权威例句
Costa Rican Natural HistoryCosta Rican natural history.Costa Rican natural history.Cognitive correlates of long-term cannabis use in Costa Rican men.Spatial and Temporal Variation in Costa Rican Fruit and Fruit‐Eating Bird AbundanceEcology, Flowering Phenology, and Hummingbird Pollination of Some Costa Rican Heliconia SpeciesTropical fruit-eating birds and their food plants: A survey of a Costa Rican lower montane forest.Biodiversity of Costa Rican salamanders: implications of high levels of genetic differentiation and phylogeographic structure for sp...Huge populations and old species of Costa Rican and Panamanian dirt frogs inferred from mitochondrial and nuclear gene sequences.Survival, Habitat Use, and Movements of Fledgling White-Throated Robins (Turdus assimilis) in a Costa rican Agricultural Landscape
