Results 31 to 40 of about 104,858 (329)

Opportunistic use of a wool-like artificial material as lining of Tit (Paridae) nests [PDF]

open access: yes, 2012
The lining material is a key element of bird nests primarily serving as insulation for the adult, eggs and/or chicks but collection of such material will have an energetic cost.
Deeming, D. Charles   +2 more
core   +1 more source

Artificial covering on trap nests improves the colonization of trap‐nesting wasps [PDF]

open access: yesJournal of Applied Entomology, 2008
AbstractTo evaluate the role that a trap‐nest cover might have on sampling methodologies, the abundance of each species of trap‐nesting Hymenoptera and the parasitism rate in a Canadian forest were compared between artificially covered and uncovered traps.
Taki, Hisatomo   +4 more
openaire   +2 more sources

Increased microclimatic variation in artificial nests does not create ecological traps for a secondary cavity breeder, the European roller

open access: yesEcology and Evolution, 2020
Artificial devices are increasingly used in conservation measures to mitigate the disappearance of natural habitats. However, few studies have demonstrated their benefits for the target species, and they may pose a risk of creating ecological traps. This
Timothée Schwartz   +2 more
doaj   +1 more source

What makes a house a home? Nest box use by West European hedgehogs (Erinaceus europaeus) is influenced by nest box placement, resource provisioning and site-based factors [PDF]

open access: yesPeerJ, 2022
Artificial refuges provided by householders and/or conservation practitioners potentially represent one mechanism for mitigating declines in the availability of natural nest sites used for resting, breeding and hibernating in urban areas.
Abigail Gazzard, Philip J. Baker
doaj   +2 more sources

Ground Nesting in Recultivated Forest Habitats — A Study with Artificial Nests [PDF]

open access: yesActa Ornithologica, 2004
The study was carried out in the outskirts of the town of Pecs (southern Hungary) in a recultivated for- mer coal mine. Bordered by Turkey Oak forests, this open area forms a wedge-shaped clearing in that woodland. Since trees and taller shrubs are rare in the area, it is mainly ground nesting bird species that occur in the clearing.
Jenő J. Purger   +2 more
openaire   +1 more source

EFFECT OF RACCOON (PROCYON LOTOR) REDUCTION ON BLANDING’S TURTLE (EMYDOIDEA BLANDINGII) NEST SUCCESS [PDF]

open access: yes, 2016
The Lake County Forest Preserve District has monitored a state-endangered Blanding’s Turtle (Emydoidea blandingii) population at two adjoining nature preserves along the Illinois–Wisconsin border since 2004.
Glowacki, Gary A.   +2 more
core   +2 more sources

Are predation rates comparable between natural and artificial open-cup tree nests in boreal forest landscapes?

open access: yesPLoS ONE, 2019
Nest predation studies often use artificial nests to secure sample sizes and nest distribution patterns that allow empirically testing differences in predation rates between ecological units of interest.
Katrine S Hoset, Magne Husby
doaj   +1 more source

Nest predation in an urbanizing landscape: the role of exotic shrubs [PDF]

open access: yes, 2004
Nest predation is considered a primary force shaping avian communities, and landscape-scale features (e.g., amount of fragmentation) are generally recognized as factors mediating nest predation.
Borgmann, Kathi L., Rodewald, Amanda D.
core   +1 more source

Effects of Nest Location on Depredation of Artificial Arboreal Nests

open access: yesThe Journal of Wildlife Management, 1987
Depredation on artificial arboreal nests was studied in 1-ha aspen (Populus spp.) plots on a ruffed grouse (Bonasa umbellus) management area in central Pennsylvania from May to August 1985. Predation was evaluated with respect to 2 factors associated with nest placement: height of nest aboveground and plot age.
Yahner, R.H., Cypher, B.L.
openaire   +2 more sources

Nest predation in Afrotropical forest fragments shaped by inverse edge effects, timing of nest initiation and vegetation structure [PDF]

open access: yes, 2014
High levels of nest predation influence the population dynamics of many tropical birds, especially when deforestation alters nest predator communities. The consequences of tropical forest fragmentation on nest predation, however, remain poorly understood,
Callens, Tom   +4 more
core   +2 more sources

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