Llama-like vicuñas’ bathroom habits promote regrowth on barren glacier-ravaged landscapes In a nutshell Wild vicuñas in the Peruvian Andes create communal bathroom spots (latrines) that transform ...
Migratory waterbirds are great examples – hundreds of thousands of wading birds throng to our coastal wetlands – estuaries, mudflats, lagoons and saltmarshes. Most arrive in late summer or autumn, and ...