Sentences with phrase «enough for migratory birds»
Good enough for migratory birds to avoid predators when napping in the daytime.
http://www.sciencemag.org/ Not exact matches
If you're like me, you're thinking, «But I went into science because I want to study quasars,» or «because I'm obsessed with migratory birds,» or «because I was too nerdy for a Ph.D. in anthropology but not nerdy enough for a Ph.D. in engineering.»
That all changed in 2007, when, for the first time, researchers developed trackers that were light enough for wood thrushes and purple martins; they hooked up 34 birds, and even though only seven of the tagged birds were found the next year, these seven gave the scientists major insight — and newfound respect — into the migratory lives of these silver - voiced flyers.