Underwater sound production varies within not between species in sympatric newts
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081766%3A_____%2F19%3A00503860" target="_blank" >RIV/68081766:_____/19:00503860 - isvavai.cz</a>
Alternative codes found
RIV/00216224:14310/19:00109589
Result on the web
<a href="https://peerj.com/articles/6649.pdf" target="_blank" >https://peerj.com/articles/6649.pdf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.7717/peerj.6649" target="_blank" >10.7717/peerj.6649</a>
Alternative languages
Result language
angličtina
Original language name
Underwater sound production varies within not between species in sympatric newts
Original language description
Sound production is a widespread phenomenon among animals. Effective sound use for mate or species recognition requires some acoustic differentiation at an individual or species level. Several species of caudate amphibians produce underwater sounds, but information about intra- and interspecific variation in their acoustic production is missing. We examined individual, sex, and species variation in underwater sound production in adults of two sympatric newt taxa, Ichthyosaura alpestris and Lissotriton vulgaris. Individual newts produced simple low- (peak frequency = 7-8 kHz) and mid-high frequency (14-17 kHz) clicks, which greatly overlap between sexes and species. Individual differences explained about 40-50% of total variation in sound parameters. These results provide foundations for further studies on the mechanisms and eco-evolutionary consequences of underwater acoustics in newts.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10613 - Zoology
Result continuities
Project
<a href="/en/project/GA17-15480S" target="_blank" >GA17-15480S: Freshwater ectotherms under climate change: the role of phenotypic plasticity in life histories and trophic interactions</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
PeerJ
ISSN
2167-8359
e-ISSN
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Volume of the periodical
2019
Issue of the periodical within the volume
3
Country of publishing house
US - UNITED STATES
Number of pages
15
Pages from-to
e6649
UT code for WoS article
000462556600003
EID of the result in the Scopus database
2-s2.0-85063625667