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

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  1. Nutcracker


  2. Nutcracker


    Yep, IOC is following Kirk & Mossman 1998; but they in turn are in contradiction to Swann's type location of Colombia. I find it hard to believe they didn't read Swann's protologue, so how else do they get North America for it? Is it possible that Swann's type could have turned out to be a...
  3. Nutcracker


    Conflict between IOC and protologue for Cathartes aura meridionalis: Protologue (Swann, 1921): W. South America IOC: Turkey Vulture Cathartes aura (Linnaeus, 1758) NA, LA : widespread C. a. meridionalis Swann, 1921 w North America Seems IOC need to correct their subspecies...