You searched for:
Journal
Movement ecology
Remove constraint Journal: Movement ecology
Publication Year
2019
Remove constraint Publication Year: 2019
Source
2019 v.7 no.1
Remove constraint Source: 2019 v.7 no.1
PubAg
Main content area
Limit your search
- 2019[remove]41
Search
41 Search Results
« Previous |
1 - 20 of 41
|
Next »
Search Results
- Author:
- Hurme, Edward; Gurarie, Eliezer; Greif, Stefan; Herrera M., L. Gerardo; Flores-Martínez, José Juan; Wilkinson, Gerald S.; Yovel, Yossi
- Source:
- Movement ecology 2019 v.7 no.1 pp. 21
- ISSN:
- 2051-3933
- Subject:
- Markov chain; Myotis; acoustic properties; algorithms; animals; case studies; echolocation; ecology; flight; foraging; global positioning systems; ultrasonics
- Abstract:
- ... BACKGROUND: Multiple methods have been developed to infer behavioral states from animal movement data, but rarely has their accuracy been assessed from independent evidence, especially for location data sampled with high temporal resolution. Here we evaluate the performance of behavioral segmentation methods using acoustic recordings that monitor prey capture attempts. METHODS: We recorded GPS loc ...
- DOI:
- 10.1186/s40462-019-0163-7
- PubMed:
- 31223482
- PubMed Central:
- PMC6567457
- https://dx.doi.org/10.1186/s40462-019-0163-7
- Author:
- de Guinea, Miguel; Estrada, Alejandro; Nekaris, K. Anne-Isola; Van Belle, Sarie
- Source:
- Movement ecology 2019 v.7 no.1 pp. 39
- ISSN:
- 2051-3933
- Subject:
- Alouatta pigra; Neotropics; canopy gaps; cognition; energy balance; foraging; home range; landscapes; locomotion; migratory behavior; monitoring; monkeys; national parks; statistical models; trees; tropical rain forests; Mexico
- Abstract:
- ... BACKGROUND: Although navigating along a network of routes might constrain animal movement flexibility, it may be an energetically efficient strategy. Routinely using the same route allows for visually monitoring of food resources, which might reduce the cognitive load and as such facilitate the process of movement decision-making. Similarly, locating routes in areas that avoid costly landscape att ...
- DOI:
- 10.1186/s40462-019-0187-z
- PubMed:
- 31890215
- PubMed Central:
- PMC6918719
- https://dx.doi.org/10.1186/s40462-019-0187-z
- Author:
- Pasquaretta, Cristian; Jeanson, Raphael; Pansanel, Jerome; Raine, Nigel E.; Chittka, Lars; Lihoreau, Mathieu
- Source:
- Movement ecology 2019 v.7 no.1 pp. 4
- ISSN:
- 2051-3933
- Subject:
- Bombus terrestris; bees; cages; ecology; flight; flowers; foraging; memory; statistics
- Abstract:
- ... BACKGROUND: Individual bees exhibit complex movement patterns to efficiently exploit small areas within larger plant populations. How such individual spatial behaviours scale up to the collective level, when several foragers visit a common area, has remained challenging to investigate, both because of the low resolution of field movement data and the limited power of the statistical descriptors to ...
- DOI:
- 10.1186/s40462-019-0150-z
- PubMed:
- 30828455
- PubMed Central:
- PMC6383269
- http://dx.doi.org/10.1186/s40462-019-0150-z
- Author:
- Be’er, Avraham; Ariel, Gil
- Source:
- Movement ecology 2019 v.7 no.1 pp. 9
- ISSN:
- 2051-3933
- Subject:
- bacteria; ecology; physical properties; swarming
- Abstract:
- ... Bacterial swarming is a collective mode of motion in which cells migrate rapidly over surfaces, forming dynamic patterns of whirls and jets. This review presents a physical point of view of swarming bacteria, with an emphasis on the statistical properties of the swarm dynamics as observed in experiments. The basic physical principles underlying the swarm and their relation to contemporary theories ...
- DOI:
- 10.1186/s40462-019-0153-9
- PubMed:
- 30923619
- PubMed Central:
- PMC6419441
- https://dx.doi.org/10.1186/s40462-019-0153-9
- Author:
- Chakravarty, Pritish; Maalberg, Maiki; Cozzi, Gabriele; Ozgul, Arpat; Aminian, Kamiar
- Source:
- Movement ecology 2019 v.7 no.1 pp. 28
- ISSN:
- 2051-3933
- Subject:
- Suricata suricatta; accelerometers; animal behavior; artificial intelligence; biomechanics; data collection; ecology; foraging; locomotion; magnetic fields; microprocessors; periodicity; posture
- Abstract:
- ... BACKGROUND: Animal-borne data loggers today often house several sensors recording simultaneously at high frequency. This offers opportunities to gain fine-scale insights into behaviour from individual-sensor as well as integrated multi-sensor data. In the context of behaviour recognition, even though accelerometers have been used extensively, magnetometers have recently been shown to detect specif ...
- DOI:
- 10.1186/s40462-019-0172-6
- PubMed:
- 31485331
- PubMed Central:
- PMC6712732
- http://dx.doi.org/10.1186/s40462-019-0172-6
- Author:
- Quillfeldt, Petra; Weimerskirch, Henri; Masello, Juan F.; Delord, Karine; McGill, Rona A. R.; Furness, Robert W.; Cherel, Yves
- Source:
- Movement ecology 2019 v.7 no.1 pp. 1
- ISSN:
- 2051-3933
- Subject:
- Pachyptila belcheri; breeding; breeding season; burrows; case studies; females; foraging; islands; males; nests; niches; oceans; oviposition; phenology; prions; seabirds; winter; wintering grounds; Antarctic region; Atlantic Ocean; Falkland Islands; Indian Ocean
- Abstract:
- ... BACKGROUND: In long-lived seabirds that migrate large distances independently of each other, the early part of the breeding season is crucially important for a successful reproductive attempt. During this phase, pair bonds are re-established and partners coordinate their breeding duties. We studied the early breeding season in Thin-billed prions Pachyptila belcheri breeding in the Atlantic Ocean ( ...
- DOI:
- 10.1186/s40462-019-0147-7
- PubMed:
- 30693085
- PubMed Central:
- PMC6341530
- http://dx.doi.org/10.1186/s40462-019-0147-7
- Author:
- Zeller, Katherine A.; Wattles, David W.; Conlee, Laura; DeStefano, Stephen
- Source:
- Movement ecology 2019 v.7 no.1 pp. 19
- ISSN:
- 2051-3933
- Subject:
- Ursus americanus; anthropogenic activities; global positioning systems; home range; human development; human-wildlife relations; humans; models; natural foods; risk; solar radiation; spring; Massachusetts
- Abstract:
- ... BACKGROUND: With the growth and expansion of human development, large mammals will increasingly encounter humans, elevating the likelihood of human-wildlife conflicts. Understanding the behavior and movement of large mammals, particularly around human development, is important for crafting effective conservation and management plans for these species. METHODS: We used GPS collar data from American ...
- DOI:
- 10.1186/s40462-019-0166-4
- PubMed:
- 31338195
- PubMed Central:
- PMC6621962
- https://dx.doi.org/10.1186/s40462-019-0166-4
- Author:
- Landler, Lukas; Ruxton, Graeme D.; Malkemper, E. Pascal
- Source:
- Movement ecology 2019 v.7 no.1 pp. 15
- ISSN:
- 2051-3933
- Subject:
- data collection; ecology; measuring devices; statistics
- Abstract:
- ... BACKGROUND: For data collected on a circular rather than linear scale, a very common procedure is to test whether the underlying distribution appears to deviate from circular uniformity. Rao’s spacing test is often used to evaluate the support the data offers for the null hypothesis of uniformity. Here we demonstrate that the traditional version of this test fails to adequately control type I erro ...
- DOI:
- 10.1186/s40462-019-0160-x
- PubMed:
- 31110771
- PubMed Central:
- PMC6511169
- https://dx.doi.org/10.1186/s40462-019-0160-x
- Author:
- Anderson, Christine M.; Gilchrist, H. Grant; Ronconi, Robert A.; Shlepr, Katherine R.; Clark, Daniel E.; Weseloh, D. V. Chip; Robertson, Gregory J.; Mallory, Mark L.
- Source:
- Movement ecology 2019 v.7 no.1 pp. 13
- ISSN:
- 2051-3933
- Subject:
- Larus argentatus; breeding; home range; North America
- Abstract:
- ... Following publication of the original article [1], the authors reported that one of the authors’ names was spelled incorrectly. In this Correction the incorrect and correct author name are shown. The original publication of this article has been corrected. ...
- DOI:
- 10.1186/s40462-019-0157-5
- PubMed:
- 31044077
- PubMed Central:
- PMC6460776
- https://dx.doi.org/10.1186/s40462-019-0157-5
- Author:
- French, Justin T.; Wang, Hsiao-Hsuan; Grant, William E.; Tomeček, John M.
- Source:
- Movement ecology 2019 v.7 no.1 pp. 38
- ISSN:
- 2051-3933
- Subject:
- Canis latrans; autocorrelation; dead animals; ecology; global positioning systems; linear models; telemetry; temporal variation; time series analysis; Texas
- Abstract:
- ... BACKGROUND: Animal use is a dynamic phenomenon, emerging from the movements of animals responding to a changing environment. Interactions between animals are reflected in patterns of joint space use, which are also dynamic. High frequency sampling associated with GPS telemetry provides detailed data that capture space use through time. However, common analyses treat joint space use as static over ...
- DOI:
- 10.1186/s40462-019-0183-3
- PubMed:
- 31867110
- PubMed Central:
- PMC6902482
- http://dx.doi.org/10.1186/s40462-019-0183-3
- Author:
- Palacios, Daniel M.; Bailey, Helen; Becker, Elizabeth A.; Bograd, Steven J.; DeAngelis, Monica L.; Forney, Karin A.; Hazen, Elliott L.; Irvine, Ladd M.; Mate, Bruce R.
- Source:
- Movement ecology 2019 v.7 no.1 pp. 26
- ISSN:
- 2051-3933
- Subject:
- Balaenoptera musculus; autumn; chlorophyll; data collection; ecosystems; endangered species; environmental models; foraging; geographical distribution; latitude; longitude; philopatry; regression analysis; satellites; surface water temperature; telemetry; whales; Pacific Ocean
- Abstract:
- ... BACKGROUND: Species distribution models have shown that blue whales (Balaenoptera musculus) occur seasonally in high densities in the most biologically productive regions of the California Current Ecosystem (CCE). Satellite telemetry studies have additionally shown that blue whales in the CCE regularly switch between behavioral states consistent with area-restricted searching (ARS) and transiting, ...
- DOI:
- 10.1186/s40462-019-0164-6
- PubMed:
- 31360521
- PubMed Central:
- PMC6637557
- http://dx.doi.org/10.1186/s40462-019-0164-6
- Author:
- Holland, Amanda E.; Byrne, Michael E.; Hepinstall-Cymerman, Jeffrey; Bryan, A. Lawrence; DeVault, Travis L.; Rhodes, Olin E., Jr; Beasley, James C.
- Source:
- Movement ecology 2019 v.7 no.1 pp. 31
- ISSN:
- 2051-3933
- Subject:
- Cathartes aura; Coragyps atratus; ecological differentiation; flight; forest habitats; global positioning systems; home range; interspecific competition; philopatry; roosting behavior; seasonal variation; sympatry; vultures; wetlands; Southeastern United States
- Abstract:
- ... BACKGROUND: As obligate scavengers utilizing similar habitats, interspecific competition undoubtedly occurs between resident black (Coragyps atratus) and turkey (Cathartes aura) vultures. In the interest of exploring how sympatric species coexist through habitat segregation, we examined resource selection of resident black and turkey vultures in the southeastern United States (US) for evidence of ...
- DOI:
- 10.1186/s40462-019-0179-z
- PubMed:
- 31695917
- PubMed Central:
- PMC6822427
- https://dx.doi.org/10.1186/s40462-019-0179-z
- Author:
- Orgeret, F.; Péron, C.; Enstipp, M. R.; Delord, K.; Weimerskirch, H.; Bost, C. A.
- Source:
- Movement ecology 2019 v.7 no.1 pp. 29
- ISSN:
- 2051-3933
- Subject:
- Aptenodytes patagonicus; adults; autumn; cluster analysis; environmental factors; foraging; habitat preferences; habitats; juveniles; models; monitoring; penguins; predators; satellites; summer; surface water temperature; wind direction; wintering grounds; Antarctic region; Crozet Islands; Indian Ocean
- Abstract:
- ... BACKGROUND: The early life of marine apex predators is poorly known, particularly for diving species. The orientation and foraging skills are presumably less developed in juveniles than in adults, especially during their first year at sea when juveniles might disperse further than adults. METHODS: Over two years of monitoring, we tracked the movements of 17 juvenile king penguins (Aptenodytes pata ...
- DOI:
- 10.1186/s40462-019-0175-3
- PubMed:
- 31660153
- PubMed Central:
- PMC6805568
- https://dx.doi.org/10.1186/s40462-019-0175-3
- Author:
- Hefty, Kira L.; Stewart, Kelley M.
- Source:
- Movement ecology 2019 v.7 no.1 pp. 23
- ISSN:
- 2051-3933
- Subject:
- Callospermophilus lateralis; burrows; data collection; food availability; foraging; global positioning systems; habitats; home range; models; predation; prey species; risk; seeds; small mammals; space and time; wildlife
- Abstract:
- ... BACKGROUND: Movement decisions made in space and time define how wildlife meet competing extrinsic and intrinsic demands to maximize fitness. Differential selection of resource patches provides one example of how to measure how animals balance conflicting demands. We hypothesized that individual spatial selection of patch types between dynamic seasons would signify flexible strategies used to mini ...
- DOI:
- 10.1186/s40462-019-0168-2
- PubMed:
- 31388428
- PubMed Central:
- PMC6676571
- http://dx.doi.org/10.1186/s40462-019-0168-2
- Author:
- Kölzsch, A.; Müskens, G. J. D. M.; Szinai, P.; Moonen, S.; Glazov, P.; Kruckenberg, H.; Wikelski, M.; Nolet, B. A.
- Source:
- Movement ecology 2019 v.7 no.1 pp. 3
- ISSN:
- 2051-3933
- Subject:
- Anser albifrons; Palearctic region; autumn; breeding; breeding sites; geese; global positioning systems; migratory connectivity; migratory species; mixing; molting; nests; spring; waterfowl; wintering grounds; Arctic region; North Sea
- Abstract:
- ... BACKGROUND: For the conservation and management of migratory species that strongly decrease or increase due to anthropological impacts, a clear delineation of populations and quantification of possible mixing (migratory connectivity) is crucial. Usually, population exchange in migratory species is only studied in breeding or wintering sites, but we considered the whole annual cycle in order to det ...
- DOI:
- 10.1186/s40462-019-0148-6
- PubMed:
- 30733867
- PubMed Central:
- PMC6354378
- https://dx.doi.org/10.1186/s40462-019-0148-6
- Author:
- van Donk, Susanne; Shamoun-Baranes, Judy; van der Meer, Jaap; Camphuysen, Kees C. J.
- Source:
- Movement ecology 2019 v.7 no.1 pp. 17
- ISSN:
- 2051-3933
- Subject:
- Larus argentatus; agricultural land; anthropogenic activities; energy content; energy expenditure; flight; forage; foraging; global positioning systems; habitats; littoral zone; reproductive success; seabirds; urban areas
- Abstract:
- ... BACKGROUND: Several generalist species benefit from food provided by human activities. Food from anthropogenic sources is often high in caloric value and can positively influence reproductive success or survival. However, this type of resource may require specific foraging skills and habitat experience with related costs and benefits. As a result, not all individuals utilize these resources equall ...
- DOI:
- 10.1186/s40462-019-0159-3
- PubMed:
- 31149339
- PubMed Central:
- PMC6533676
- http://dx.doi.org/10.1186/s40462-019-0159-3
- Author:
- McDuie, Fiona; Casazza, Michael L.; Overton, Cory T.; Herzog, Mark P.; Hartman, C. Alexander; Peterson, Sarah H.; Feldheim, Cliff L.; Ackerman, Joshua T.
- Source:
- Movement ecology 2019 v.7 no.1 pp. 6
- ISSN:
- 2051-3933
- Subject:
- Anas acuta; ducks; energy; energy metabolism; females; foraging; global positioning systems; habitats; landscapes; males; models; nutrients; resource management; waterfowl
- Abstract:
- ... BACKGROUND: Spatio-temporal patterns of movement can characterize relationships between organisms and their surroundings, and address gaps in our understanding of species ecology, activity budgets, bioenergetics, and habitat resource management. Highly mobile waterfowl, which can exploit resources over large spatial extents, are excellent models to understand relationships between movements and re ...
- DOI:
- 10.1186/s40462-019-0146-8
- PubMed:
- 30834128
- PubMed Central:
- PMC6388499
- https://dx.doi.org/10.1186/s40462-019-0146-8
- Author:
- Evans, Luke C.; Sibly, Richard M.; Thorbek, Pernille; Sims, Ian; Oliver, Tom H.; Walters, Richard J.
- Source:
- Movement ecology 2019 v.7 no.1 pp. 24
- ISSN:
- 2051-3933
- Subject:
- Maniola jurtina; air temperature; butterflies; climate change; ecology; ectothermy; flight; meadows; mechanistic models; prediction; solar radiation; England
- Abstract:
- ... BACKGROUND: Understanding the factors influencing movement is essential to forecasting species persistence in a changing environment. Movement is often studied using mechanistic models, extrapolating short-term observations of individuals to longer-term predictions, but the role of weather variables such as air temperature and solar radiation, key determinants of ectotherm activity, are generally ...
- DOI:
- 10.1186/s40462-019-0171-7
- PubMed:
- 31497300
- PubMed Central:
- PMC6717957
- http://dx.doi.org/10.1186/s40462-019-0171-7
- Author:
- Fontaneto, Diego
- Source:
- Movement ecology 2019 v.7 no.1 pp. 10
- ISSN:
- 2051-3933
- Subject:
- Nematoda; Rotifera; Tardigrada; aquatic animals; dormancy; geographical distribution; habitats; phylogeography; reproduction; surveys; viability
- Abstract:
- ... Given their dormancy capability (long-term resistant stages) and their ability to colonise and reproduce, microscopic aquatic animals have been suggested having cosmopolitan distribution. Their dormant stages may be continuously moved by mobile elements through the entire planet to any suitable habitat, preventing the formation of biogeographical patterns. In this review, I will go through the evi ...
- DOI:
- 10.1186/s40462-019-0155-7
- PubMed:
- 30962931
- PubMed Central:
- PMC6434837
- http://dx.doi.org/10.1186/s40462-019-0155-7
- Author:
- Seidel, Dana Paige; Linklater, Wayne L.; Kilian, Werner; Preez, Pierre du; Getz, Wayne M.
- Source:
- Movement ecology 2019 v.7 no.1 pp. 34
- ISSN:
- 2051-3933
- Subject:
- Rhinocerotidae; animals; biodiversity; browsing; ecosystem engineers; foraging; habitats; home range; landscapes; lawns and turf; moderate resolution imaging spectroradiometer; normalized difference vegetation index; resting periods; savannas; Namibia
- Abstract:
- ... BACKGROUND: Understanding rhino movement behavior, especially their recursive movements, holds significant promise for enhancing rhino conservation efforts, and protecting their habitats and the biodiversity they support. Here we investigate the daily, biweekly, and seasonal recursion behavior of rhinos, to aid conservation applications and increase our foundational knowledge about these important ...
- DOI:
- 10.1186/s40462-019-0176-2
- PubMed:
- 31728193
- PubMed Central:
- PMC6842456
- http://dx.doi.org/10.1186/s40462-019-0176-2
- « Previous
- Next »
- 1
- 2
- 3