Thematische Bibliographien / Bird deterrent / Zeitschriftenartikel
Um die anderen Arten von Veröffentlichungen zu diesem Thema anzuzeigen, folgen Sie diesem Link: Bird deterrent.

Zeitschriftenartikel zum Thema „Bird deterrent“

Autor: Grafiati
Veröffentlicht am 28. Juni 2021
Zuletzt aktualisiert am 8. Februar 2022

Geben Sie eine Quelle nach APA, MLA, Chicago, Harvard und anderen Zitierweisen an

Wählen Sie eine Art der Quelle aus:

Machen Sie sich mit Top-50 Zeitschriftenartikel für die Forschung zum Thema "Bird deterrent" bekannt.

Neben jedem Werk im Literaturverzeichnis ist die Option "Zur Bibliographie hinzufügen" verfügbar. Nutzen Sie sie, wird Ihre bibliographische Angabe des gewählten Werkes nach der nötigen Zitierweise (APA, MLA, Harvard, Chicago, Vancouver usw.) automatisch gestaltet.

Sie können auch den vollen Text der wissenschaftlichen Publikation im PDF-Format herunterladen und eine Online-Annotation der Arbeit lesen, wenn die relevanten Parameter in den Metadaten verfügbar sind.

Sehen Sie die Zeitschriftenartikel für verschiedene Spezialgebieten durch und erstellen Sie Ihre Bibliographie auf korrekte Weise.

1

Dorey, Katherine, Scott Dickey, and Tony R. Walker. "Testing efficacy of bird deterrents at wind turbine facilities: a pilot study in Nova Scotia, Canada." Proceedings of the Nova Scotian Institute of Science (NSIS) 50, no. 1 (2019): 91. http://dx.doi.org/10.15273/pnsis.v50i1.8874.

Der volle Inhalt der Quelle
Annotation:
Wind energy has become one of the fastest-growing renewable electricity sources globally, and this trend is expected to continue. However, wind turbines cause avian mortality when birds collide with these structures. Although regulatory agencies in many jurisdictions require post-construction bird mortality monitoring at turbine sites, resulting mortality estimates are often imprecise and under-reported. This uncertainty is often attributed to searcher inefficiencies or scavenger losses. Furthermore, data regarding the effectiveness of active bird mortality mitigation at these facilities are a
APA, Harvard, Vancouver, ISO und andere Zitierweisen
2

Spennemann, Dirk H. R., Melissa Pike, and Maggie J. Watson. "Bird impacts on heritage buildings." Journal of Cultural Heritage Management and Sustainable Development 8, no. 1 (2018): 62–75. http://dx.doi.org/10.1108/jchmsd-07-2016-0042.

Der volle Inhalt der Quelle
Annotation:
Purpose There is much anecdotal evidence that birds and their droppings are a major problem for the heritage profession. The purpose of this paper is to examine how serious heritage practitioners consider the bird impact to be. Design/methodology/approach An online survey was conducted of 59 Australian heritage professionals of between one and >20 year’s experience in the field. Findings Bird impacts were not considered of major concern to buildings. The longer experience a practitioner had, the less likely the impacts were considered an issue. Feral pigeons were deemed the most problematic
APA, Harvard, Vancouver, ISO und andere Zitierweisen
3

Reilly, Timothy J., Ron G. Hounsell, and Robin Jamail. "NEW BRUNSWICK BIRD DETERRENT STUDY." International Oil Spill Conference Proceedings 1997, no. 1 (1997): 908–9. http://dx.doi.org/10.7901/2169-3358-1997-1-908.

Der volle Inhalt der Quelle
Annotation:
ABSTRACT During October and November 1995, a bird deterrent device (the Marine Phoenix Wailer) was tested in Miramichi Bay, New Brunswick, Canada, for effectiveness in keeping scoter ducks away from juvenile mussel collector lines. Test results indicated that the Wailer was effective in excluding scoters from a circular open-water area within a 500-meter radius. The scenario tested provided a worst case situation for bird deterrent operations: if birds can be repelled from a strong attractant (i.e., food), it is believed that they may be repelled from less attractive areas such as oil-contamin
APA, Harvard, Vancouver, ISO und andere Zitierweisen
4

Vikor, György, Bernd Disteldorf, Francis Wuillaume, et al. "Bird safety coating for architectural and commercial applications." Multidiszciplináris tudományok 10, no. 4 (2020): 50–55. http://dx.doi.org/10.35925/j.multi.2020.4.8.

Der volle Inhalt der Quelle
Annotation:
Scientific observations conclude that modern buildings can cause a high number of bird deaths due to birds’ collision with glass windows and glass walls. There are many efforts to put bird-deterrent patterns on glass in order to avoid bird collision. To make the patterns environment-friendly and meanwhile invisible for human eye, we developed a special “first surface PVD coating”. This paper describes a design for bird-deterrent stack from sputter-coating processes, our method to improve the contrast ratio between coated and uncoated area, followed by some discussions on the tunnel-test result
APA, Harvard, Vancouver, ISO und andere Zitierweisen
5

Ronconi, Robert A. "Predicting Bird Oiling Events at Oil Sands Tailings Ponds and Assessing the Importance of Alternate Waterbodies for Waterfowl: a Preliminary Assessment." Canadian Field-Naturalist 120, no. 1 (2006): 1. http://dx.doi.org/10.22621/cfn.v120i1.237.

Der volle Inhalt der Quelle
Annotation:
Tailings ponds are an integral part of oil sands mining development in northeastern Alberta, but waterfowl and shorebirds often land in these ponds during spring migration where they may become covered with oil. For decades, managers have developed and implemented methods for deterring birds from landing in these ponds, yet no deterrent strategy is fully effective. Therefore, to enhance deterrence strategies, it will be important to understand the environmental conditions that influence bird use of tailings ponds. This study quantified waterfowl flights over, and use of, tailings ponds and com
APA, Harvard, Vancouver, ISO und andere Zitierweisen
6

Socci, Anne M., Marvin P. Pritts, and Mary Jo Kelly. "Potential Use of Sucrose as a Feeding Deterrent for Frugivorous Birds." HortTechnology 7, no. 3 (1997): 250–53. http://dx.doi.org/10.21273/horttech.7.3.250.

Der volle Inhalt der Quelle
Annotation:
A mixed cultivar blueberry planting was treated with a concentrated sucrose solution before fruit ripening and after episodes of rain during the harvest season. Fruit losses due to birds were monitored throughout the season in this planting and in the same cultivar in a separate nontreated planting ≈200 m (650 ft.) away. Fruit loss to birds was ≈50% greater in the nontreated planting over the first 3 weeks of harvest. In addition, bird activity was monitored between 0600 and 0700 hr on two occasions in each planting during the early harvest season. Bird activity was many times higher in the no
APA, Harvard, Vancouver, ISO und andere Zitierweisen
7

Lindell, Catherine, Melissa Hannay, and Benjamin Hawes. "Bird Management in Blueberries and Grapes." Agronomy 8, no. 12 (2018): 295. http://dx.doi.org/10.3390/agronomy8120295.

Der volle Inhalt der Quelle
Annotation:
Bird damage to fruit is a long-standing challenge for growers that imposes significant costs because of yield losses and grower efforts to manage birds. We measured bird damage in ‘Bluecrop’ blueberry fields and Pinot noir vineyards in 2012–2014 in Michigan to investigate how year, grower, and forest cover influenced the proportions of bird damage. We tested whether inflatable tubemen (2013–2014) and a methyl anthranilate spray (2015) reduced bird damage in blueberries, and tested the deterrent effect of inflatable tubemen in grapes (2014). Years when crop yield was lower tended to have a high
APA, Harvard, Vancouver, ISO und andere Zitierweisen
8

Pennell, C. G. L., M. P. Rolston, D. Baird, D. E. Hume, C. M. McKenzie, and S. D. Card. "Using novel-grass endophyte associations as an avian deterrent." New Zealand Plant Protection 70 (July 25, 2017): 255–64. http://dx.doi.org/10.30843/nzpp.2017.70.59.

Der volle Inhalt der Quelle
Annotation:
Birds can be major pests in agricultural and horticultural crops as well as being serious hazards to operating aircraft. Cultivars of perennial ryegrass, a hybrid ryegrass and tall fescue, associated with selected Epichloë fungal endophytes were evaluated in aviary and field experiments for their management potential of three nuisance bird species selected as model systems representative of major bird classifications based on their diet. Granivores, namely European green finches, ate more endophyte-free perennial ryegrass seed than endophyte- infected seed, while the representative omnivores,
APA, Harvard, Vancouver, ISO und andere Zitierweisen
9

Pennell, Christopher G. L., M. Philip Rolston, A. David M. Latham, et al. "Novel grass–endophyte associations reduce the feeding behaviour of invasive European rabbits (Oryctolagus cuniculus)." Wildlife Research 43, no. 8 (2016): 681. http://dx.doi.org/10.1071/wr16114.

Der volle Inhalt der Quelle
Annotation:
Context Small mammalian herbivores, such as European rabbits (Oryctolagus cuniculus), can have significant unwanted impacts on agriculture and horticulture and can attract birds of prey and avian scavengers to airports, increasing the risk of bird strike. Sustainable wildlife management tools that have high efficacy and animal welfare are needed to mitigate these impacts. Aim We assessed perennial ryegrass (Lolium perenne) and tall fescue (Festuca arundinacea) cultivars associated with selected Epichloë endophytes, originally developed for bird management at airports, to determine their feedin
APA, Harvard, Vancouver, ISO und andere Zitierweisen
10

Ocampo-Peñuela, Natalia, R. Scott Winton, Charlene J. Wu, Erika Zambello, Thomas W. Wittig, and Nicolette L. Cagle. "Patterns of bird-window collisions inform mitigation on a university campus." PeerJ 4 (February 1, 2016): e1652. http://dx.doi.org/10.7717/peerj.1652.

Der volle Inhalt der Quelle
Annotation:
Bird-window collisions cause an estimated one billion bird deaths annually in the United States. Building characteristics and surrounding habitat affect collision frequency. Given the importance of collisions as an anthropogenic threat to birds, mitigation is essential. Patterned glass and UV-reflective films have been proven to prevent collisions. At Duke University’s West campus in Durham, North Carolina, we set out to identify the buildings and building characteristics associated with the highest frequencies of collisions in order to propose a mitigation strategy. We surveyed six buildings,
APA, Harvard, Vancouver, ISO und andere Zitierweisen
11

de Kort, Selvino R., Erin R. B. Eldermire, Emily R. A. Cramer, and Sandra L. Vehrencamp. "The deterrent effect of bird song in territory defense." Behavioral Ecology 20, no. 1 (2008): 200–206. http://dx.doi.org/10.1093/beheco/arn135.

Der volle Inhalt der Quelle
APA, Harvard, Vancouver, ISO und andere Zitierweisen
12

Cho, Yongjun, Haeyong Yun, Hyunggil Hong, et al. "A Study on Bird Deterrent System to Improve the Performance of Repelling Harmful Birds." Korean Society of Manufacturing Process Engineers 19, no. 8 (2020): 15–21. http://dx.doi.org/10.14775/ksmpe.2020.19.08.015.

Der volle Inhalt der Quelle
APA, Harvard, Vancouver, ISO und andere Zitierweisen
13

Pennell, CGL, MP Rolston, A. De Bonth, WR Simpson, and DE Hume. "Development of a bird-deterrent fungal endophyte in turf tall fescue." New Zealand Journal of Agricultural Research 53, no. 2 (2010): 145–50. http://dx.doi.org/10.1080/00288231003777681.

Der volle Inhalt der Quelle
APA, Harvard, Vancouver, ISO und andere Zitierweisen
14

Sazima, Ivan. "Anting behaviour with millipedes by the dendrocolaptid bird Xiphocolaptes albicollis in southeastern Brazil." Biota Neotropica 9, no. 1 (2009): 249–52. http://dx.doi.org/10.1590/s1676-06032009000100027.

Der volle Inhalt der Quelle
Annotation:
Several bird species practice anting. While anting a bird holds an ant or other arthropod that produces toxic or irritating secretions and rubs it on the plumage. Here I describe the White-collared Woodcreeper (Xiphocolaptes albicollis) rubbing its body with millipedes of the orders Spirostreptida and Polydesmida while foraging among banana stumps or at bromeliad clumps in southeastern Brazil. On three occasions I recorded the bird holding a millipede in the bill and rubbing it against its chest, belly, and wings. From time to time the millipede was "chewed", and hammered against the substratu
APA, Harvard, Vancouver, ISO und andere Zitierweisen
15

Kok, O. B., and A. C. Kok. "Vliegintensiteite van kransduiwe (Columba guinea) en sonneblomskade." Suid-Afrikaanse Tydskrif vir Natuurwetenskap en Tegnologie 9, no. 2 (1990): 77–81. http://dx.doi.org/10.4102/satnt.v9i2.454.

Der volle Inhalt der Quelle
Annotation:
Daily flight patterns of rock pigeons (Columba guinea) in the Bloemfontein area are characterised by prominent peaks in early morning and late afternoon. During the middle of the day the birds usually rest in shady places of buildings situated en route to and from field crops in the immediate vicinity of the city. Sunflower is damaged mainly by rock pigeons of which the local population was estimated to be at least 6000. Investigations of bird damage to sunflower within a radius of 20 km from the city centre amounts to between 1 and 7% of the potential seed yield. The regular hunting of rock p
APA, Harvard, Vancouver, ISO und andere Zitierweisen
16

NÓBREGA ALVES, RÔMULO ROMEU, JOSÉ RIBAMAR DE FARIAS LIMA, and HELDER FARIAS P. ARAUJO. "The live bird trade in Brazil and its conservation implications: an overview." Bird Conservation International 23, no. 1 (2012): 53–65. http://dx.doi.org/10.1017/s095927091200010x.

Der volle Inhalt der Quelle
Annotation:
SummaryBrazil’s rich biological and cultural diversity makes it an exceptional location for examining the commerce in live wild birds and its implications for conservation. This paper catalogues the live bird species being traded in Brazil, characterises the trade in these animals, and discusses the implications for avian conservation. In spite of being illegal, capturing and selling birds is still a very common practice in Brazil and involves many actors who make up part of a large commercial network that distributes wild animals to every corner of the country. Our survey revealed that at lea
APA, Harvard, Vancouver, ISO und andere Zitierweisen
17

Blut, C., and K. Lunau. "Effects of lepidopteran eyespot components on the deterrence of predatory birds." Behaviour 152, no. 11 (2015): 1481–505. http://dx.doi.org/10.1163/1568539x-00003288.

Der volle Inhalt der Quelle
Annotation:
Circular markings, called eyespots, on the wings of Lepidoptera have been shown to be protective against predators. We tested the ‘conspicuousness-hypothesis’ and ‘eye mimicry-hypothesis’ by examining how ‘sparkle’ and colour pattern of eyespots deter predators. The rationale was to test the deterring effect of shape and colour pattern of the eyespots’ elements that are assumed to mimic lens eyes, namely iris, pupil, and sparkle by simultaneous exposure of lepidopteran dummies with equally conspicuous eyespots that differed in their similarity to lens eyes. The results provide evidence that ci
APA, Harvard, Vancouver, ISO und andere Zitierweisen
18

Brown, Barbara B., Erika Kusakabe, Angelo Antonopoulos, Sarah Siddoway, and Lisa Thompson. "Winter bird-window collisions: mitigation success, risk factors, and implementation challenges." PeerJ 7 (September 2, 2019): e7620. http://dx.doi.org/10.7717/peerj.7620.

Der volle Inhalt der Quelle
Annotation:
Millions of birds die in bird-window collisions in the United States each year. In specialized test settings, researchers have developed methods to alter window designs to mitigate collisions. However, few published studies provide pretest and posttest evaluations of mitigation treatment areas and untreated control areas on existing buildings. We initially monitored bird-window collisions at a single building on the University of Utah campus in Salt Lake City, Utah, USA, during winter 1 (November 9, 2017–January 2, 2018). We found 15 bird-window collisions, most under a portion of the building
APA, Harvard, Vancouver, ISO und andere Zitierweisen
19

Darnell, R. L., R. Cano-Medrano, and K. E. Koch. "746 PB 102 DIFFERENCES IN SUCROSE METABOLISM RELATIVE TO ACCUMULATION OF BIRD-DETERRENT SUCROSE LEVELS IN FRUIT OF VACCINIUM SPECIES." HortScience 29, no. 5 (1994): 540a—540. http://dx.doi.org/10.21273/hortsci.29.5.540a.

Der volle Inhalt der Quelle
Annotation:
Variability in sucrose levels and metabolism in ripe fruit of several Vaccinium species were examined. The objective was to determine if sufficient variability for fruit sucrose accumulation was present in existing populations to warrant attempts to breed for high-sucrose fruit, which potentially would be less subject to bird predation. Three-fold differences in fruit sucrose concentration were found among species, ranging from 19 to 24 mg·(g fw)-1 in V. stamineum and V. arboreum to about 7 mg·(g fw)-1 in cultivated blueberry (V. ashei and V. corymbosum) and V. darrowi. Soluble acid invertase
APA, Harvard, Vancouver, ISO und andere Zitierweisen
20

Bergmann, Pamela Ann. "Implementation and Revision of the Wildlife Protection Guidelines for Alaska's Federal On-Scene Coordinators." International Oil Spill Conference Proceedings 1991, no. 1 (1991): 137–39. http://dx.doi.org/10.7901/2169-3358-1991-1-137.

Der volle Inhalt der Quelle
Annotation:
ABSTRACT The Alaska Regional Response Team (RRT) established the Wildlife Protection Working Group in September 1987 to develop and maintain guidelines to assist Alaska's federal on-scene coordinators (OSC) in dealing with potential wildlife impacts resulting from oil spills. The working group is composed of representatives of four federal and state agencies and three special-interest groups. The guidelines, which were adopted by the Alaska RRT on December 14, 1988, address three response strategies: controlling the release and spread of oil to protect wildlife, keeping wildlife away from spil
APA, Harvard, Vancouver, ISO und andere Zitierweisen
21

Brown, Barbara B., Sabrina Santos, and Natalia Ocampo-Peñuela. "Bird-window collisions: Mitigation efficacy and risk factors across two years." PeerJ 9 (July 28, 2021): e11867. http://dx.doi.org/10.7717/peerj.11867.

Der volle Inhalt der Quelle
Annotation:
Background Research on bird-window collision mitigation is needed to prevent up to a billion bird fatalities yearly in the U.S. At the University of Utah campus (Salt Lake City, Utah, USA), past research documented collisions, especially for Cedar Waxwings (Bombycilla cedrorum) drawn to fruiting ornamental pears in winter. Mirrored windows, which have a metallic coating that turns window exteriors into mirrors, had frequent collisions, which were mitigated when Feather Friendly®bird deterrent markers were applied. Bird-friendly windows–ORNILUX®ultraviolet (UV) and fritted windows–also reduced
APA, Harvard, Vancouver, ISO und andere Zitierweisen
22

Darnell, Rebecca L., Raquel Cano-Medrano, Karen E. Koch, and Michael L. Avery. "Differences in sucrose metabolism relative to accumulation of bird-deterrent sucrose levels in fruits of wild and domestic Vaccinium species." Physiologia Plantarum 92, no. 2 (1994): 336–42. http://dx.doi.org/10.1034/j.1399-3054.1994.920220.x.

Der volle Inhalt der Quelle
APA, Harvard, Vancouver, ISO und andere Zitierweisen
23

Lenhardt, M., A. Ochs, J. Genova, N. Castiglia, and M. Kelley. "The use of very low and very high frequencies in the development of an acoustical deterrent for bird–aircraft collisions." Journal of the Acoustical Society of America 97, no. 5 (1995): 3371. http://dx.doi.org/10.1121/1.412653.

Der volle Inhalt der Quelle
APA, Harvard, Vancouver, ISO und andere Zitierweisen
24

Darnell, Rebecca L., Raquel Cano-Medrano, Karen E. Koch, and Michael L. Avery. "Differences in sucrose metabolism relative to accumulation of bird-deterrent sucrose levels in fruits of wild and domestic Vaccinium species." Physiologia Plantarum 92, no. 2 (1994): 336–42. http://dx.doi.org/10.1111/j.1399-3054.1994.tb05345.x.

Der volle Inhalt der Quelle
APA, Harvard, Vancouver, ISO und andere Zitierweisen
25

Bhusal, Santosh, Kapil Khanal, Shivam Goel, Manoj Karkee, and Matthew Edmund Taylor. "Bird Deterrence in a Vineyard Using an Unmanned Aerial System (UAS)." Transactions of the ASABE 62, no. 2 (2019): 561–69. http://dx.doi.org/10.13031/trans.12923.

Der volle Inhalt der Quelle
Annotation:
Abstract. Washington State growers lose more than $80 million annually to bird damage in fruit crops such as cherries, grapes, Honeycrisp apples, and blueberries. Conventional bird deterrence techniques, such as netting, auditory devices, visual devices, chemical application, falconry, and shooting, are either costly, ineffective, or harmful to birds. At the same time, unmanned aerial systems (UAS) have become popular in military, civilian, and agricultural applications due to decreasing cost, good maneuverability, and their ability to perform multiple types of missions. This article presents
APA, Harvard, Vancouver, ISO und andere Zitierweisen
26

Pennell, Chris G. L., M. Philip Rolston, Chikako Van Koten, Wade J. Mace, David E. Hume, and Stuart D. Card. "The effect of grass endophytes on earthworms and slugs under a turf mowing regime." New Zealand Plant Protection 71 (June 20, 2018): 240–47. http://dx.doi.org/10.30843/nzpp.2018.71.148.

Der volle Inhalt der Quelle
Annotation:
Earthworms are not a direct pest of turf grass but they are considered a problem on many sports fields, disrupting playability and aesthetics due to the castings they deposit on the playing surface. Also, a number of slug species are well-known foliage destroying pests of a number of agriculturally important crop species. Perennial ryegrass and tall fescue cultivars associated with selected Epichloë endophytes, originally developed for bird management at airports, were assessed to determine their deterrent properties towards worms and slugs. Plots sown with endophyte-free ryegrass had signifi
APA, Harvard, Vancouver, ISO und andere Zitierweisen
27

Basuki, B., and M. R. Palupi. "Sound Energy Approach in The Use of LRAD as A Bird Deterrent Device in Sam Ratulangi Manado International Airport, North Sulawesi, Indonesia." IOP Conference Series: Materials Science and Engineering 943 (November 3, 2020): 012053. http://dx.doi.org/10.1088/1757-899x/943/1/012053.

Der volle Inhalt der Quelle
APA, Harvard, Vancouver, ISO und andere Zitierweisen
28

Nakad, Jane. "Region VIII Problem Oil Pit Effort." International Oil Spill Conference Proceedings 1999, no. 1 (1999): 323–28. http://dx.doi.org/10.7901/2169-3358-1999-1-323.

Der volle Inhalt der Quelle
Annotation:
ABSTRACT Improper construction and operation of open oil pits used by the oil and gas exploration and production industries result in the deaths of hundreds of thousands of mammals and millions of birds each year. Releases from exploration and production operations of oil and produced water “brine,” which carry heavy metals and other contaminants to surface waterways and to subsurface groundwater pose a threat to human health, wildlife, and water resources for agricultural, domestic and recreational uses. The U.S. Environmental Protection Agency Region VIII (EPA), U.S. Fish and Wildlife Servic
APA, Harvard, Vancouver, ISO und andere Zitierweisen
29

Itoh, Norihiko, Chikahito Nakajima, Toru Takeuchi, Masaki shirai, Fumihiko Ohta, and Jyunya Kanno. "Inspection of the effect of the crow deterrent system using camera system for long-term monitoring of bird flight trajectories at photovoltaic power plant." IFAC-PapersOnLine 51, no. 28 (2018): 339–43. http://dx.doi.org/10.1016/j.ifacol.2018.11.725.

Der volle Inhalt der Quelle
APA, Harvard, Vancouver, ISO und andere Zitierweisen
30

Raharimihaja, Tatamo E. A., Jo L. M. Rakotoarison, Paul A. Racey, and Radosoa A. Andrianaivoarivelo. "A comparison of the effectiveness of methods of deterring pteropodid bats from feeding on commercial fruit in Madagascar." Journal of Threatened Taxa 8, no. 13 (2016): 9512. http://dx.doi.org/10.11609/jott.2688.8.13.9512-9524.

Der volle Inhalt der Quelle
Annotation:
We compared the effectiveness of methods of deterring Pteropus rufus from feeding on commercial fruit in east central and southeastern Madagascar in 2012–2013 during the Litchi chinensis harvest. Two of the three methods used, installing plastic flags and ringing bells in the trees, were derived from those used by litchi growers in the southeast. We improved and standardized these methods and compared their effectiveness with an organic product made from dried blood and vegetable oil (Plantskydd®) with a taste and odour aimed at deterring mammal feeding. The bats damaged from 440–7,040 g of li
APA, Harvard, Vancouver, ISO und andere Zitierweisen
31

Simons, Elizabeth S., and Mark K. Hinders. "Automatic counting of birds in a bird deterrence field trial." Ecology and Evolution 9, no. 20 (2019): 11878–90. http://dx.doi.org/10.1002/ece3.5695.

Der volle Inhalt der Quelle
APA, Harvard, Vancouver, ISO und andere Zitierweisen
32

Rojas, Bibiana, Emily Burdfield-Steel, Hannu Pakkanen, et al. "How to fight multiple enemies: target-specific chemical defences in an aposematic moth." Proceedings of the Royal Society B: Biological Sciences 284, no. 1863 (2017): 20171424. http://dx.doi.org/10.1098/rspb.2017.1424.

Der volle Inhalt der Quelle
Annotation:
Animals have evolved different defensive strategies to survive predation, among which chemical defences are particularly widespread and diverse. Here we investigate the function of chemical defence diversity, hypothesizing that such diversity has evolved as a response to multiple enemies. The aposematic wood tiger moth ( Arctia plantaginis ) displays conspicuous hindwing coloration and secretes distinct defensive fluids from its thoracic glands and abdomen. We presented the two defensive fluids from laboratory-reared moths to two biologically relevant predators, birds and ants, and measured th
APA, Harvard, Vancouver, ISO und andere Zitierweisen
33

Gradolewski, Dawid, Damian Dziak, Milosz Martynow, et al. "Comprehensive Bird Preservation at Wind Farms." Sensors 21, no. 1 (2021): 267. http://dx.doi.org/10.3390/s21010267.

Der volle Inhalt der Quelle
Annotation:
Wind as a clean and renewable energy source has been used by humans for centuries. However, in recent years with the increase in the number and size of wind turbines, their impact on avifauna has become worrisome. Researchers estimated that in the U.S. up to 500,000 birds die annually due to collisions with wind turbines. This article proposes a system for mitigating bird mortality around wind farms. The solution is based on a stereo-vision system embedded in distributed computing and IoT paradigms. After a bird’s detection in a defined zone, the decision-making system activates a collision av
APA, Harvard, Vancouver, ISO und andere Zitierweisen
34

Alderson, Caroline, and Albert Greene. "Bird-Deterrence Technology for Historic Buildings." APT Bulletin 26, no. 2/3 (1995): 18. http://dx.doi.org/10.2307/1504481.

Der volle Inhalt der Quelle
APA, Harvard, Vancouver, ISO und andere Zitierweisen
35

Davidson, Gabrielle L., Nicola S. Clayton, and Alex Thornton. "Salient eyes deter conspecific nest intruders in wild jackdaws ( Corvus monedula )." Biology Letters 10, no. 2 (2014): 20131077. http://dx.doi.org/10.1098/rsbl.2013.1077.

Der volle Inhalt der Quelle
Annotation:
Animals often respond fearfully when encountering eyes or eye-like shapes. Although gaze aversion has been documented in mammals when avoiding group-member conflict, the importance of eye coloration during interactions between conspecifics has yet to be examined in non-primate species. Jackdaws ( Corvus monedula ) have near-white irides, which are conspicuous against their dark feathers and visible when seen from outside the cavities where they nest. Because jackdaws compete for nest sites, their conspicuous eyes may act as a warning signal to indicate that a nest is occupied and deter intrusi
APA, Harvard, Vancouver, ISO und andere Zitierweisen
36

Polakowski, Michał, Monika Broniszewska, Lucyna Kirczuk, and Zbigniew Kasprzykowski. "Habitat Selection by the European Nightjar Caprimulgus europaeus in North-Eastern Poland: Implications for Forest Management." Forests 11, no. 3 (2020): 291. http://dx.doi.org/10.3390/f11030291.

Der volle Inhalt der Quelle
Annotation:
Research Highlights: Intensive forest management practices generally have a negative effect on biodiversity. However, the creation of new, open habitats as a consequence of timber harvesting within large areas of woodland may be favorable to some bird species. Background and Objectives: Habitat selection of the European Nightjar Caprimulgus europaeus in a coniferous woodland area in northeastern Poland was studied in order to specify management recommendations. Materials and Methods: To define the influence of various environmental parameters on territory occupation, 11 micro- and 3 macrohabit
APA, Harvard, Vancouver, ISO und andere Zitierweisen
37

Seamans, Thomas W., and Bradley F. Blackwell. "Electric shock strips as bird deterrents: does experience count?" International Journal of Pest Management 57, no. 4 (2011): 357–62. http://dx.doi.org/10.1080/09670874.2011.621983.

Der volle Inhalt der Quelle
APA, Harvard, Vancouver, ISO und andere Zitierweisen
38

McLennan, J. A., N. P. E. Langham, and R. E. R. Porter. "Deterrent effect of eye‐spot balls on birds." New Zealand Journal of Crop and Horticultural Science 23, no. 2 (1995): 139–44. http://dx.doi.org/10.1080/01140671.1995.9513880.

Der volle Inhalt der Quelle
APA, Harvard, Vancouver, ISO und andere Zitierweisen
39

Castellano, Sergio, and Paolo Cermelli. "Preys’ exploitation of predators’ fear: when the caterpillar plays the Gruffalo." Proceedings of the Royal Society B: Biological Sciences 282, no. 1820 (2015): 20151786. http://dx.doi.org/10.1098/rspb.2015.1786.

Der volle Inhalt der Quelle
Annotation:
Alike the little mouse of the Gruffalo's tale, many harmless preys use intimidating deceptive signals as anti-predator strategies. For example, several caterpillars display eyespots and face-like colour patterns that are thought to mimic the face of snakes as deterrents to insectivorous birds. We develop a theoretical model to investigate the hypothesis that these defensive strategies exploit adaptive cognitive biases of birds, which make them much more likely to confound caterpillars with snakes than vice versa. By focusing on the information-processing mechanisms of decision-making, the mode
APA, Harvard, Vancouver, ISO und andere Zitierweisen
40

Baxter, Andrew T., and Andrew P. Robinson. "A comparison of scavenging bird deterrence techniques at UK landfill sites*." International Journal of Pest Management 53, no. 4 (2007): 347–56. http://dx.doi.org/10.1080/09670870701421444.

Der volle Inhalt der Quelle
APA, Harvard, Vancouver, ISO und andere Zitierweisen
41

Ortego, F., P. H. Evans, and W. S. Bowers. "Enteric and Plant Derived Deterrents in Regurgitate of American Bird Grasshopper, Schistocerca americana." Journal of Chemical Ecology 23, no. 8 (1997): 1941–50. http://dx.doi.org/10.1023/b:joec.0000006481.86889.78.

Der volle Inhalt der Quelle
APA, Harvard, Vancouver, ISO und andere Zitierweisen
42

GANDINI, PATRICIA, and ESTEBAN FRERE. "The economic cost of seabird bycatch in Argentinean longline fisheries." Bird Conservation International 22, no. 1 (2011): 59–65. http://dx.doi.org/10.1017/s0959270911000219.

Der volle Inhalt der Quelle
Annotation:
SummarySeabird mortality in longline fisheries is believed to be an important cause of the reductions in many seabird populations worldwide, and results in reduced fishing efficiency and economic losses for fishing companies. We estimated the economic cost of not using seabird bycatch deterrents in Argentinean longline fisheries, with the intention of encouraging adoption of mitigation measures in those fisheries. We conducted the study in the Argentine ling Genypterus blacodes and Patagonian toothfish Dissostichus eleginoides fisheries from 2001 to 2006 on three fishing vessels. Data on the i
APA, Harvard, Vancouver, ISO und andere Zitierweisen
43

Swiecicki, Juliet A. "Severing the ties that bind: Moving beyond deterrence." Comparative Strategy 11, no. 3 (1992): 283–306. http://dx.doi.org/10.1080/01495939208402877.

Der volle Inhalt der Quelle
APA, Harvard, Vancouver, ISO und andere Zitierweisen
44

Flux, John E. C. "Comparison of predation by two suburban cats in New Zealand." European Journal of Ecology 3, no. 1 (2017): 85–90. http://dx.doi.org/10.1515/eje-2017-0009.

Der volle Inhalt der Quelle
Annotation:
AbstractTo study the effects domestic cats may have on surrounding wildlife, a complete list was made of 558 items caught in the garden or brought into the house by one cat over 17 years, from 1988 to 2005. The effect on prey populations was assessed by comparing their abundance with the previous 15 years’ population without a cat. On balance, this cat (Cat 1) was clearly beneficial to the native bird species by killing rodents and deterring mustelids. The diet of a second cat (Cat 2) was recorded in the same way from 2006 to 2016. This cat caught half the number of items 148:287, but in the s
APA, Harvard, Vancouver, ISO und andere Zitierweisen
45

Sandoval, Luis, and David R. Wilson. "Local predation pressure predicts the strength of mobbing responses in tropical birds." Current Zoology 58, no. 5 (2012): 781–90. http://dx.doi.org/10.1093/czoolo/58.5.781.

Der volle Inhalt der Quelle
Annotation:
Abstract Many birds join cooperative mobbing aggregations and collectively harass predators. Individuals participating in these ephemeral associations benefit by deterring the predator, but also incur energetic costs and increased risk of predation. Explaining the evolution of mobbing is challenging because individuals could prevail by selfishly seeking safety while allowing others to mob. An important step in understanding the evolution of mobbing is to identify factors affecting its expression. The ecological constraints model suggests that animals are more likely to cooperate under adverse
APA, Harvard, Vancouver, ISO und andere Zitierweisen
46

Jønsson, Knud A., Rauri C. K. Bowie, Janette A. Norman, Les Christidis, and Jon Fjeldså. "Polyphyletic origin of toxic Pitohui birds suggests widespread occurrence of toxicity in corvoid birds." Biology Letters 4, no. 1 (2007): 71–74. http://dx.doi.org/10.1098/rsbl.2007.0464.

Der volle Inhalt der Quelle
Annotation:
Pitohui birds from New Guinea have been found to contain a toxin otherwise only found in neotropical poison arrow frogs. Pitohuis have been considered to be monophyletic and thus toxicity is thought to have evolved once in birds. Here, we show that Pitohuis, rather than being a tight-knit group, are polyphyletic and represent several lineages among the corvoid families of passerine birds. This finding demonstrates that the ability to be toxic is widespread among corvoid birds and suggests that additional members of this radiation, comprising more than 700 species, could prove to be toxic. It i
APA, Harvard, Vancouver, ISO und andere Zitierweisen
47

Sheppard, Christine D. "Evaluating the relative effectiveness of patterns on glass as deterrents of bird collisions with glass." Global Ecology and Conservation 20 (October 2019): e00795. http://dx.doi.org/10.1016/j.gecco.2019.e00795.

Der volle Inhalt der Quelle
APA, Harvard, Vancouver, ISO und andere Zitierweisen
48

Lozano-Sanllehi, Sebastián, and Carlos B. Zavalaga. "Nonrandom spatial distribution of Neotropic Cormorants (Phalacrocorax brasilianus) along a coastal highway in Lima, Peru." PLOS ONE 16, no. 3 (2021): e0242835. http://dx.doi.org/10.1371/journal.pone.0242835.

Der volle Inhalt der Quelle
Annotation:
Neotropic Cormorants (Phalacrocorax brasilianus) are common seabirds along the Peruvian coast. They frequently perch on trees, poles and port structures in urban areas, producing guano that builds up in areas of high levels of human activity. Hundreds of Neotropic Cormorants rest on lighting poles and telephone cables along a 12.7 km highway in the coastal strip of the city of Lima, Peru. We hypothesized that the distribution of the cormorants along this highway is clustered and could be associated with physical features of both the coast and the adjacent marine area. Fortnightly or monthly su
APA, Harvard, Vancouver, ISO und andere Zitierweisen
49

Avery, Michael L., Thomas M. Primus, Joe Defrancesco, et al. "Field Evaluation of Methyl Anthranilate for Deterring Birds Eating Blueberries." Journal of Wildlife Management 60, no. 4 (1996): 929. http://dx.doi.org/10.2307/3802395.

Der volle Inhalt der Quelle
APA, Harvard, Vancouver, ISO und andere Zitierweisen
50

Blanchette, Annelise, Noémi Becza, and Ralph A. Saporito. "Escape behaviour of aposematic (Oophaga pumilio) and cryptic (Craugastor sp.) frogs in response to simulated predator approach." Journal of Tropical Ecology 33, no. 2 (2017): 165–69. http://dx.doi.org/10.1017/s0266467417000037.

Der volle Inhalt der Quelle
Annotation:
Abstract:Crypsis and aposematism are common antipredator strategies that can each be coupled with behaviours that maximize predator deterrence or avoidance. Cryptic animals employ camouflage to conceal themselves within their environment and generally rely on immobility to avoid detection by predators. Alternatively, aposematic animals tend to rely on an association between conspicuous colouration and secondary defence to deter potential predators, and tend to exhibit slow movements in response to predators. The goal of the present study was to determine how cryptic Craugastor sp. and aposemat
APA, Harvard, Vancouver, ISO und andere Zitierweisen
Wir bieten Rabatte auf alle Premium-Pläne für Autoren, deren Werke in thematische Literatursammlungen aufgenommen wurden. Kontaktieren Sie uns, um einen einzigartigen Promo-Code zu erhalten!

Zur Bibliographie