Detection rate of bird species and what they depend on: Tips for field surveys

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41330%2F22%3A91225" target="_blank" >RIV/60460709:41330/22:91225 - isvavai.cz</a>
Result on the web
<a href="https://www.frontiersin.org/articles/10.3389/fevo.2021.671492/full" target="_blank" >https://www.frontiersin.org/articles/10.3389/fevo.2021.671492/full</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3389/fevo.2021.671492" target="_blank" >10.3389/fevo.2021.671492</a>

Result language
angličtina
Original language name
Detection rate of bird species and what they depend on: Tips for field surveys
Original language description
Bird counting inevitably suffers from imperfect detection, which varies across species, habitats, period of the day, and seasons. Although various modeling techniques have recently been developed to account for this phenomenon, the biological basis of natural variation in detection remains insufficiently known. This study examined the bird species detection rate throughout the day, considering their body mass and diet type, concerning the environment and weather characteristics. Species detection rates were significantly affected by the number of individuals of that species but were unrelated to body mass. Overall, species with the highest detection rate were Corn bunting, Blackbird, European robin, House sparrow and Common chiffchaff. Granivores-insectivores and insectivores showed significant differences in detection rates throughout the day among habitats, with higher detection rates in grasslands during the afternoon. Insectivores showed higher detection rates in farmland during midday (warmest t
Czech name
—
Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10511 - Environmental sciences (social aspects to be 5.7)

Project
<a href="/en/project/GA18-16738S" target="_blank" >GA18-16738S: Effects of urbanization on multilevel avian diversity: linking bird community metrics to pollution level, vegetation and building density</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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