And what they found out is that these birds' behavior is intrinsically tied to the annual draw-down cycle of water in the Everglades, the thing that defines the Everglades watershed.
Pronašli su da je ponašanje ovih ptica suštinski  povezano sa godišnjim ciklusom povlačenja  vode u Evergladeu, to je stvar koja definira  slijev Evergladea.