Results 11 to 20 of about 653,589 (307)

Nutritional ecology, functional ecology and Functional Ecology [PDF]

open access: yesFunctional Ecology, 2009
‘Nutritional ecology’ is a bit like ‘art’: easy to recognize but difficult to define. We believe that this is, in part, because the field has progressed on a broad (even diffuse) front, and has lacked cohesion or commonality of purpose. Our aim in this special feature is to bring together leading researchers drawn from across this spectrum and have ...
David Raubenheimer, Carol Boggs
openaire   +1 more source

SOCIOECONOMIC AND ECOLOGICAL FUNCTIONS OF THE LITHOSPHERE [PDF]

open access: yesEconomy of Region, 2010
Interaction of the lithosphere and the biosphere with a view of socioeconomic activity by a human being has the most complete effect in the process of mineral resource utilization. It is typical of mining and metal production complexes (MMC) of the Ural, which are basic for the regional economy.
Tatarkin, A. I., Semyachkov, A. I.
openaire   +4 more sources

Functional ecology of bacteriophages in the environment

open access: yesCurrent Opinion in Microbiology, 2023
Bacteriophages are as ubiquitous as their bacterial hosts and often more abundant. Understanding how bacteriophages control their bacterial host populations requires a number of different approaches. Bacteriophages can control bacterial populations through lysis, drive evolution of bacterial immunity systems through infection, provide a conduit for ...
Richard J, Puxty, Andrew D, Millard
openaire   +2 more sources

Functional Rarity: The Ecology of Outliers [PDF]

open access: yesTrends in Ecology & Evolution, 2017
Rarity has been a central topic for conservation and evolutionary biologists aiming to determine the species characteristics that cause extinction risk. More recently, beyond the rarity of species, the rarity of functions or functional traits, called functional rarity, has gained momentum in helping to understand the impact of biodiversity decline on ...
Violle, Cyrille   +7 more
openaire   +7 more sources

Asexual reproduction of a few genotypes favored the invasion of the cereal aphid Rhopalosiphum padi in Chile [PDF]

open access: yesPeerJ, 2019
Background Aphids (Hemiptera: Aphididae) are insects with one of the highest potentials for invasion. Several aphid species are present globally due to introduction events; they represent important pests of agroecosystems.
María E. Rubio-Meléndez   +4 more
doaj   +2 more sources

On the methodology of feeding ecology in fish [PDF]

open access: yes, 2016
Feeding ecology explains predator’s preference to some preys over others in their habitat and their competitions thereof. The subject, as a functional and applied biology, is highly neglected, and in case of fish, a uniform and consistent ...
Saikia, Surjya Kumar
core   +3 more sources

Genome size variation and polyploidy incidence in the alpine flora from Spain

open access: yesAnales del Jardín Botánico de Madrid, 2013
The interest to study genome evolution, in particular genome size variation and polyploid incidence, has increased in recent years. Still, only a few studies have been focused at a community level.
João Loureiro   +4 more
doaj   +1 more source

Functional responses can’t unify invasion ecology [PDF]

open access: yes, 2017
Dick et al. (Biol Invasions, 2017) propose that the comparative functional response framework provides a unifying approach for the study of invasive species.
Altwegg, Res   +4 more
core   +3 more sources

Bootstrapping outperforms community‐weighted approaches for estimating the shapes of phenotypic distributions

open access: yesMethods in Ecology and Evolution, 2023
Estimating phenotypic distributions of populations and communities is central to many questions in ecology and evolution. These distributions can be characterized by their moments (mean, variance, skewness and kurtosis) or diversity metrics (e.g ...
Brian S. Maitner   +13 more
doaj   +1 more source

History matters : ecometrics and integrative climate change biology [PDF]

open access: yes, 2011
Climate change research is increasingly focusing on the dynamics among species, ecosystems and climates. Better data about the historical behaviours of these dynamics are urgently needed.
Polly, P. David   +9 more
core   +1 more source

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