Birds' ecological characteristics differ among habitats: an analysis based on national citizen science data

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F22%3A10448787" target="_blank" >RIV/00216208:11310/22:10448787 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/60460709:41330/22:91474 RIV/61989592:15310/22:73616853

Výsledek na webu

<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=4S-tnrkmu4" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=4S-tnrkmu4</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s42974-022-00089-4" target="_blank" >10.1007/s42974-022-00089-4</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Birds' ecological characteristics differ among habitats: an analysis based on national citizen science data

Popis výsledku v původním jazyce

Variation in bird community composition across habitats may be reflected by changes in species&apos; ecological characteristics. By their comparison between habitats, we can learn information about the factors underlying these changes. With this purpose, we used data from a nation-wide breeding bird monitoring scheme surveying birds in 15 habitat types sorted into four broad categories (forests, open, urban, and humid habitats) in a central European country, Czechia. We considered life-history strategy, migration distance, climatic niche position, European rarity, and diet niche as species&apos; ecological characteristics and compared their mean values across the habitat types. Although habitat type explained relatively low proportion of variability in these characteristics indicating that birds widely overlap in their habitat use, we observed significant differences in ecological characteristics between broad habitat categories, as well as between habitat types within a given category. For example, urban habitats hosted species with generally lower degree of insectivory than forest habitats. Within forests, coniferous stands hosted species with colder climatic niche than deciduous stands. The greatest differences were observed among humid habitat types: species recorded in water bodies were rarer in Europe and had slower life-history strategies than species recoded in running water. Within the open habitat category, mining areas were the most specific habitat with long-migrating and warm-dwelling species. The observed patterns can be driven by various factors including habitat-specific selection pressures, biogeographic constraints and human-induced habitat changes. On their basis, we discuss our findings.

Název v anglickém jazyce

Birds' ecological characteristics differ among habitats: an analysis based on national citizen science data

Popis výsledku anglicky

Variation in bird community composition across habitats may be reflected by changes in species&apos; ecological characteristics. By their comparison between habitats, we can learn information about the factors underlying these changes. With this purpose, we used data from a nation-wide breeding bird monitoring scheme surveying birds in 15 habitat types sorted into four broad categories (forests, open, urban, and humid habitats) in a central European country, Czechia. We considered life-history strategy, migration distance, climatic niche position, European rarity, and diet niche as species&apos; ecological characteristics and compared their mean values across the habitat types. Although habitat type explained relatively low proportion of variability in these characteristics indicating that birds widely overlap in their habitat use, we observed significant differences in ecological characteristics between broad habitat categories, as well as between habitat types within a given category. For example, urban habitats hosted species with generally lower degree of insectivory than forest habitats. Within forests, coniferous stands hosted species with colder climatic niche than deciduous stands. The greatest differences were observed among humid habitat types: species recorded in water bodies were rarer in Europe and had slower life-history strategies than species recoded in running water. Within the open habitat category, mining areas were the most specific habitat with long-migrating and warm-dwelling species. The observed patterns can be driven by various factors including habitat-specific selection pressures, biogeographic constraints and human-induced habitat changes. On their basis, we discuss our findings.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10618 - Ecology

Projekt

<a href="/cs/project/GA18-16738S" target="_blank" >GA18-16738S: Vliv urbanizace na různé aspekty diverzity ptáků: vztah složení ptačích společenstev k míře znečištění, vegetaci a hustotě zástavby</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2022

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Community Ecology

ISSN

1585-8553

e-ISSN

1588-2756

Svazek periodika

23

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

HU - Maďarsko

Počet stran výsledku

14

Strana od-do

173-186

Kód UT WoS článku

000788979400001

EID výsledku v databázi Scopus

2-s2.0-85129124070