权威例句
UrsidaePhylogeny of the bears (Ursidae) based on nuclear and mitochondrial genes.The Status and Conservation of Bears (Ursidae) of the World: 1970A phylogeny of the bears (Ursidae) inferred from complete sequences of three mitochondrial genes.Ursodeoxycholic acid in the Ursidae: biliary bile acids of bears, pandas, and related carnivores.Ecomorphological indicators of feeding behaviour in the bears (Carnivora: Ursidae)Rapid radiation events in the family Ursidae indicated by likelihood phylogenetic estimation from multiple fragments of mtDNA.Phylogeography of brown bears (Ursus arctos) of Alaska and paraphyly within the Ursidae.An Empirical Evaluation of Genetic Distance Statistics Using Microsatellite Data From Bear (Ursidae) PopulationsAnalysis of complete mitochondrial genome sequences increases phylogenetic resolution of bears (Ursidae), a mammalian family that ex...