When do localized natural enemies increase species richness?

FR Adler, HC Muller‐Landau - Ecology Letters, 2005 - Wiley Online Library
Abstract The Janzen–Connell hypothesis states that local species‐specific density
dependence, mediated through specialist enemies of offspring such as fungal pathogens …

Spatial pattern of adult trees and the mammal‐generated seed rain in the Iberian pear

JM Fedriani, T Wiegand, M Delibes - Ecography, 2010 - Wiley Online Library
The degree to which plant individuals are aggregated or dispersed co‐determines how a
species uses resources, how it is used as a resource, and how it reproduces. Quantifying …

Forest fragmentation, plant regeneration and invasion processes across edges in central Chile

RO Bustamante, IA Serey, STA Pickett - How landscapes change: Human …, 2003 - Springer
Forest degradation is a worldwide phenomenon (Myers 1988; Groom and Schumaker
1993). Annually, millions of hectares of tropical and temperate forests are deforested and …

Spatial genetic structure in an understorey dioecious fig species: the roles of seed rain, seed and pollen‐mediated gene flow, and local selection

HP Zhou, J Chen - Journal of Ecology, 2010 - Wiley Online Library
The spatial genetic structure (SGS) of a plant population is mainly determined by gene flow
via seed and pollen, various natural selection pressures and spatial patterns of existing …

Assessing frequency-dependent seed size selection: a field experiment

JL Celis-Diez, RO Bustamante… - Biological Journal of …, 2004 - academic.oup.com
Seed size is a life history attribute that affects the probability of seed predation, and therefore
affects plant fitness. Compared with smaller seeds, those with large size should be more …

Effects of environmental variables on seedling-sapling distribution of Qinghai spruce (Picea crassifolia) along altitudinal gradients

Q Wang, C Zhao, C Gao, H **e, Y Qiao, Y Gao… - Forest Ecology and …, 2017 - Elsevier
Understanding the effects of environmental variables on seedling-sapling distributions can
help gain insight into changes in population recruitment in the context of global warming. Six …

Could poor seed dispersal contribute to predation by introduced rodents in a Hawaiian dry forest?

CG Chimera, DR Drake - Biological Invasions, 2011 - Springer
Dry forests are among the most diverse, yet threatened, communities in Hawai'i. Dry forests
throughout the archipelago suffer from a lack of natural regeneration of trees. Two factors …

Directionality in fruit dispersal models for anemochorous forest trees

S Wagner, K Wälder, E Ribbens, A Zeibig - Ecological Modelling, 2004 - Elsevier
Despite the progress which has been achieved in modelling the seed dispersal of plants by
'seed shadow models', the accuracy of the predictions made by those models still needs …

Can native tree species regenerate in Pinus radiata plantations in Chile?: evidence from field and laboratory experiments

PC Guerrero, RO Bustamante - Forest Ecology and Management, 2007 - Elsevier
As matrices form the major component of landscapes mosaics, assessing regeneration
suitability for native species within matrices is relevant for conservation and mandatory if …

Recruitment Dynamics of the Relict Palm, Jubaea chilensis: Intricate and Pervasive Effects of Invasive Herbivores and Nurse Shrubs in Central Chile

M Fleury, W Marcelo, RA Vásquez, LA González… - PLOS …, 2015 - journals.plos.org
Shrubs can have a net positive effect on the recruitment of other species, especially relict
species in dry-stressful conditions. We tested the effects of nurse shrubs and herbivory …