Sentence examples for birds were from from inspiring English sources

Infected birds could have been transported to the market, but it is unknown if the infected birds were from commercial farms or from backyard flocks.

The presence of a category boundary was investigated by comparing the proportion of 'same' responses for bird pairs with an equal morph distance for cases in which the birds were from the same or from a different category.

The birds were from different cohorts in different years, and there were some differences in the two experimental protocols.

More specifically, circulation has been restricted mainly to the eastern Asia flyway; most viruses isolated from wild birds were from Japan and South Korea.

In contrast, introduced birds dispersed an invasive species and fewer native species (n = 4), and >90%% of seeds dispersed by introduced birds were from two ubiquitous small-seeded species.

All PCR positive samples from domestic birds were from flocks kept under free-range management system, while all swine positive nasal swabs were from pigs kept under intensive management system (Table  4).

And while you're there keep a look out for kingfishers, great crested grebe and tufted duck, although the best places to view birds are from the bird hides scattered around the park.

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Another threat to the birds is from humans; many nests are trampled on (even by the occasional bird watcher) during breeding season because the nests are hidden close to the ground and therefore difficult for passers-by to spot.

To do this, we assumed that all the birds were killed with number 6 lead shot, and that all of the lead in birds was from gunshot fragments.

Most tame birds are from tropical climates and cannot survive in cooler temperatures.