links, hadrosaur / syrinx

http://www.indiana.edu/~songbird/multi/songproduction_index.html

http://obiwannabe.co.uk/tutorials/html/tutorial_birds.html


Diegert, Carl F.; and Williamson, Thomas E. (1998). A digital acoustic model of the lambeosaurine hadrosaur Parasaurolophus tubicen. Journal of Vertebrate Paleontology 18 (3, Suppl.): 38A.

http://evanslab.wordpress.com/publications/

http://www.jstor.org.ezproxy1.lib.asu.edu/stable/2400478?&Search=yes&searchText=cranial&searchText=lambeosaurine&searchText=cavity&searchText=Nasal&searchText=dinosaurs&searchText=homologies&searchText=crest&searchText=function&list=hide&searchUri=%2Faction%2FdoBasicSearch%3FQuery%3DNasal%2Bcavity%2Bhomologies%2Band%2Bcranial%2Bcrest%2Bfunction%2Bin%2Blambeosaurine%2Bdinosaurs%26acc%3Don%26wc%3Don&prevSearch=&item=4&ttl=20&returnArticleService=showFullText

Dinosaurian Cacophony
Author(s): David B. Weishampel
Source: BioScience, Vol. 47, No. 3 (Mar., 1997), pp. 150-159

link: http://www.jstor.org.ezproxy1.lib.asu.edu/stable/1313034?&Search=yes&searchText=%22David+B.+Weishampel%22&list=hide&searchUri=%2Faction%2FdoBasicSearch%3FQuery%3Dau%253A%2522David%2BB.%2BWeishampel%2522%26wc%3Don&prevSearch=&item=3&ttl=44&returnArticleService=showFullText

HADROSAURS MOST LIKELY HAD SOME KIND OF LARYNX **NOT** SYRINX

http://www.google.com/url?sa=t&source=web&cd=5&ved=0CDQQFjAE&url=http%3A%2F%2Feverglades.fiu.edu%2Freclaim%2Fmonographs%2Fpdfs%2FFI07042511%2Fsliced%2FChapter%25207.pdf&rct=j&q=crocodile%20larynx&ei=Qr92TsTiA_TZiALK-PyyAg&usg=AFQjCNETNlCZCz76gbY0yJirHX6psgQ0Iw&sig2=haEdd3Kci2BgRi61rtK-jg&cad=rja

http://www.norcalblogs.com/birds/2010/12/swans.html
http://www.allaboutbirds.org/guide/Trumpeter_Swan/sounds

http://www.jstor.org.ezproxy1.lib.asu.edu/stable/3881928