The causes and consequences of seed dispersal

NG Beckman, LL Sullivan - Annual Review of Ecology, Evolution …, 2023 - annualreviews.org
Seed dispersal, or the movement of diaspores away from the parent location, is a multiscale,
multipartner process that depends on the interaction of plant life history with vector …

Seed dispersal effectiveness revisited: a conceptual review

EW Schupp, P Jordano, JM Gómez - New phytologist, 2010 - Wiley Online Library
Growth in seed dispersal studies has been fast‐paced since the seed disperser
effectiveness (SDE) framework was developed 17 yr ago. Thus, the time is ripe to revisit the …

The ecology and evolution of seed dispersal: a theoretical perspective

SA Levin, HC Muller-Landau, R Nathan… - Annual Review of …, 2003 - annualreviews.org
▪ Abstract Models of seed dispersal—a key process in plant spatial dynamics—have played
a fundamental role in representing dispersal patterns, investigating dispersal processes …

Are plant populations seed limited? A critique and meta-analysis of seed addition experiments

CJ Clark, JR Poulsen, DJ Levey… - The American …, 2007 - journals.uchicago.edu
We examine the relative importance of processes that underlie plant population abundance
and distribution. Two opposing views dominate the field. One posits that the ability to …

Spatial patterns in long‐distance dispersal of Quercus ilex acorns by jays in a heterogeneous landscape

JM Gómez - Ecography, 2003 - Wiley Online Library
In this paper, I analyse the interaction between the holm‐oak Quercus ilex, and one of its
main dispersers, the European jay Garrulus glandarius, in an heterogeneous Mediterranean …

Long‐distance seed dispersal by tapirs increases seed survival and aggregates tropical trees

JMV Fragoso, KM Silvius, JA Correa - Ecology, 2003 - Wiley Online Library
The dominant models explaining tree species diversity and distribution patterns in tropical
forests are the Janzen‐Connell and Recruitment Limitation models, neither of which …

When do Janzen–Connell effects matter? A phylogenetic meta‐analysis of conspecific negative distance and density dependence experiments

X Song, JY Lim, J Yang, MS Luskin - Ecology Letters, 2021 - Wiley Online Library
Abstract The Janzen–Connell (J‐C) hypothesis suggests that specialised natural enemies
cause distance‐or density‐dependent mortality among host plants and is regarded as an …

Bushmeat hunting changes regeneration of African rainforests

EO Effiom, G Nuñez-Iturri, HG Smith… - … of the Royal …, 2013 - royalsocietypublishing.org
To assess ecological consequences of bushmeat hunting in African lowland rainforests, we
compared paired sites, with high and low hunting pressure, in three areas of southeastern …

Incorporating animal behavior into seed dispersal models: implications for seed shadows

SE Russo, S Portnoy, CK Augspurger - Ecology, 2006 - Wiley Online Library
Seed dispersal fundamentally influences plant population and community dynamics but is
difficult to quantify directly. Consequently, models are frequently used to describe the seed …

Integrating frugivory and animal movement: a review of the evidence and implications for scaling seed dispersal

MC Côrtes, M Uriarte - Biological Reviews, 2013 - Wiley Online Library
General principles about the consequences of seed dispersal by animals for the structure
and dynamics of plant populations and communities remain elusive. This is in part because …