Results 11 to 20 of about 17,196,082 (256)

City life makes females fussy : sex differences in habitat use of temperate bats in urban areas [PDF]

open access: yes, 2014
Urbanization is a major driver of the global loss of biodiversity; to mitigate its adverse effects, it is essential to understand what drives species' patterns of habitat use within the urban matrix.
Olley, Lena   +9 more
core   +1 more source

Multiple habitat associations: the role of offsite habitat in determining onsite avian species density [PDF]

open access: yes, 2012
Many animal populations continue to decline despite occurring in protected areas or on sympathetically managed sites. Frequently, this is because a specific habitat patch may not fulfil all the niche requirements of a threatened species.
Armsworth, Paul R.   +9 more
core   +1 more source

Connectivity, Integration, and Entropy measurements to assess: Visual perception of city users, urban quality, and growth [PDF]

open access: yesInternational Journal of Human Capital in Urban Management
BACKGROUND AND OBJECTIVES: Batna city's road network has evolved due to various factors, particularly residents’ practices and movements, which have shaped the city’s routes and spatial hierarchies.
S. MOHRA, A. HAMOUDA, B. MARIR
doaj   +1 more source

Sex, landscape diversity and primary productivity shape the seasonal space use of a migratory European raptor

open access: yesJournal of Avian Biology, 2022
Intrinsic and extrinsic drivers shape the space use of wide‐ranging raptors. A large proportion of raptors are migrants that shift their activity ranges between summer and winter habitats, where they encounter different environmental conditions ...
Theresa Spatz   +12 more
doaj   +1 more source

Modelling space-use and habitat preference from wildlife telemetry data [PDF]

open access: yes, 2007
Management and conservation of populations of animals requires information on where they are, why they are there, and where else they could be. These objectives are typically approached by collecting data on the animals’ use of space, relating these to
Aarts, Geert
core   +2 more sources

Specialization in habitat use by coral reef damselfishes and their susceptibility to habitat loss [PDF]

open access: yesEcology and Evolution, 2012
AbstractWhile it is generally assumed that specialist species are more vulnerable to disturbance compared with generalist counterparts, this has rarely been tested in coastal marine ecosystems, which are increasingly subject to a wide range of natural and anthropogenic disturbances. Habitat specialists are expected to be more vulnerable to habitat loss
Pratchett, Morgan S.   +3 more
openaire   +3 more sources

Distribuzione e uso dell'habitat del Lupo (<em>Canis lupus</em> L., 1758) nell'alto Appennino reggiano

open access: yesHystrix, the Italian Journal of Mammalogy, 2005
<strong>Abstract</strong> <strong>Distribution and habitat use of the gray wolf (<em>Canis lupus</em> L., 1758) in the upper Apennine (Northern Italy)</strong><br> In order to define wolf ranges and ...
Nicola Gilio   +3 more
doaj   +1 more source

Assessment of Green Space Dynamics Under Urban Expansion of Senegalese Cities: The Case of Dakar

open access: yesUrban Science
Senegalese cities have experienced rapid urbanisation, leading to profound landscape changes. Dakar, one of Senegalese’s fastest-growing cities, is experiencing rapid urban expansion, significantly reducing green spaces. These green spaces, essential for
Mariama Cissé   +4 more
doaj   +1 more source

Movements and Diving Behavior of the Eastern North Pacific Offshore Killer Whale (Orcinus orca)

open access: yesFrontiers in Marine Science, 2022
The Pacific Offshore killer whale population is currently listed as data deficient on the IUCN Red List and Threatened in Canada. The population is estimated at 300 individuals with a range extending from Southern California to the Aleutian Islands in ...
Gregory S. Schorr   +6 more
doaj   +1 more source

Habitat Selection and Risk of Predation: Re-colonization by Lynx had Limited Impact on Habitat Selection by Roe Deer [PDF]

open access: yes, 2013
Risk of predation is an evolutionary force that affects behaviors of virtually all animals. In this study, we examined how habitat selection by roe deer was affected by risk of predation by Eurasian lynx - the main predator of roe deer in Scandinavia ...
Olof Liberg   +22 more
core   +2 more sources

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