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Variation of grazing‐induced vegetation changes across a large‐scale productivity gradient
(Wiley, 2014-01)
Questions: Does the magnitude of grazing‐induced changes in species composition vary with habitat productivity? How does the sign and magnitude of grazing effects on species richness and beta‐diversity change with increasing ...
Responses of vegetation to different land-use histories involving grazing and fire in the North-east Patagonian Monte, Argentina
(Australian Rangeland Society, 2013-06)
In arid and semiarid lands around the world, vegetation is distributed in patches within a bare soil matrix. Vegetation in the North-east Patagonian Monte, Argentina is a shrubland steppe, and patches are dominated by ...
Does grazing induce intraspecific trait variation in plants from a sub-humid mountain ecosystem?
(Wiley Blackwell Publishing, Inc, 2016-11)
Livestock grazing represents an important human disturbance for vegetation worldwide. We analysed the intraspecific differences in mean trait values between different grazing regimes (ungrazed and grazed) and explored ...
Regional productivity mediates the effects of grazing disturbance on plant cover and patch-size distribution in arid and semi-arid communities
(Wiley Blackwell Publishing, Inc, 2018-08)
Patch‐size distribution and plant cover are strongly associated to arid ecosystem functioning and may be a warning signal for the onset of desertification under changes in disturbance regimes. However, the interaction ...
Can grazing response of herbaceous plants be predicted from simple vegetative traits?
(Wiley Blackwell Publishing, Inc, 2001-07)
Range manafement is based on the response of plant species and communities to grazing intensity. The identification of easily measured plant functional traits that consistently predict grazin response in a wide spectrum ...
Plant functional traits, herbivore selectivity and response to sheep grazing in Patagonian steppe grasslands
(Wiley Blackwell Publishing, Inc, 2005-02)
1. In some ecosystems there is a positive feedback between forage quality and grazing intensity. This involves three components of plant tolerance to grazing: functional traits, herbivore selectivity and response to grazing. ...