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ZEISS DTI thermal imaging cameras. For more discoveries at night, and during the day.

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  1. Fred Ruhe

    Parrots

    Quote: Originally Posted by LeNomenclatoriste View Post 34 mya! it's enormous, so much. It doesn't match. There also is no fossil evidence to support this age. Fred
  2. Fred Ruhe

    Parrots

    Here is Steadman and Zarriello, 1987 David W. Steadman & Marie C. Zarriello, 1987 Two New Species of Parrots (Aves: Psittacidae) From Archeolgical Sites in the Marquesas Islands Proceedings of the Biological Society of Wahington 100: 518-528
  3. Fred Ruhe

    Parrots

    D.D. Chin and D. Lentink (2017) How birds direct impulse to minimize the energetic cost of foraging flight Science Advances 3: e1603041 DOI: 10.1126/sciadv.1603041 http://advances.sciencemag.org/content/3/5/e1603041 Birds frequently hop and fly between tree branches to forage. To determine the...
  4. Fred Ruhe

    Parrots

    There is a beautiful film on Australian Parrots on youtube, it last over 53 minutes: https://www.youtube.com/watch?v=smj-...1#t=11.3199902 Enjoy it, Fred
  5. Fred Ruhe

    Parrots

    NJ Rawlence, M Kennedy, RP Scofield, AJD Tennyson, P Boussès & GK Chambers, in press Taxonomic status of Cyanoramphus parakeets on the Auckland Islands and implications for the validity of the orange-fronted parakeet as a discrete species Journal of the Royal Society of New Zealand latest...
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