On the ecology of home range in birds

Author: cqnb

August undefined, 2024

WebThe home range concept is used in a more general and comprehensive way than that of territory. In fact, spatial systems whose exclusiveness have not been ascertained are … WebBreeding Home Ranges. The 2005 and 2007 migration paths to Venezuela and back appear in Mandel et al. (2011).We used locations after birds returned to Saskatchewan during weeks when adults were incubating eggs or feeding young (Jun–Aug) to calculate home range size.We used 95% Minimum Convex Polygon (MCP; White and Garrott …

Editorial: The Impact of Weather on the Behavior and Ecology of Birds

Web5 de mar. de 2024 · Ecology of Birds Birds live and breed in most terrestrial habitats on all seven continents, from the Arctic to Antarctica. Because they are endothermic, birds can … Web1 de fev. de 2024 · Abstract and Figures. Estimating animal home ranges and understanding the processes that influence home range behavior are important … importance of rhizobacteria on plants

Habitat use and home range of a migratory bird, - Home - Springer

WebUnfortunately, I haven't any published data about home range of individuals in my population. The data I wrote before (2-3 ha) refer to maximum recorded distances of an individual within a ... Web12586 www.ecolevol.org Ecology and Evolution.2024;9:12586–12599. Received: 8 May 2024 Revised: 6 September 2024 Accepted: 13 September 2024 DOI: 10.1002/ece3.5723 ORIGINAL RESEARCH Remote estimation of overwintering home ranges in an elusive, Web27 de jun. de 2014 · The mallard (Anas platyrhynchos) is a focal species in game management, epidemiology and ornithology, but comparably little research has focused … importance of rhodophyta

Flight mode affects allometry of migration range in birds

On the ecology of home range in birds - Persée

Web4 de fev. de 2024 · Such areas are called home ranges. Burt (1943:351) provided the verbal definition of a mammal's home range that is the foundation of the general concept … Webeven basic information on the spatial ecology of these species is largely unknown. Thus, we characterized the home range size and habitat chosen by these species as part of a larger study on wintering Accipiter hawks. We also compared our findings of bird feeder use by Cooper’s Hawks to our previously published study on Sharp-shinned Hawks. literary directorWebThus, variation in home range size seems best explained by birds settling thickly where flat roofs are numerous, and through mutual aggressiveness having small home ranges, by … literary discourse

"WebDepartment of Biology, Terrestrial Ecology Unit, Ghent University, K. L. Ledeganckstraat 35, 9000 Ghent, Belgium. ERIK MATTHYSEN ... did not differ statistically from zero, implying that home ranges of birds staying within the same fragment were not correlated. Range estimates were not related to fragment size (F 1,2.26 = 2.50; P = 0.24). Figure 2. " - On the ecology of home range in birds

On the ecology of home range in birds

Structure, dynamics, home range and activity pattern of mixed …

Web22 de out. de 2024 · In recent times, research examining the effect of weather on birds has focused predominantly on the impact of climate change (Crick, 2004;Dunn and Winkler, 2010;Şekercioğlu et al., 2012;Riddell et al., 2024) or extreme weather events (e.g., Easterling et al., 2000;Bailey et al., 2024), often overlooking the fact that even small … Web10 de ago. de 2024 · 1 INTRODUCTION. Understanding the spatial distributions of animals is a core concern for ecological research, being at the interface of population dynamics, behavioural ecology and conservation concerns (Franklin & Miller, 2010).However, while emergent patterns of space use may be observed broadly across time and space, they …

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Web12586 www.ecolevol.org Ecology and Evolution.2024;9:12586–12599. Received: 8 May 2024 Revised: 6 September 2024 Accepted: 13 September 2024 DOI: … Web1 de mai. de 2008 · Home range sizes of C. caudata differed in relation to sex, age, breeding status and season. Seasonal home ranges greatly overlapped in both C. caudata and in S. scansor . Our results suggest that one response by some forest bird species to habitat fragmentation entails enlarging their home ranges to include several habitat …

WebThis timely Research Topic builds on the symposium The Effects of Weather on Birds held at the 2024 European Ornithologists’ Union Congress at Cluj-Napoca, Romania. It will bring together articles from a range of disciplines to offer valuable and synthesized insights into the relationship between weather and birds. WebIntroduction to home range analysis. Luke L. Powell Smithsonian Conservation Biology Institute Migratory Bird Center. Overview: In this lab you will learn to calculate animal home ranges (both minimum convex polygon and kernel density estimator) using the adihabitatHR package in R. You will also learn to calculate home ranges in 3D

Web10 de jul. de 2009 · Minimum home-range sizes of flocks A and B were 4.2 ha and 7.8 ha, respectively. Some individuals of two species used an area encompassing the home ranges of both flocks. Mean flock sizes in A and B were 21.7 and 44.7 individuals, ... Community organization and ecology of birds in high altitude humid forest of the …

Web3 de mai. de 2013 · Home range estimates based on 95 % MCPs were just as common (12 studies on mammals and 10 studies on birds). Kernel estimates were used more frequently for birds (19) than mammals (8), and 95 % kernels were employed in most of these cases. Home range estimates were calculated using eight types of software.

http://scbi-migbirds.github.io/homeRange.html literary discussion vs. literary analysisWeb22 de out. de 2024 · Nine of the 11 home ranges contained no more than two land cover types, and only one bird (with the largest home range) contained all four types (Figures 5 and 6). In all cases, each nonforest … literary discourse meaningWeb17 de abr. de 2024 · In birds, a common model system for the study of movement ecology and home range research, the availability and distribution of food is likely the primary … importance of rhuWebA complex web of functional and hierarchical relationships underlies the ecology of home range in birds: local spatial patterns are determined by ecological and biological processes which are affected by several factors in a direct or indirect way. This paper deals with these relationships by considering both movements and habitat use within home ranges. On … literary discourse examplesWeb22 de out. de 2024 · Nine of the 11 home ranges contained no more than two land cover types, and only one bird (with the largest home range) contained all four types (Figures 5 and 6). In all cases, each nonforest … literary divice for a sayingWeb1 de mar. de 2024 · To estimate the home range, of the Bali myna, we recorded 700 points of perching of these birds, by using Global Positioning System, and analyzed using … importance of rhyming wordsWeb25 de mar. de 2013 · Hypothetical relationship between number of seabirds and the home-range area under three scenarios: (a) all birds have different home-range areas and the colony's home-range area is defined only … literary discourse analysis