Bostwick, Kimberly S. and Richard O. Prum (2005). «Courting Bird Sings with Stridulating Wing Feathers». Science309 (5735): 736. PMID16051789. doi:10.1126/science.1111701.
Garamszegi, L. Z., A. P. Møller, János Török, Gábor Michl, Péter Péczely and Murielle Richard (2004). «Immune challenge mediates vocal communication in a passerine bird: an experiment». Behavioral Ecology15 (1): 148–157. doi:10.1093/beheco/arg108. CS1 maint: Multiple names: authors list (link)
Redpath, S. M., Bridget M Appleby, Steve J Petty (2000). «Do male hoots betray parasite loads in Tawny Owls?». Journal of Avian Biology31 (4): 457–462. doi:10.1034/j.1600-048X.2000.310404.x. CS1 maint: Multiple names: authors list (link)
Reid, J. M., Peter Arcese, Alice L. E. V. Cassidy, Sara M. Hiebert, James N. M. Smith, Philip K. Stoddard, Amy B. Marr, and Lukas F. Keller (2005). «Fitness Correlates of Song Repertoire Size in Free-Living Song Sparrows (Melospiza melodia)». The American Naturalist165 (3): 299–310. PMID15729661. doi:10.1086/428299. CS1 maint: Multiple names: authors list (link)
Marler, P. (1955). «Characteristics of some animal calls». Nature176 (4470): 6–8. doi:10.1038/176006a0.
Wayne Delport, Alan C Kemp, J. Willem H Ferguson (2002). «Vocal identification of individual African Wood Owls Strix woodfordii: a technique to monitor long-term adult turnover and residency». Ibis144 (1): 30–39. doi:10.1046/j.0019-1019.2001.00019.x. CS1 maint: Multiple names: authors list (link)
Thorpe, W. H. (Antiphonal singing in birds as evidence for avian auditory reaction time). «Antiphonal Singing in Birds as Evidence for Avian Auditory Reaction Time». Nature197 (4869): 774–776. doi:10.1038/197774a0.
Goodale, E.; Kotagama, S. W. (2005). «Testing the roles of species in mixed-species bird flocks of a Sri Lankan rain forest». Journal of Tropical Ecology21 (06): 669–676. doi:10.1017/S0266467405002609.
Kelley, LA, RL Coe, JR Madden & SD Healy (2008). «Vocal mimicry in songbirds». Animal Behaviour76 (3): 521–528. doi:10.1016/j.anbehav.2008.04.012. CS1 maint: Multiple names: authors list (link)
Suthers RA; Hector DH (1985). «The physiology of vocalization by the echolocating Oilbird, Steatornis caripensis». J. Comp. Physiol.156 (2): 243–266. doi:10.1007/BF00610867.
Suthers RA and Hector DH (1982). «Mechanism for the production of echolocating clicks by the Grey Swiftlet, Collocalia spodiopygia». J. Comp. Physiol. A148 (4): 457–470. doi:10.1007/BF00619784.
Lieser M; P. Berthold1; G. A. Manley (2005). «Infrasound in the capercaillie ( Tetrao urogallus )». Journal of Ornithology146 (4): 395–398. doi:10.1007/s10336-005-0003-y.
Boncoraglio, G.; Nicola Saino (2007). «Habitat structure and the evolution of bird song: a meta-analysis of the evidence for the acoustic adaptation hypothesis». Functional Ecology21: 134–142. doi:10.1111/j.1365-2435.2006.01207.x.
Morton, E.S. (1975). «Ecological sources of selection on avian sounds». American Naturalist109 (965): 17–34. doi:10.1086/282971.
Henrik Brumm (2004). «The impact of environmental noise on song amplitude in a territorial bird». Journal of Animal Ecology73 (3): 434–440. doi:10.1111/j.0021-8790.2004.00814.x.
Slabbekoorn, H.; Peet, M. (2003). «Birds sing at a higher pitch in urban noise». Nature424 (6946): 267. PMID12867967. doi:10.1038/424267a.
Collias, N. E. (1987). «The vocal repertoire of the Red Junglefowl: A spectrographic classification and the code of communication». The Condor89 (3): 510–524. JSTOR1368641. doi:10.2307/1368641.
Evans, C. S.; Macedonia, J. M.,; Marler, P. (1993). «Effects of apparent size and speed on the response of chickens, Gallus gallus, to computer-generated simulations of aerial predators». Animal Behaviour46: 1–11. doi:10.1006/anbe.1993.1156. CS1 maint: Multiple names: authors list (link)
Marcus, Gary F. (27. april 2006). «Language: Startling starlings». Nature440 (7088): 1117–1118. PMID16641976. doi:10.1038/4401117a.
Barrington, D. (1773). «Experiments and observations on the singing of birds». Philosophical Transactions of the Royal Society of London63: 249–291. doi:10.1098/rstl.1773.0031.
Marler, P.; M. Tamura (1962). «Song dialects in three populations of the white-crowned sparrow». Condor64 (5): 368–377. JSTOR1365545. doi:10.2307/1365545.
Thorpe, W. H. (1958). «The learning of song patterns by birds, with especial reference to the song of the chaffinch Fringilla coelebs». Ibis100 (4): 535–570. doi:10.1111/j.1474-919X.1958.tb07960.x.
Slater, P. J. B. (2003). «Fifty years of bird song research: a case study in animal behaviour». Animal Behaviour65 (4): 633–639. doi:10.1006/anbe.2003.2051.
Collias, N. E. (1987). «The vocal repertoire of the Red Junglefowl: A spectrographic classification and the code of communication». The Condor89 (3): 510–524. JSTOR1368641. doi:10.2307/1368641.
Marler, P.; M. Tamura (1962). «Song dialects in three populations of the white-crowned sparrow». Condor64 (5): 368–377. JSTOR1365545. doi:10.2307/1365545.
Bostwick, Kimberly S. and Richard O. Prum (2005). «Courting Bird Sings with Stridulating Wing Feathers». Science309 (5735): 736. PMID16051789. doi:10.1126/science.1111701.
Reid, J. M., Peter Arcese, Alice L. E. V. Cassidy, Sara M. Hiebert, James N. M. Smith, Philip K. Stoddard, Amy B. Marr, and Lukas F. Keller (2005). «Fitness Correlates of Song Repertoire Size in Free-Living Song Sparrows (Melospiza melodia)». The American Naturalist165 (3): 299–310. PMID15729661. doi:10.1086/428299. CS1 maint: Multiple names: authors list (link)
