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Auteur L. Lens |
Documents disponibles écrits par cet auteur (12)
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Article
L. Lens, Auteur ; M. Muchai, Auteur ; L. A. Bennun, Auteur ; L. Duchateau, AuteurWe studied the distribution and habitat use of Sharpe's Longclaw, Macronyx sharpei, a Kenyan montane grassland endemic, in a fragmented agricultural landscape at two spatial scales. Monthly counts in a fixed number of plots selected in contrasti[...]![]()
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J. Aben, Auteur ; F. Adriaensen, Auteur ; K. W. Thijs, Auteur ; P. Pellikka, Auteur ; M. Siljander, Auteur ; L. Lens, Auteur ; E. Matthysen, AuteurPersistence of forest-dependent species in fragmented landscapes strongly relies on sufficient dispersal between patches, making it important to understand how animal movements are affected by the intervening matrix. Movements can be influenced [...]![]()
Article
L. Lens, Auteur ; S. Van Dongen, Auteurlndividual and population levels of fluctuating asymmetry (FA) often correlate positively with estimates of environmental and genetic stress. These relationships have promoted the widely-held belief that organisms with enhanced FA levels may act[...]![]()
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T. Spanhove, Auteur ; V. Lehouck, Auteur ; P. Boets, Auteur ; L. Lens, AuteurNest predation is widely regarded as a major driver underlying the population dynamics of small forest birds. Following forest fragmentation and the subsequent invasion by species from non-forested landscape matrices, shifts in predator communit[...]![]()
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M. Muchai, Auteur ; L. Bennun, Auteur ; L. Lens, Auteur ; M. Rayment, Auteur ; G. Pisano, AuteurThe highland grasslands of central Kenya hold a suite of restricted-range bird species, including several of global conservation concern. These grasslands occur almost entirely on private land with no formal protection, and have received little [...]![]()
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M. Githiru, Auteur ; L. A. Bennun, Auteur ; L. Lens, Auteur ; CPKO Ogol, AuteurWe studied the spatial and temporal variation in fruit abundance and frugivorous bird densities in a large-sized (135ha), a medium-sized (95ha) and five small-sized (each 2-8ha) forest fragments in the Taita Hills, Kenya. The large and medium pa[...]![]()
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J. De Laet, Auteur ; D. Summers-Smith, Auteur ; L. Lens, Auteur ; C. Van Gestel, Auteur ; H. Matheve, Auteur![]()
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R. C. K. Bowie, Auteur ; G. Voelker, Auteur ; J. Fjeldsa, Auteur ; L. Lens, Auteur ; S. I. Hackett, Auteur ; T. M. Crowe, AuteurDuring the last 40 years, few species of African birds have undergone more taxonomic revision than the olive thrush Turdus olivaceus. This is due to disagreement on how to partition the striking phenotypic variation among allopatric populations.[...]



