Results 1 to 10 of about 1,612,091 (336)

A spatially explicit model for competition among specialists and generalists in a heterogeneous environment [PDF]

open access: yes, 2006
Competition is a major force in structuring ecological communities. The strength of competition can be measured using the concept of a niche. A niche comprises the set of requirements of an organism in terms of habitat, environment and functional role ...
Lanchier, N., Neuhauser, C.
core   +1 more source

Estimating offsets for avian displacement effects of anthropogenic impacts [PDF]

open access: yes, 2019
Biodiversity offsetting, or compensatory mitigation, is increasingly being used in temperate grassland ecosystems to compensate for unavoidable environmental damage from anthropogenic developments such as transportation infrastructure, urbanization, and ...
Arnett E. B.   +17 more
core   +2 more sources

WILD TURKEY USE OF STREAMSIDE MANAGEMENT ZONES IN LOBLOLLY PINE PLANTATIONS

open access: yesWildlife Society Bulletin, 1990
:, Documentation of wild turkey (Meleagris gallopavo) use of streamside management zones (SMZs) in short‐rotation pine plantations is inadequate. Turkey use of narrow (30‐45 m), medium (84‐104 m), and wide (170‐179 m) SMZs in midrotation‐aged (13‐19 ...
John D. Burk   +4 more
doaj   +1 more source

Scale-Dependent Habitat Selection of Nesting Great Egrets and Snowy Egrets [PDF]

open access: yes, 2007
Foraging habitat selection of nesting Great Egrets ( Ardea alba ) and Snowy Egrets ( Egretta thula ) was investigated within an estuary with extensive impounded salt marsh habitat.
Collazo, Jaime A.   +2 more
core  

Habitats

open access: yesEssaim, 2012
Résumé La maison est par excellence un endroit de reconnaissance et d’appartenance qui fixe le moi dans la relation de mise en miroir avec les objets du monde. L’ Unheimlich freudien introduit une fissure dans les relations d’adéquation entre l’être et la maison en tant que lieu.
Andrea Menezes Masagão   +1 more
openaire   +3 more sources

Habitat selection [PDF]

open access: yes, 2007
Habitat selection is the behavioural process determining the distribution of individuals among habitats varying in quality, thus affecting individual fitness and population growth.
Arlt, Debora
core  

PAD TECHNIQUE ON DEFORESTATION SITUATION ON PETROPOLIS’ METROPOLITAN AREA - RJ

open access: yesRevista Sustinere, 2015
With the rising and intensification of production’s activities, as industries, the deforestation taxes show to be on an alarming level. It is wide spread known the consequences that deforestation might cause in metropolitan areas.
Amanda Santos de Alencar   +2 more
doaj   +1 more source

Modelling fish habitat preference with a genetic algorithm-optimized Takagi-Sugeno model based on pairwise comparisons [PDF]

open access: yes, 2011
Species-environment relationships are used for evaluating the current status of target species and the potential impact of natural or anthropogenic changes of their habitat. Recent researches reported that the results are strongly affected by the quality
A. Guisan   +14 more
core   +2 more sources

Improved governance and sustainable urban development Strategic planning holds the key

open access: yesEuropean Journal of Spatial Development, 2006
The recent focus on improved governance in cities has raised some concerns about the role of urban planning. Questions have been raised on whether good governance is a substitute for planning, and if it is adequate in itself to achieve sustainable ...
Shipra Narang, Lars Reuterswärd
doaj   +3 more sources

Waist circumference, waist‐to‐height ratio and BMI percentiles in children aged 5 to 19 years in India: A population‐based study

open access: yesObesity Science & Practice, 2021
Objective Nationally representative percentiles for waist circumference (WC), waist‐to‐height‐ratio (WHtR), and body mass index (BMI) are not available for children and adolescents in India.
Avina Sarna   +7 more
doaj   +1 more source

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