Anticipating spring: wild populations of great tits (Parus major) differ in expression of key genes for photoperiodic time measurement.

Measuring day length is critical for timing annual changes in physiology and behavior in many species. Recently, rapid changes in several photoperiodically-controlled genes following exposure to a single long day have been described. Components of this 'first day release' model have so far...

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Bibliographic Details
Main Authors: Nicole Perfito, Sun Young Jeong, Bengt Silverin, Rebecca M Calisi, George E Bentley, Michaela Hau
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2012-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC3334499?pdf=render