Rocky reefs maintain a high diversity of organisms. Differences in fish community could be expected by seasonal events and wave action on rocky reefs. I studied “La Viuda” rocky islet, Golfo Dulce, CostA Rica (8°37’33” N - 83°14’08” W) with Bohnsack and Bannerot visual census methods four times between February and December 2002. I identified 28 species and the most abundant families were Pomacentridae and Labridae. Shannon-Wiener diversity was between 1.1 and 1.73 nits/ind., and Pielou 0.43. There is a higher diversity in the dry season and in areas protected from wave action. Los arrecifes rocosos proveen una alta diversidad de organismos. Se presentaron cambios en la estructura de la comunidad íctica a lo largo de la estación climática y...
Fish samples collected at least once a month in the Nicoya Gulf, Costa Rica, using a gill net, revea...
The intertidal rocky shore of Bahía Panama, within Bahía Culebra in the North Pacific coast of Costa...
The fishes of the reef of Puerto Viejo were surveyed. The most dominant species was Stegastes variab...
Despite their role in supporting diverse marine fish communities, tropical rocky shores and reefs ha...
Despite their role in supporting diverse marine fish communities, tropical rocky shores and reefs ...
Despite their role in supporting diverse marine fish communities, tropical rocky shores and reefs ha...
The reefs are heterogeneous systems that maintain a high diversity of organisms. Fish community stru...
Fish samples collected at least once a month in the Nicoya Gulf, Costa Rica, using a gill net, revea...
Fish samples collected at least once a month in the Nicoya Gulf, Costa Rica, using a gill net, revea...
We assessed the relative abundance of reef fishes and its relation with physical parameters and habi...
We collected fishes from June of 1986 to February of 1987 at three sampling station; one in the Palo...
We collected fishes from June of 1986 to February of 1987 at three sampling station; one in the Palo...
The southwestern Gulf of California has high-value commercial fisheries; however, there are few stud...
We collected fishes from June of 1986 to February of 1987 at three sampling station; one in the Palo...
We collected fishes from June of 1986 to February of 1987 at three sampling station; one in the Palo...
Fish samples collected at least once a month in the Nicoya Gulf, Costa Rica, using a gill net, revea...
The intertidal rocky shore of Bahía Panama, within Bahía Culebra in the North Pacific coast of Costa...
The fishes of the reef of Puerto Viejo were surveyed. The most dominant species was Stegastes variab...
Despite their role in supporting diverse marine fish communities, tropical rocky shores and reefs ha...
Despite their role in supporting diverse marine fish communities, tropical rocky shores and reefs ...
Despite their role in supporting diverse marine fish communities, tropical rocky shores and reefs ha...
The reefs are heterogeneous systems that maintain a high diversity of organisms. Fish community stru...
Fish samples collected at least once a month in the Nicoya Gulf, Costa Rica, using a gill net, revea...
Fish samples collected at least once a month in the Nicoya Gulf, Costa Rica, using a gill net, revea...
We assessed the relative abundance of reef fishes and its relation with physical parameters and habi...
We collected fishes from June of 1986 to February of 1987 at three sampling station; one in the Palo...
We collected fishes from June of 1986 to February of 1987 at three sampling station; one in the Palo...
The southwestern Gulf of California has high-value commercial fisheries; however, there are few stud...
We collected fishes from June of 1986 to February of 1987 at three sampling station; one in the Palo...
We collected fishes from June of 1986 to February of 1987 at three sampling station; one in the Palo...
Fish samples collected at least once a month in the Nicoya Gulf, Costa Rica, using a gill net, revea...
The intertidal rocky shore of Bahía Panama, within Bahía Culebra in the North Pacific coast of Costa...
The fishes of the reef of Puerto Viejo were surveyed. The most dominant species was Stegastes variab...