Why Some Habitat Types Are Locally Much More Species-Rich Than Others: Ongoing Assembly of Species Produced by Long and Rapid Macroevolutionary Diversification

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985939%3A_____%2F25%3A00618790" target="_blank" >RIV/67985939:_____/25:00618790 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/67985939:_____/25:00639333

Výsledek na webu

<a href="https://doi.org/10.1111/geb.70037" target="_blank" >https://doi.org/10.1111/geb.70037</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1111/geb.70037" target="_blank" >10.1111/geb.70037</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Why Some Habitat Types Are Locally Much More Species-Rich Than Others: Ongoing Assembly of Species Produced by Long and Rapid Macroevolutionary Diversification

Popis výsledku v původním jazyce

Species richness of local communities is often considered to be disconnected from the macroevolutionary diversification of lineages operating at much larger spatiotemporal scales. However, local communities occupy patches of habitat types, many of which persist across large spatiotemporal scales. We hypothesise that high local species richness of specific habitat types could result from ongoing local assembly in which both very closely related and very distantly related species can locally co-occur. Alternatively, such local richness of specific habitat types could result from historical assembly in which historical colonisation by many lineages and diversification within habitat-type increased richness of the habitat species-pool and thereby the local communities sampled from it. Location: The Netherlands. Time Period: 1932-2012. Major Taxa Studied: Angiosperms. Local richness varied 21-fold among habitat types. Local richness increased with mean pairwise distances and decreased with mean nearest-taxon distances of local communities (but not of habitat species-pools). These patterns were independent of the size of the regional habitat species-pool, the presence of exotic species and the environmental conditions. Local species richness varies massively among habitat types within a region. We suggest that some habitat types are locally species rich because today they permit the most distantly related and the most closely related species to coexist, likely through stabilising and equalising mechanisms, respectively. These mechanisms should be tested in the future.

Název v anglickém jazyce

Why Some Habitat Types Are Locally Much More Species-Rich Than Others: Ongoing Assembly of Species Produced by Long and Rapid Macroevolutionary Diversification

Popis výsledku anglicky

Species richness of local communities is often considered to be disconnected from the macroevolutionary diversification of lineages operating at much larger spatiotemporal scales. However, local communities occupy patches of habitat types, many of which persist across large spatiotemporal scales. We hypothesise that high local species richness of specific habitat types could result from ongoing local assembly in which both very closely related and very distantly related species can locally co-occur. Alternatively, such local richness of specific habitat types could result from historical assembly in which historical colonisation by many lineages and diversification within habitat-type increased richness of the habitat species-pool and thereby the local communities sampled from it. Location: The Netherlands. Time Period: 1932-2012. Major Taxa Studied: Angiosperms. Local richness varied 21-fold among habitat types. Local richness increased with mean pairwise distances and decreased with mean nearest-taxon distances of local communities (but not of habitat species-pools). These patterns were independent of the size of the regional habitat species-pool, the presence of exotic species and the environmental conditions. Local species richness varies massively among habitat types within a region. We suggest that some habitat types are locally species rich because today they permit the most distantly related and the most closely related species to coexist, likely through stabilising and equalising mechanisms, respectively. These mechanisms should be tested in the future.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10611 - Plant sciences, botany

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2025

Kód důvěrnosti údajů

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

Název periodika

Global Ecology and Biogeography

ISSN

1466-822X

e-ISSN

1466-8238

Svazek periodika

34

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

11

Strana od-do

e70037

Kód UT WoS článku

001456301400001

EID výsledku v databázi Scopus

2-s2.0-105002017931