Sentence examples for bird species complex from inspiring English sources

For purposes of training our model, we selected four reference taxa described in the literature as ring species: the salamander Ensatina eschscholtzii [ 19]; the tree Acacia karroo [ 27, 28]; the bird Phylloscopus trochiloides [ 12]; and the bird species complex Larus (sp. argentatus and fuscus) [ 2].

These are compared and evaluated on the basis of an outdoor recording of a wild male Great Reed Warbler, being a bird species with complex song structure.

The 10 assays reported here will help facilitate the sensitive detection and quantitation of common domestic animal and bird species DNA from complex biomaterials.

Supporting this hypothesis, researchers have demonstrated that several bird species known for complex vocal learning can synchronize their movements to external auditory and visual rhythms18,19,20 as well as humans.

Bird species that build more structurally complex nests have greater cerebellar foliation than do species that build simpler nests, which supports the hypothesis that increased cerebellar foliation enables enhanced manipulative motor skills [ 5].

In many bird species, females prefer males with complex songs, and it is thought that this preference evolved because song complexity reflects the quality of the male (Catchpole and Slater 2008).

The movement of the upper jaw (depression) occurs as resulting of the contraction of pterygoid muscle complex of each bird species.

In many bird species females appear to prefer more complex and/or variable songs [31], [32].

The most environmentally capacious landscape is the spates of artesian lakes and banks with grass shrub complexes, where 83 bird species were found.

The bird species was chosen because it has a complex song with a frequency range that is close a female human voice.

Studies have shown that females of some bird species really groove on guys who belt out complex songs.