|
|
|
|
| LEADER |
01000naa a22002652 4500 |
| 001 |
NLM239421124 |
| 003 |
DE-627 |
| 005 |
20231224115919.0 |
| 007 |
cr uuu---uuuuu |
| 008 |
231224s2014 xx |||||o 00| ||eng c |
| 024 |
7 |
|
|a 10.1111/nph.12899
|2 doi
|
| 028 |
5 |
2 |
|a pubmed24n0798.xml
|
| 035 |
|
|
|a (DE-627)NLM239421124
|
| 035 |
|
|
|a (NLM)24954264
|
| 040 |
|
|
|a DE-627
|b ger
|c DE-627
|e rakwb
|
| 041 |
|
|
|a eng
|
| 100 |
1 |
|
|a Pescador, David S
|e verfasserin
|4 aut
|
| 245 |
1 |
0 |
|a Maintaining distances with the engineer
|b patterns of coexistence in plant communities beyond the patch-bare dichotomy
|
| 264 |
|
1 |
|c 2014
|
| 336 |
|
|
|a Text
|b txt
|2 rdacontent
|
| 337 |
|
|
|a ƒaComputermedien
|b c
|2 rdamedia
|
| 338 |
|
|
|a ƒa Online-Ressource
|b cr
|2 rdacarrier
|
| 500 |
|
|
|a Date Completed 09.05.2016
|
| 500 |
|
|
|a Date Revised 16.04.2021
|
| 500 |
|
|
|a published: Print-Electronic
|
| 500 |
|
|
|a Citation Status MEDLINE
|
| 520 |
|
|
|a © 2014 The Authors. New Phytologist © 2014 New Phytologist Trust.
|
| 520 |
|
|
|a Two-phase plant communities with an engineer conforming conspicuous patches and affecting the performance and patterns of coexisting species are the norm under stressful conditions. To unveil the mechanisms governing coexistence in these communities at multiple spatial scales, we have developed a new point-raster approach of spatial pattern analysis, which was applied to a Mediterranean high mountain grassland to show how Festuca curvifolia patches affect the local distribution of coexisting species. We recorded 22 111 individuals of 17 plant perennial species. Most coexisting species were negatively associated with F. curvifolia clumps. Nevertheless, bivariate nearest-neighbor analyses revealed that the majority of coexisting species were confined at relatively short distances from F. curvifolia borders (between 0-2 cm and up to 8 cm in some cases). Our study suggests the existence of a fine-scale effect of F. curvifolia for most species promoting coexistence through a mechanism we call 'facilitation in the halo'. Most coexisting species are displaced to an interphase area between patches, where two opposite forces reach equilibrium: attenuated severe conditions by proximity to the F. curvifolia canopy (nutrient-rich islands) and competitive exclusion mitigated by avoiding direct contact with F. curvifolia
|
| 650 |
|
4 |
|a Journal Article
|
| 650 |
|
4 |
|a Research Support, Non-U.S. Gov't
|
| 650 |
|
4 |
|a Mediterranean high mountain
|
| 650 |
|
4 |
|a Ripley's K-function
|
| 650 |
|
4 |
|a coexistence
|
| 650 |
|
4 |
|a engineer
|
| 650 |
|
4 |
|a interactions
|
| 650 |
|
4 |
|a nearest-neighbor analysis
|
| 650 |
|
4 |
|a point-raster approach
|
| 650 |
|
4 |
|a spatial heterogeneity
|
| 700 |
1 |
|
|a Chacón-Labella, Julia
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a de la Cruz, Marcelino
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Escudero, Adrian
|e verfasserin
|4 aut
|
| 773 |
0 |
8 |
|i Enthalten in
|t The New phytologist
|d 1979
|g 204(2014), 1 vom: 23. Okt., Seite 140-148
|w (DE-627)NLM09818248X
|x 1469-8137
|7 nnns
|
| 773 |
1 |
8 |
|g volume:204
|g year:2014
|g number:1
|g day:23
|g month:10
|g pages:140-148
|
| 856 |
4 |
0 |
|u http://dx.doi.org/10.1111/nph.12899
|3 Volltext
|
| 912 |
|
|
|a GBV_USEFLAG_A
|
| 912 |
|
|
|a SYSFLAG_A
|
| 912 |
|
|
|a GBV_NLM
|
| 912 |
|
|
|a GBV_ILN_350
|
| 951 |
|
|
|a AR
|
| 952 |
|
|
|d 204
|j 2014
|e 1
|b 23
|c 10
|h 140-148
|