Results 21 to 30 of about 895,628 (355)

Climate change may have minor impact on zooplankton functional diversity in the Mediterranean Sea [PDF]

open access: yes, 2019
Aim To assess the impact of climate change on the functional diversity of marine zooplankton communities. Location The Mediterranean Sea. Methods We used the functional traits and geographic distributions of 106 copepod species to estimate the ...
Adloff, Fanny   +4 more
core   +3 more sources

Mapping functional traits: comparing abundance and presence-absence estimates at large spatial scales [PDF]

open access: yes, 2012
Efforts to quantify the composition of biological communities increasingly focus on functional traits. The composition of communities in terms of traits can be summarized in several ways.
Drew W. Purves   +5 more
core   +3 more sources

Ecology, behavior and bionomics: functional response of Heterotermes tenuis Hagen (Insecta: Blattaria: Isoptera: Rhinotermitidae) in forests of the Colombian Orinoquía

open access: yesBMC Zoology, 2023
Background Land use intensification may affect diversity, abundance, and functional morphological traits (FMT) related to dispersal, food acquisition, digestion, and nesting in some insects, possibly impacting their ecological role.
Luis Ricardo Salazar-Salazar   +1 more
doaj   +1 more source

Global relationships in tree functional traits

open access: yesNature Communications, 2022
AbstractDue to massive energetic investments in woody support structures, trees are subject to unique physiological, mechanical, and ecological pressures not experienced by herbaceous plants. Despite a wealth of studies exploring trait relationships across the entire plant kingdom, the dominant traits underpinning these unique aspects of tree form and ...
Daniel S. Maynard   +31 more
openaire   +9 more sources

Mapping hybrid functional-structural connectivity traits in the human connectome [PDF]

open access: yes, 2018
One of the crucial questions in neuroscience is how a rich functional repertoire of brain states relates to its underlying structural organization. How to study the associations between these structural and functional layers is an open problem that ...
Amico, Enrico, Goñi, Joaquín
core   +2 more sources

Friendship functions and personality traits

open access: yesPsihologija, 2009
The goal of our study was exploration of the factor structure of the MFQ-FF inventory on a sample from Serbian population, and the relations of measures from this inventory (friendship functions) with personality traits, as operationalized by the seven factor model proposed by Tellegen and Waller.
Jelena Zeleskov-Djoric   +2 more
openaire   +2 more sources

Using life-history traits to explain bird population responses to changing weather variability [PDF]

open access: yes, 2011
Bird population dynamics are expected to change in response to increased weather variability, an expression of climate change. The extent to which species are sensitive to effects of weather on survival and reproduction depends on their life-history ...
Braak, C.J.F., ter   +4 more
core   +2 more sources

Polytraits : a database on biological traits of marine polychaetes [PDF]

open access: yes, 2014
The study of ecosystem functioning – the role which organisms play in an ecosystem – is becoming increasingly important in marine ecological research. The functional structure of a community can be represented by a set of functional traits assigned to ...
Arvanitidis, Christos   +12 more
core   +4 more sources

Seasonal variations alter the impact of functional traits on plankton dynamics. [PDF]

open access: yesPLoS ONE, 2012
Gaining understanding of food-web processes often requires a simplified representation of natural diversity. One such simplification can be based on functional traits, as functionally similar species may provide a similar contribution to ecosystem level ...
Marcia R Rocha   +2 more
doaj   +1 more source

Assessing resilience and sensitivity patterns for fish and phytoplankton in French lakes

open access: yesGlobal Ecology and Conservation, 2023
Ecosystem vulnerability is crucial information for conservation managers. We assessed the sensitivity and resilience (vulnerability components) patterns of fish and phytoplankton assemblages in French lakes (natural and artificial).
Barbbara Silva Rocha   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy