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Biology Letters|September 25, 2009
Rapid adaptive evolution of northeastern coyotes via hybridization with wolvesRoland Kays, Abigail Curtis, Jeremy J KirchmanBiology Letters|September 25, 2009
A strain of the bacterial symbiont Regiella insecticola protects aphids against parasitoidsChristoph Vorburger, Lukas Gehrer, Paula RodriguezBiology Letters|September 25, 2009
Evicting cuckoo nestlings from the nest: a new anti-parasitism behaviourNozomu J Sato, Kihoko Tokue, Richard A Noske, et al.Biology Letters|April 20, 2007
The nested structure of marine cleaning symbiosis: is it like flowers and bees?Paulo R Guimarães, Cristina Sazima, Sérgio Furtado dos Reis, et al.Biology Letters|April 20, 2007
Differential influence of Pomphorhynchus laevis (Acanthocephala) on brain serotonergic activity in two congeneric host speciesLuke Tain, Marie-Jeanne Perrot-Minnot, Frank CézillyBiology Letters|April 20, 2007
Host plant and population determine the fitness costs of resistance to Bacillus thuringiensisBen Raymond, Ali H Sayyed, Denis J WrightBiology Letters|April 20, 2007
Positive short-term effects of sheep grazing on the alpine avifaunaLeif Egil Loe, Atle Mysterud, Audun Stien, et al.Biology Letters|April 26, 2007
Costly steroids: egg testosterone modulates nestling metabolic rate in the zebra finchMichael Tobler, Jan-Ke Nilsson, Johan F NilssonPageof 443