Bioblitzes are events in which experts on every kind of organism, from bacteria to birds, gather to find and identify as many species as possible during a stated short period of time, usually twenty-four hours.
Ιδέες για κάτι ελκυστικό και διαφημιστικά πιασάρικο;
Ιδέες για κάτι ελκυστικό και διαφημιστικά πιασάρικο;