Results 111 to 120 of about 1,022 (130)
Defining ecological targets for ecosystem-based resource management. [Abstract] [PDF]
Appeldoorn, R.S. +2 more
core
Impacto ambiental del turismo de buceo en los arrecifes coralinos de Cozumel, México
Fuente ...
openaire +2 more sources
Due to their ecological importance, reefs are ecosystems with priority for conservation, thus in the Mexican Pacific more than ten protected areas have been decreed to protect them and maintain a good status of their local biodiversity. Sea urchins and sea stars are among the most versatile taxonomic groups according to their ecological role, a reason ...
openaire +1 more source
Trap fishing in the U. S. Virgin Islands: how and where effort is exerted [PDF]
Hill, R.L., Kojis, B.L., Sheridan, P.F.
core
Anotaciones geológicas de Joseph Townsend en su viaje por Asturias en 1786 [PDF]
Gutiérrez Claverol, Manuel Alberto +1 more
core
El XXVI Congreso de la Unión Geográfica Internacional y su XVII Asamblea General (Australia, agosto 1988) [PDF]
Majoral i Moliné, Roser
core
Fishing, management, and conservation of the Nassau grouper, Epinephelus striatus, in the Mexican Caribbean [PDF]
Aguilar-Perera, A. +2 more
core

