Camera traps
Use of camera-traps in natural trails and shelters for the mammalian survey in the Atlantic Forest
... with camera-traps monitored for 6 complete days in each field ...Fourteen camera-traps were installed: seven in shelter sites and seven along natural trails inside the ...The ...
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How long is enough to detect terrestrial animals? Estimating the minimum trapping effort on camera traps
... Camera traps is an important wildlife inventory tool for estimating species diversity at a ...of camera locations, and survey ...two-year camera trapping dataset from a small (24-ha) study ...
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Camera Traps on Wildlife Crossing Structures as a Tool in Gray Wolf (Canis lupus) Management - Five-Years Monitoring of Wolf Abundance Trends in Croatia.
... [1,11,14–16,28]. In order to increase the trapping efficiency, cameras are usually positioned in a raster arrangement and either equipped with a bait [11,15] or placed in an area known to be used by target individuals ...
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Some Like It Hot: Camera Traps Unravel the Effects of Weather Conditions and Predator Presence on the Activity Levels of Two Lizards.
... remote camera traps, we test the hypothesis that predator presence and weather conditions inter- act to modulate daily activity levels in two sedentary cordylid lizards, Karusasaurus polyzo- nus and ...
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Comparison of two mammalian surveys made with camera traps in southeastern Brazil, focusing the abundance of wild mammals and domestic dogs
... Sampling allows assessing the impact of human activities on mammal communities. It is also possible to assess the accuracy of different sampling methods, especially when the sampling effort is similar. The present study ...
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On the activity of two medium-sized canids: the Golden Jackal (Canis aureus) and the Red Fox (Vulpes vulpes) in the Natural Bark “Sinite Kamani” (Bulgaria) revealed by camera traps
... The analysis was made on the base of 2785 pictures of animals taken by 10 digital camera traps (Ltl-5210A) during one year, from October 2013 till October 2014. The cameras were situated throughout the park ...
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Testing camera traps as a potential tool for detecting nest predation of birds in a tropical rainforest environment
... that camera traps are viable tools to in- vestigate nest predation in a tropical rainforest ...used camera traps to monitor nest predation, and they frequently detect most of the predation ...
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Abundance and composition of the medium to large-sized mammals in a private area of a REDD+ project in Acre, Brazil
... Abstract: The implementation of private areas focused on conservation of species and habitats, combined with REDD+ policies, has become an important ally for biodiversity conservation, expanding the conservation areas of ...
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Accessing camera trap survey feasibility for estimating Blastocerus dichotomus (Cetartiodactyla, Cervidae) demographic parameters
... of camera traps to obtain demographic information on the marsh deer compared to the traditional aerial census ...Fourteen camera traps were installed for three months on the Capão da Cruz ...
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Medium and large-sized mammals of the Reserva Ecolo´gica de Guapiac¸u´, Cachoeiras de Macacu, RJ
... Abstract: Medium and large-sized terrestrial mammals develop important functions in ecosystems maintenance. However, this group is the most vulnerable to local extinctions, through habitat loss or hunting. This study ...
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Designing a model to enhance the efficiency of road traffic enforcement system in indian context
... The purpose of this research paper is to provide solution to traffic enforcement problems and provide a better way to exchange information between the traffic police and the user. A high resolution camera is ...
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SINGLE IMAGE CAMERA CALIBRATION IN CLOSE RANGE PHOTOGRAMMETRY FOR SOLDER JOINT ANALYSIS
... 2.1.1 Demonstrator system For the proof of principle and for testing algorithms a laboratory system which can simulate the printers movement and can acquire manufactured PCBs was set up. This system can be seen in figure ...
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Effi cient Sampling of Ground-Dwelling Arthropods Using Pitfall Traps in Arid Steppes
... twenty traps were set in a regular grid, separated 20 m from each other. Traps were activated with 300 ml of water and a few drops of detergent (in order to weaken water surface tension) and were activated ...
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Lutzomyia Sand Flies (Diptera: Psychodidae) from Middle and Lower Putumayo Department, Colombia, with New Records to the Country
... A total of 217 (205 female, 12 male) sand flies were collected with human baits. We captured L. gomezi (Nitzulescu), 2 female; L. pajoti, 1 female; L. (Trichophoromyia) sp., 1 female; and L. yuilli, 3 female, in the ...
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Vieira, ALM.a , Pires, AS. a,b , Nunes-Freitas, AF. a,b , Oliveira, NM.c, Resende, AS.c and Campello, EFC.c
... finding traps (Stokes et ...Sherman traps there was higher capture success during dry periods (Stallings, 1990; Grelle, ...traditional traps in periods of higher availability of food ...
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BRAZILIAN ARCHIVES OF BIOLOGY AND TECHNOLOGY
... Green traps captured more bugs than the other traps (except yellow) (Table ...Yellow traps caught significantly more ...aluminum traps. Green and yellow traps probably mimic plant ...
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Prospective study of the fishery of the shrimp Plesionika narval (Fabricius, 1787) in the Northeastern Atlantic
... floating traps and the analysis of yield-per-recruit (YPR) and biomass-per-recruit (BPR) providing helpful insight to the management of the shrimp Plesionika ...floating traps indicating that these ...
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ANALYSIS OF AN RGBD CAMERA FOR MANHOLE INSPECTION
... Default is the preset that comes selected as default in the camera. Density has the camera parameters tuned in order to capture the most points. Medium Density tries to balance between having as many depth ...
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Coleta não invasiva de pelos de lontra Neotropical
... check traps for loss of adherence and change tapes if and when ...If traps are subjected both to rain and especially to submersion, trap efficiency and hair sample analysis will decrease ...these ...
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DIFFERENTIAL TRAPPABILITY OF SMALL MAMMALS IN THREE HABITATS OF SOUTHEASTERN BRAZIL
... capture and mark a large number of individuals. However, marked individuals would be less likely to be recaptured in transects because of lower trap density. This was observed in the rural area, where the number of ...
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