It’s true. Male pandas have very teensy winkies so minute that over the years many humans trained in the ways of sexing bears have mistaken boy pandas for girl pandas. Female pandas have a reproductive window so fleeting – just
Sand martin sex. Where do they do it?
It is almost exactly 10 years ago that I handed in my PhD on sand martins. What better way to mark this milestone than with some Riparia riparia-related news. I got a press release yesterday from the Wildfowl and Wetlands