Results 111 to 120 of about 792 (148)

Relations trophiques et distributions verticales en milieu pélagique dans l'Océan Pacifique intertropical [PDF]

, 1972
Bourret, Philippe, Fourmanoir, Pierre, Grandperrin, René, Guérédrat, Jean-Alfred, Legand, Michel, Michel, Alain, Rancurel, Paul, Repelin, Robert, Roger, Claude   +8 more
core  

On the nomenclatural status of type genera in Coleoptera (Insecta). [PDF]

Zookeys
Bouchard P, Bousquet Y, Davies AE, Cai C.   +3 more
europepmc   +1 more source

Subject Index. [PDF]

Int Rev Cytol, 1997
europepmc   +1 more source

Biología y pesquería de la langosta Panulirus Gracilis Streets 1871 en el sur de Sinaloa, México

, 2008
openaire   +1 more source

Population Assessment of the Pacific Green Spiny Lobster Panulirus gracilis in Pacific Panama

Journal of Shellfish Research, 2008
Populations of the green spiny lobster Panulirus gracilis (Streets 1871) have sustained increasing harvesting pressure in Pacific Panama for decades, but basic information about their biology and ecology in the region is scarce. This study provides baseline data for the densities and biometrics of P. gracilis in Las Perlas and Coiba Archipelagos.
Guzmán, Héctor M., Cipriani, Roberto, Vega, Angel J., Lopez, Melina, Mair, James M.   +4 more
openaire   +2 more sources

Aspects of the Reproduction of Panulirus Inflatus (Bouvier) and P. Gracilis Streets (Decapoda: Palinuridae) from the Pacific Coast of Mexico

Journal of Crustacean Biology, 1992
ABSTRACT Reproduction of the tropical spiny lobsters Panulirus inflatus and P. gracilis was studied in Guerrero, Mexican Pacific coast, from February 1979 to May 1980, from samples with bottomset nets and from commercial divers' catches. Lobsters caught with nets were tagged, and some females were recaptured up to 4 times during the study period.
Patricia Briones-Fourzán, Enrique Lozano-Alvarez   +1 more
openaire   +2 more sources

Heavy Metals in Sediments and Lobster (Panulirus gracilis) from the Discharge Area of the Submarine Sewage Outfall in Mazatl�n Bay (SE Gulf of California)

Archives of Environmental Contamination and Toxicology, 2004
Concentrations of selected heavy metals in lobster (Panulirus gracilis) tissues and sediments (bulk and bioavailable fractions) from an area influenced by sewage discharge in Mazatlán Bay were determined. Cd, Cu, Fe, Pb, and Zn in the sediments showed enrichment factors higher than one related to the discharge and were higher than the lower values of ...
F, Morales-Hernández, M F, Soto-Jiménez, F, Páez-Osuna   +2 more
openaire   +3 more sources

Seasonal Variation in Brood Size of the Spiny LobsterPanulirus gracilis(Decapoda: Palinuridae) in Mexican Waters of the Gulf of California

Journal of Shellfish Research, 2012
The seasonal brood size of the spiny lobster Panulirus gracilis in Mexican waters (southeastern Gulf of California) was estimated for 259 ovigerous females caught in commercial tangle nets at depths ranging from 8-25 m during spring, summer, fall, and winter between March 1993 and March 1994.
Raúl Pérez-González, Luis M. Valadez, Guillermo Rodríguez-Domínguez, E. Alberto Aragón-Noriega   +3 more
openaire   +2 more sources