New spedes and distribution records of Mesoamerican Ateuchus (Coleoptera:Scarabaeidae)

by Kohlmann, Bert
Published 2000

Odonata of Costa Rica: Diversity and checklist of spedes

by Ramírez, Alonso, Paulson, Dennis R, Esquivel, Carlos
Published 2000

Histopathological charaderization of nephritides in the brown capuchin monkey, Cebus apella (Primates: Cebidae)

by Borda, Juan T, Nunes-Bastos, Vanessa, Pérez-Escalá, Silvia, Sánchez-Negrette, Marcial
Published 2000

Foraging over army ants by Callithrix aurita (Primates: CaUitrichidae): Seasonaloccurence?

by Martins, Milene M
Published 2000

Efecto de las actividades humanas sobre la diversidad de mamíferos terrestres en un gradiente altitudinal

by Piedra, Lilliana, Maffei, Leonardo
Published 2000

Pisidia magdalenensis (Crustacea: Porcellanidae) commensal of the diogenid hermit crab Petrochirus califomiensis (Decapoda: Diogenidae).

by Ayón Parente, Manuel, Hendrickx, Michel E
Published 2000

Attempted predation on Brazilian rabbit (Sylvilagus brasiliensis - Lagomorpba: Leporidae) by tayra (Eira barbara - Carnivora: Procyonidae)

by Muniz Calouro, Armando
Published 2000

New records for Stomatopods (Stomatopoda: Crustaeea) from the Gulf of Tehuantepee, Mexico

by Barbosa-Ledesma, Israel Fabricio, Gamboa-Contreras, José Alejandro
Published 2000

ÁMPLIACIONES DE ÁMBITO! RANGE EXTENSIONS

by Delgado, J
Published 2000

Distribución y abundancia anual de Ceratium dens (Peridinalcs: Ceratiaceae) en el golfo de California, México

by Cortés Altamirano, Roberto, Nuñez Pasten, Arturo
Published 2000

Biomasa y densidad de dos especies de pastos marinos en el sur de Quintana Roo, México

by Gutiérrez-Aguirre, Martha Angélica, de la Fuente-Betancourt, María Gabriela, Cervantes Martínez, Adrián
Published 2000

A new species of Trapania (Nudibranchia: Goniodorididae) from the Pacific coast of Central America

by Camacho-García, Yolanda, Ortea, Jesús
Published 2000

Population dynamics and stock assessment for Octapus maya (Cephalopoda: Octopodidae) fishery in the Campeche Bank, Gulf of Mexico

by Arreguín-Sánchez, Francisco, Solís -Ramírez, Manuel J, González de la Rosa, María E
Published 2000

Disparity, decimation and the Cambrian "explosion": comparison of eady Cambrian and Present faunal communities with emphasis on velvet worms (Onychophora)

by Monge-Nájera, Julián, Hou, Xianguang
Published 2000

Stomatopods (Crustacea: Hoplocarida) from the Gulf of Tehuantepec, Mexico

by Barbosa-Ledesrna, I F, Gamboa-Contreras, J A, Aké-Castillo, J A
Published 2000

Crustáceos asociados a macroalgas en Bajo Pepito, Isla Mujeres, Caribe mexicano

by Campos V ázquez, Concepción
Published 2000

Distribución de Ecteinascidia turbinata (Asddiacea: Pemphoridae) en los manglares de la Península de Yucatán, México

by CarbaUo, Jorge Luis
Published 2000

Hydroacoustic estimation of fish biomass in the Gulf of Nicoya, Costa Rica

by Hedgepeth, John, Gallucci, Vicent F, Campos, Jorge, Mug, Moises
Published 2000

Age, growth and fecundity of the silver mullet, Mugil curema (Pisces: Mugilidae), in coastal arcas of Northeastern Venezuela

by Marin E, Baumar J, Dodson, Julián J
Published 2000

Distribución espacial de capturas de tiburón en el pacífico nicaragüense y su relación con algunas variables oceanográficas

by Brenes, C L, Hemández, A, Campos, J
Published 2000