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thornbill

/ ˈθɔːnˌbɪl /

noun

  1. any of various South American hummingbirds of the genera Chalcostigma, Ramphomicron, etc, having a thornlike bill
  2. Also calledthornbill warbler any of various Australasian wrens of the genus Acanthiza and related genera: family Muscicapidae
  3. any of various other birds with thornlike bills
“Collins English Dictionary — Complete & Unabridged” 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012


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Example Sentences

They attempted to train half the birds to recognise the thornbill’s alarm cry as a warning sound, and the other half to recognise the computer-generated “buzz” as a distress call.

They attempted to train half the birds to recognize the thornbill’s alarm cry as a warning sound, and the other half to recognize the computer-generated “buzz” as a distress call.

The tiny thornbill thus effectively outsmarts its large enemy.

In response, the thornbill parents imitated alarm calls from between one and four different species, some of which can be heard in this video.

One was the alarm cry of an allopatric chestnut-rumped thornbill, a bird not native to Australia.

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