Hot Birds

Birds and mammals like us, are homeothermic. We often say "" is a misnomer as tuna and lizards and worms and tuna can be warm blooded at times. Better to say homeothermic which means which means that mammals and birds maintain a fairly constant body temperature at all times. To…

Egg Dumping

[caption id="attachment_10414" align="alignleft" width="489"] Common Merganser[/caption] You may have seen the photo of a Common Merganser mom leading a brood of 76, yes, 76 ducklings. They are not all hers, of course, because there is no way she could sit on and incubate that many eggs. A pair of mergansers…