• 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.
Where premium quality meets exceptional value. ZEISS Conquest HDX.

Search results

thxpress_search_the_forum Search Opus
  1. l_raty

    The Fun Taxonomic History of Selasphorus flammula

    In the time-calibrated tree, the deepest node within Selasphorus flammula seems to be given an age between 200,000 and 300,000 years, which I think is quite short for populations to become distinct species. The LSU sample numbers ("LSUMZ B19847", etc.) that are given in the trees do not seem to...
  2. l_raty

    The Fun Taxonomic History of Selasphorus flammula

    See Fig. S2 in the supplemental info of the 2014 paper. (It's very shallow, indeed.)
Back
Top