{"fact":"Crows can learn from each other! This means training a few crows could lead to a whole flock of little helpers cleaning up our streets.","context":"It is noteworthy that some individuals learn from others, which makes it possible to train a limited number of observed birds, and their relatives will be able to adopt the habits of already trained individuals.","source":"Elena Prelikova; Nikita Kukshin; Maxim Kopylov; Dmitry Nekrasov, Development of automatic exchangers of small garbage for bird-seed and training of Corvidae family birds (the Crow family) to collect small rubbish, 10.1051/e3sconf/202341102006","index":489}