Full text loading...
This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies.
I accept this policy
Find out more here
Sound production in the eastern hognose snake, Heterodon platyrhinos (Serpentes: Colubridae): Does it snore?
No metrics data to plot.
The attempt to load metrics for this article has failed.
The attempt to plot a graph for these metrics has failed.
The full text of this article is not currently available.
Brill’s MyBook program is exclusively available on BrillOnline Books and Journals. Students and scholars affiliated with an institution that has purchased a Brill E-Book on the BrillOnline platform automatically have access to the MyBook option for the title(s) acquired by the Library. Brill MyBook is a print-on-demand paperback copy which is sold at a favorably uniform low price.
0173-5373
You must be logged in to use this functionality
Heterodon platyrhinos normally produces sounds as one part of its elaborate defensive behavior. This species has a distinctive quadriphasic sound, reflecting the underlying triphasic ventilatory pattern of snakes. Heterodon produces sound during both inhalation and exhalation; in both cases the sounds span a broad frequency range (from approximately 1,000 to 11,000 Hz, with frequencies below 3,500 Hz having higher amplitudes. Temporal congruence between sound production and deflection of a strain gauge mounted over the external nares of unrestrained H. platyrhinos provide the first experimental evidence for sound production through the nasal passageway in snakes.
back to top