Results 61 to 70 of about 1,130 (166)

Maintaining close canopy cover prevents the invasion of Pinus radiata: Basic ecology to manage native forest invasibility.

open access: yesPLoS ONE, 2019
Pine invasion is a global threat that is occurring in native forests of diverse regions of the world. This process is arising in a scenario of rapid forest deforestation and degradation.
Persy Gómez   +4 more
doaj   +1 more source

Roles of Propagule Pressure, Biotic Resistance, Temperature and Soil Moisture in the Early Establishment of the Invasive Aquatic Plant Crassula helmsii

open access: yesWeed Research, Volume 66, Issue 3, May/June 2026.
ABSTRACT Crassula helmsii (Kirk) Cockayne is an invasive aquatic species increasingly colonising European freshwaters and wetlands. Despite its rapid spread, the mechanisms underlying its establishment remain poorly understood. This study experimentally assessed the effects of propagule pressure, native plant competition, temperature and soil moisture ...
C. Gaudichet, M. Tarayre, G. Thiébaut
wiley   +1 more source

Cross‐scale interactions mediate local drivers of nonnative species richness

open access: yesEcography, Volume 2026, Issue 4, April 2026.
Many well‐supported hypotheses seek to explain drivers of nonnative species richness across spatial scales, but evidence for common patterns among regions and taxa remains inconclusive. This study investigates why consistent patterns are elusive by estimating and assessing cross‐scale interactions, wherein large‐scale factors contextualize patterns ...
Lily M. Thompson   +4 more
wiley   +1 more source

Resprouting trees drive understory vegetation dynamics following logging in a temperate forest

open access: yesScientific Reports, 2020
Removal of canopy trees by logging causes shifts in herbaceous diversity and increases invasibility of the forest understory. However, disturbed (cut) trees of many species do not die but resprout from remaining parts.
Radim Matula   +7 more
doaj   +1 more source

A white‐tailed deer population in Tennessee is unlikely a reservoir for SARS‐CoV‐2, despite multiple exposures

open access: yesEcosphere, Volume 17, Issue 4, April 2026.
Abstract A foundational challenge in disease ecology is understanding how pathogens invade and persist on spatiotemporally heterogeneous landscapes. For example, SARS‐CoV‐2 (SCV2) is a viral pathogen of importance to human health that can also infect wildlife.
Mark Q. Wilber   +11 more
wiley   +1 more source

Do Habitats Show a Different Invasibility Pattern by Alien Plant Species? A Test on a Wetland Protected Area

open access: yesDiversity, 2020
Biological invasions are deemed to be the second most important global driver of biodiversity loss, right behind habitat destruction and fragmentation. In this study, we aimed at testing if community invasibility, defined as the vulnerability to invasion
Francesco Liccari   +6 more
doaj   +1 more source

Game Theoretical Model of Cancer Dynamics with Four Cell Phenotypes

open access: yesGames, 2018
The development of a cancerous tumor requires affected cells to collectively display an assortment of characteristic behaviors that contribute differently to its growth.
Elena Hurlbut   +3 more
doaj   +1 more source

Multiple Mechanisms Required to Predict Grass Community Composition

open access: yesEcology Letters, Volume 29, Issue 4, April 2026.
In efforts to improve the predictive understanding of plant community assembly, this study evaluates how well different combinations of ecological mechanisms predict plant community composition. Our multi‐mechanism niche model could reliably predict out‐of‐sample biomass observations of five grasses sown in mixture along a soil nitrogen gradient when ...
Jane A. Catford   +8 more
wiley   +1 more source

Trait‐based approaches to restoration ecology: Synthesizing insights from diverse systems

open access: yesEcological Applications, Volume 36, Issue 2, March 2026.
Abstract Under accelerating global change, trait‐based approaches are emerging as essential tools in the ecological restoration toolbox. Where restoration has traditionally focused on the recovery of focal species in isolated systems, trait‐based methods can provide a common language that extends beyond species‐ or system‐specific contexts, allowing ...
Julia K. Briand   +22 more
wiley   +1 more source

Effects of initial disturbances and grazing regime on native grassland invasion by Eragrostis plana in southern Brazil

open access: yesPerspectives in Ecology and Conservation, 2018
Extensive invasion of the Campos grasslands of southern Brazil by the South African grass, Eragrostis plana, is a serious conservation problem due to its low palatability and ability to quickly spread.
Rodrigo Baggio   +5 more
doaj   +1 more source

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