来自MSN12 个月
It may quack like a duck, but science shows eastern and western mallards are different
That is to say, the first drake (male) duck. With his iridescent green head and yellow bill ... point — the impact of human actions on the mallard’s biology. Until the early 1900s, for ...
Daily Hampshire Gazette5 天
Speaking of Nature: It’s enough already: Mallards bring signs of spring
The first week of March came with a roller coaster of emotions. Saturday, March 1 was absolutely amazing. For the first time in months the weather seemed to be warming and there was a moment when I ...
The Arunachal Times6 天
Chug valley emerging as wintering hotspot for rare bird species
CHUG, 9 Mar: Chug valley in West Kameng district is emerging as a wintering hotspot for rare migratory bird species: the red-crested pochard, the northern pintail, the green-winged teal, the mallard, ...