Martin Gammell gave a talk on the importance of statistical power at the ASAB conference at ARU in 2011. Some links are given below.
http://www.elsevier.com/wps/find/journaldescription.cws_home/622782/authorinstructions - Animal Behaviour Guide for Authors - includes detail on statistical reporting of results
Animal Behaviour:
http://www.sciencedirect.com/science/article/pii/S0003347283712820 - Statistical

power - Jeremy J. D. Greenwood
http://www.sciencedirect.com/science/article/pii/S0003347283712832 - Statistical

power and accepting the null hypothesis - Charles E. Thompson and Andrew J. Neill
http://www.sciencedirect.com/science/article/pii/S0003347296902328 - The importance of
statistical

power analysis: an example fromAnimal Behaviour - LEN THOMAS and FRANCIS JUANES
http://www.sciencedirect.com/science/article/pii/S0003347210003957 - Power rangers: no improvement in the
statistical

power of analyses published in Animal Behaviour - Daniel R. Smith,
Ian C.W. Hardy and
Martin P. Gammell
Behavioural Ecology:
http://beheco.oxfordjournals.org/content/14/3/438.full - Michael D. Jennions and Anders Pape Møller - A survey of the statistical power of research in behavioral ecology and animal behavior
http://beheco.oxfordjournals.org/content/14/3/446.full - Nick Colegrave and Graeme D. Ruxton - Confidence intervals are a more useful complement to nonsignificant tests than are power calculations
Biological Reviews:
http://onlinelibrary.wiley.com/doi/10.1111/j.1469-185X.2007.00027.x/abstract - Shinichi Nakagawa and
Innes C. Cuthill - Effect size, confidence interval and statistical significance: a practical guide for biologists