Results 31 to 40 of about 105,452 (291)

Effect of habitat degradation on competition, carrying capacity, and species assemblage stability [PDF]

open access: yes, 2017
In human-impacted rivers, nutrient pollution has the potential to disrupt biodiversity organisation and ecosystem functioning, prompting calls for effective monitoring and management.
Calizza, Edoardo   +3 more
core   +1 more source

Species-Specific Effects on Ecosystem Functioning Can Be Altered by Interspecific Interactions. [PDF]

open access: yesPLoS ONE, 2016
Biological assemblages are constantly undergoing change, with species being introduced, extirpated and experiencing shifts in their densities. Theory and experimentation suggest that the impacts of such change on ecosystem functioning should be ...
David S Clare   +3 more
doaj   +1 more source

Effects of environmental changes on interspecific interactions of three sympatric pheasants – A study based on long-term monitoring data

open access: yesEcological Indicators, 2022
As the lack of a general understanding of how interspecific interactions change along varying environmental gradients exists, predicting the response of ecological communities to habitat and climate change becomes an arduous task.
Taxing Zhang   +5 more
doaj   +1 more source

Resource Mediated Competition of two South Texas Natives: _Acacia berlandieri_ and _Trichloris pluriflora_ [PDF]

open access: yes, 2009
*Background/Question/Methods* _Acacia berlandieri_, an early-successional C~3~ woody shrub legume, and _Trichloris pluriflora_, a late-successional/climax C~4~ mid-tall grass, reside in similar habitats and have both been documented in Texas ...
Paul N. Jurena, Sara J. Roach
core   +2 more sources

Interspecific interactions, population variation, and environmental forcing in the context of the community

open access: yesEcosphere, 2016
We evaluated the contribution of interspecific interactions, intraspecific processes, and environmental forcing to variation in speciessa' abundance in a habitat undergoing rapid successional change. We applied a Bayesian hierarchical approach to a 29‐yr
Elizabeth L. Porzig   +5 more
doaj   +1 more source

Observation of a black‐cheeked waxbill (Brunhilda charmosyna) cleaning a Kirk’s dik‐dik (Madoqua kirkii)

open access: yesEcology and Evolution, 2022
The vast majority of interspecific interactions are competitive or exploitative. Yet, some positive interspecies interactions exist, where one (commensalism) or both (mutualism) species benefit.
Brendah Nyaguthii   +2 more
doaj   +1 more source

Direct and indirect effects of climate change on a prairie plant community. [PDF]

open access: yesPLoS ONE, 2009
Climate change directly affects species by altering their physical environment and indirectly affects species by altering interspecific interactions such as predation and competition.
Peter B Adler   +2 more
doaj   +1 more source

Interspecific association of brown trout (Salmo trutta) with non-native brook trout (Salvelinus fontinalis) at the fry stage [PDF]

open access: yes, 2017
The introduction of non-native brook trout (Salvelinus fontinalis) in Europe has led to displacement and decreasing populations of native brown trout (Salmo trutta).
Johnsson, Jörgen I.   +3 more
core   +1 more source

Light and noise pollution interact to disrupt interspecific interactions

open access: yesEcology, 2017
AbstractStudies on the consequences of urbanization often examine the effects of light, noise, and heat pollution independently on isolated species providing a limited understanding of how these combined stressors affect species interactions. Here, we investigate how these factors interact to affect parasitic frog‐biting midges (Corethrella spp.) and ...
Taegan A, McMahon   +2 more
openaire   +3 more sources

Complex interactions within the ectoparasite community of the eastern rock sengi (Elephantulus myurus)

open access: yesInternational Journal for Parasitology: Parasites and Wildlife, 2015
Concomitant infection with more than one parasite species is the rule in nature. Since co-infecting parasites are exploiting the same host, interspecific interactions at the infracommunity level are likely. The nature of such interactions can be expected
Heike Lutermann   +2 more
doaj   +1 more source

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