J 2022

Global patterns of vascular plant alpha diversity

SABATINI, Francesco Maria, Borja JIMENEZ-ALFARO, Ute JANDT, Milan CHYTRÝ, Richard FIELD et. al.

Základní údaje

Originální název

Global patterns of vascular plant alpha diversity

Autoři

SABATINI, Francesco Maria (garant), Borja JIMENEZ-ALFARO, Ute JANDT, Milan CHYTRÝ (203 Česká republika, domácí), Richard FIELD, Michael KESSLER, Jonathan LENOIR, Franziska SCHRODT, Susan K. WISER, Mohammed A.S. Arfin KHAN, Fabio ATTORRE, Luis CAYUELA, Michele DE SANCTIS, Jurgen DENGLER, Sylvia HAIDER, Mohamed Z. HATIM, Adrian INDREICA, Florian JANSEN, Anibal PAUCHARD, Robert K. PEET, Petr PETRIK, Valerio D. PILLAR, Brody SANDEL, Marco SCHMIDT, Zhiyao TANG, Peter VAN BODEGOM, Kiril VASSILEV, Cyrille VIOLLE, Esteban ALVAREZ-DAVILA, Priya DAVIDAR, Jiri DOLEZAL, Bruno HERAULT, Antonio GALAN-DE-MERA, Jorge JIMENEZ, Stephan KAMBACH, Sebastian KEPFER-ROJAS, Holger KREFT, Felipe LEZAMA, Reynaldo LINARES-PALOMINO, Abel Monteagudo MENDOZA, Justin K. N'DJA, Oliver L. PHILLIPS, Gonzalo RIVAS-TORRES, Petr SKLENAR, Karina SPEZIALE, Ben J. STROHBACH, Rodolfo Vasquez MARTINEZ, Hua-Feng WANG, Karsten WESCHE a Helge BRUELHEIDE

Vydání

Nature Communications, London, Nature Publishing Group, 2022, 2041-1723

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

10700 1.7 Other natural sciences

Stát vydavatele

Německo

Utajení

není předmětem státního či obchodního tajemství

Odkazy

Impakt faktor

Impact factor: 16.600

Kód RIV

RIV/00216224:14310/22:00129205

Organizační jednotka

Přírodovědecká fakulta

UT WoS

000848744900009

Klíčová slova anglicky

biodiversity; global change; plant community; species diversity; species richness; temperate forest; vascular plant

Štítky

Příznaky

Mezinárodní význam, Recenzováno
Změněno: 2. 3. 2023 13:27, Mgr. Marie Šípková, DiS.

Anotace

V originále

Global patterns of regional (gamma) plant diversity are relatively well known, but whether these patterns hold for local communities, and the dependence on spatial grain, remain controversial. Using data on 170,272 georeferenced local plant assemblages, we created global maps of alpha diversity (local species richness) for vascular plants at three different spatial grains, for forests and non-forests. We show that alpha diversity is consistently high across grains in some regions (for example, Andean-Amazonian foothills), but regional 'scaling anomalies' (deviations from the positive correlation) exist elsewhere, particularly in Eurasian temperate forests with disproportionally higher fine-grained richness and many African tropical forests with disproportionally higher coarse-grained richness. The influence of different climatic, topographic and biogeographical variables on alpha diversity also varies across grains. Our multi-grain maps return a nuanced understanding of vascular plant biodiversity patterns that complements classic maps of biodiversity hotspots and will improve predictions of global change effects on biodiversity. Global patterns of regional plant diversity are relatively well known, but whether they hold for local communities is debated. This study created multi-grain global maps of alpha diversity for vascular plants to provide a nuanced understanding of plant diversity hotspots and improve predictions of global change effects on biodiversity.

Návaznosti

GX19-28491X, projekt VaV
Název: Centrum pro evropské vegetační syntézy (CEVS) (Akronym: CEVS)
Investor: Grantová agentura ČR, Centrum pro evropské vegetační syntézy (CEVS)