Biodiversity dynamics in landscapes with fluctuating connectivity
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F23%3A00571907" target="_blank" >RIV/60077344:_____/23:00571907 - isvavai.cz</a>
Result on the web
<a href="https://onlinelibrary.wiley.com/doi/epdf/10.1111/ecog.06385" target="_blank" >https://onlinelibrary.wiley.com/doi/epdf/10.1111/ecog.06385</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1111/ecog.06385" target="_blank" >10.1111/ecog.06385</a>
Alternative languages
Result language
angličtina
Original language name
Biodiversity dynamics in landscapes with fluctuating connectivity
Original language description
Biodiversity can increase in both high- and low-connected landscapes. However, we lack predictions related to biodiversity dynamics when accounting for the temporal heterogeneitynin the connections among the habitats of a landscape. Here, we study the relationship between fluctuations in landscape connectivity and biodiversity dynamics at local and regional scales. We contrast predictions about species richness between landscapes with and without fluctuations in connectivity. Our results show that local (α) and regional (γ) richness can increase together in dynamic landscapes characterized by periodic connectivity, clarifying empirical findings of high biodiversity in both low and high-connected landscapes. Our results also suggest that fluctuations in connectivity increase the overall number of species coexisting in dynamic landscapes when compared with static landscapes with no fluctuations in connectivity. Extending metacommunity theory, by including fluctuations in landscape connectivity, can thus provide new testable predictions about species diversity across broad spatiotemporal scales in rapidly changing landscapes.
Czech name
—
Czech description
—
Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10618 - Ecology
Result continuities
Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Ecography
ISSN
0906-7590
e-ISSN
1600-0587
Volume of the periodical
2023
Issue of the periodical within the volume
7
Country of publishing house
US - UNITED STATES
Number of pages
12
Pages from-to
e06385
UT code for WoS article
000986167900001
EID of the result in the Scopus database
2-s2.0-85159087043