraulis mistycetus es una anchoveta americana, que se encuentra localizada en la costa americana de México hasta Perú. Su valor comercial es relevante en la parte interna del Golfo de Nicoya, ya que la flota artesanal ...
Complementary Notes On The White Shrimp Fishery In The Gulf Of Nicoya, Costa Rica
(Universidad Nacional, Costa Rica, 2006)
In addition to the information provided on the white shrimp fishery in the Gulf of Nicoya, Costa Rica, in our recent paper in Crustaceana (Tabash-Blanco & Chávez, 2006), we consider that a couple of aspects require some ...
Estimación de parámetros biologico-pequeros para el pargo mancha Lutjanus guttatus en el Golfo de Nicoya, Costa Rica
(Universidad Nacional [Costa Rica], 1998-01-01)
El pargo manchado Lutjanus guttatus es una de las especies demersales más importantes de la costa del Pacífico de Costa Rica. Este pez demersal es capturado principalmente por la flota artesanal con redes de enmalle y ...
Explotación de la pesquería de arrastre de camarón durante el período 1991-1999 en el Golfo de Nicoya, Costa Rica
(Universidad de Costa Rica, 2006)
Exploitation of the shrimp trawl fishery in the period 1991-1999 at the Gulf of Nicoya, Costa
Rica. In Costa Rica, the Gulf of Nicoya shrimp fishery originated in 1952 and represented one of the most
important economic ...
Madurez sexual, Índice de condición y rendimiento de Pinctada mazatlanica (Pterioida: Pteriidae), Golfo de Nicoya, Costa Rica
(Universidad de Costa Rica, 1997)
The reproductive cycle, condition index and meat yield of 627 specimens of pearl oyster, Pinctada mazat/anica were studied in Isla Pan de Azúcar, Golfo de Nicoya, Costa Rica from September 1993 through September ...
Horizontal transport and seasonal distribution of nutrients, dissolved oxygen and chlorophyll-a in the Gulf of Nicoya, Costa Rica: a tropical estuary
(Elsevier, 2002)
The distributions of salinity, temperature, nutrients, dissolved oxygen and chlorophyll-a (chl-a) concentrations in the
Gulf of Nicoya, Costa Rica, during the rainy and dry seasons are presented. In the rainy season, the ...
Hábitos alimentarios del pargo mancha Lutjanus guttatus (Pisces: Lutjanidae) en el Golfo de Nicoya, Costa Rica
(Universidad de Costa Rica, 1996)
A total of 504 "Spotted Snapper" Lutjanus guttatus were collected monthly in the Gulf of Nicoya, Costa Rica, from January 1993 to January 1994 to determine its feeding habits. The fishes studied ranged 12-620 cm in total ...