• Welcome to BirdForum, the internet's largest birding community with thousands of members from all over the world. The forums are dedicated to wild birds, birding, binoculars and equipment and all that goes with it.

    Please register for an account to take part in the discussions in the forum, post your pictures in the gallery and more.
ZEISS DTI thermal imaging cameras. For more discoveries at night, and during the day.

rollie_nl's latest activity

  • R
    The death of Adriaan Provo Kluit occurred in June 1893. But it seems we do not get closer to Van der Henst
    • 5BBD8100-D1D5-4622-BD6A-7C5F241DD869.png
  • R
    In VertNet we can see A. Provo Kluit indeed collected specimens in California in July-December 1870. No sign of Van der Henst or...
  • R
    If this is the same Adrian Provo Kluit (and his name must be rare) than he stayed in California for considerable longer than 5 years and...
Back
Top