A first report of separation calls in southern yellow‑cheeked gibbons (Nomascus gabriellae) in captivity
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027014%3A_____%2F21%3AN0000022" target="_blank" >RIV/00027014:_____/21:N0000022 - isvavai.cz</a>
Alternative codes found
RIV/60460709:41210/20:83508
Result on the web
<a href="https://vuzv.cz/_privat/21021.pdf" target="_blank" >https://vuzv.cz/_privat/21021.pdf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s10329-020-00870-x" target="_blank" >10.1007/s10329-020-00870-x</a>
Alternative languages
Result language
angličtina
Original language name
A first report of separation calls in southern yellow‑cheeked gibbons (Nomascus gabriellae) in captivity
Original language description
The effects of social separation, including vocalization, have been studied for a very long time in non-human primates under laboratory conditions. As part of the long-term research on the vocal behaviour of Nomascus gibbons in zoos, this study provides the first record of calls of the southern yellow-cheeked gibbon (Nomascus gabriellae) in response to involuntary separation. Our study revealed that calls were also emitted by an infant (aged 1 year 8 months), and that the acoustic structure of the infant's calls was similar to that of older individuals' calls. Separation-induced calls seem to have a shorter developmental convergence than vocalizations with a stable pattern (which are specific for species and sex). The acoustic structure of the calls reported here comprised simple syllables, and differed from the sex- and species-specific vocal patterns of this species. Our findings demonstrate a novel paradigm in this genus, and provide evidence of the ability of gibbons to express distress when socially separated.
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
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Primates
ISSN
0032-8332
e-ISSN
—
Volume of the periodical
62
Issue of the periodical within the volume
1
Country of publishing house
JP - JAPAN
Number of pages
6
Pages from-to
5-10
UT code for WoS article
000582318500001
EID of the result in the Scopus database
2-s2.0-85093915757