Record of albino Hirundo rustica gutturalis in Niigata Pref
1950 Volume 13 Issue 60 Pages 38-39
Details
1950 Volume 13 Issue 60 Pages 38-39
One of the four young of Hirundo rustica gutturalis hatched in early June, 1950 under the eaves of a farmer's house in the village of Higashikawa, Higashikaubara Gun, Niigata Pref. was a complete albino except that head, back, throat, tail, bill and legs. showed a very faint grey.
