Counting marmots…
Evidence is presented in support of the suggestion that a hovering bird is able to move between flowers more quickly than one that is perching, however, this advantage to hovering may be offset by the higher energetic costs of hovering as compared with perching.
Knowledge graph centered on Why hummingbirds hover and honeyeaters perch with 2 nodes and 1 connections. Top connected: Optimal foraging in hummingbirds: testing the marg.
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