Black-throated Diver - 1949

Wednesday, September 18, 2013 at 8:20AM
Pembrokeshire Avifauna committee in 1949 BoP, Black-throated Diver

Colymbus stellatus

Almost as frequent as great northern diver in winter, and in the same situations

R.M.Lockley, G.C.S.Ingram, H.M.Salmon, 1949, The Birds of Pembrokeshire, The West Wales Field Society

Article originally appeared on Birds in Pembrokeshire (http://pembsbirds.squarespace.com/).