Počet záznamů: 1

Niche overlap reveals the effects of competition, disturbance and contrasting assembly processes in experimental grassland communities

SYSNO ASEP	0364929
Druh ASEP	J - Článek v odborném periodiku
Zařazení RIV	J - Článek v odborném periodiku
Poddruh J	Článek ve WOS
Název	Niche overlap reveals the effects of competition, disturbance and contrasting assembly processes in experimental grassland communities
Tvůrce(i)	Mason, N. W. H. (NZ) de Bello, Francesco (BU-J)_{RID, ORCID} Doležal, Jiří (BU-J)_{RID, ORCID} Lepš, Jan (BC-A)_{RID, ORCID}
Celkový počet autorů	4
Zdroj.dok.	Journal of Ecology. - : Wiley - ISSN 0022-0477 Roč. 99, č. 3 (2011), s. 788-796
Poč.str.	9 s.
Jazyk dok.	eng - angličtina
Země vyd.	GB - Velká Británie
Klíč. slova	coexistence ; complementarity ; fertilization
Vědní obor RIV	EF - Botanika
CEP	GA206/09/1471 GA ČR - Grantová agentura ČR
CEZ	AV0Z60050516 - BU-J (2005-2011)
	AV0Z50070508 - ENTU-I, BC-A (2005-2011)
UT WOS	000289626000015
DOI	10.1111/j.1365-2745.2011.01801.x
Anotace	Understanding the processes by which species sort themselves into communities remains a central puzzle for attempts to maintain biodiversity. It remains unclear whether any single assembly process is generally dominant or whether the influence of contrasting processes varies in a predictable way relative to biotic and abiotic gradients. Abundance-weighted niche overlap between species provides a powerful means of contrasting two major assembly processes - niche complementarity and environmental filtering. The results suggest that the importance of niche differences between species in structuring grassland communities should increase with increasing biomass and decrease with disturbance in grassland communities. They also emphasize that contrasting community assembly processes may occur for different niche axes, even within a single community.
Pracoviště	Botanický ústav
Kontakt	Martina Bartošová, martina.bartosova@ibot.cas.cz, ibot@ibot.cas.cz, Tel.: 271 015 242 ; Marie Jakšová, marie.jaksova@ibot.cas.cz, Tel.: 384 721 156-8
Rok sběru	2012

Počet záznamů: 1