Results 51 to 60 of about 42,998 (161)

Linking camera‐trap data to taxonomy: Identifying photographs of morphologically similar chipmunks

open access: yesEcology and Evolution, 2021
Remote cameras are a common method for surveying wildlife and recently have been promoted for implementing large‐scale regional biodiversity monitoring programs. The use of camera‐trap data depends on the correct identification of animals captured in the
Fiona E. McKibben, Jennifer K. Frey
doaj   +1 more source

camera trap pictures

open access: yes, 2015
hyena camera trap ...
Beran, Celine   +13 more
core   +1 more source

Debshan ranch location showing camera trap positions.

open access: yes, 2022
Debshan ranch location showing camera trap positions.
Meshack Sahomba (12475800)   +6 more
core   +1 more source

A semi‐automated camera trap distance sampling approach for population density estimation

open access: yesRemote Sensing in Ecology and Conservation
Camera traps have become important tools for the monitoring of animal populations. However, the study‐specific estimation of animal detection probabilities is key if unbiased abundance estimates of unmarked species are to be obtained.
Maik Henrich   +6 more
doaj   +1 more source

Identification and Classification of Wildlife from Camera-Trap Images using Machine Learning and Computer Vision

open access: yes, 2020
An active research on flora and fauna is carried out since last few decades. We have focused on analysis of wildlife monitoring acquired from camera-trap networks which provides data from natural scenes.
Sheikh, Nawaz
core  

Quantifying imperfect camera-trap detection probabilities : implications for density modelling [PDF]

open access: yes, 2020
CONTEXT : Data obtained from camera traps are increasingly used to inform various population-level models. Although acknowledged, imperfect detection probabilities within camera-trap detection zones are rarely taken into account when modelling animal ...
McIntyre, Trevor   +3 more
core   +1 more source

Human interference with wildlife surveys: a case study from camera-trapping road underpasses in Costa Rica

open access: yesOryx
Camera traps are widely used to study wildlife. However, theft and vandalism are frequent, resulting in millions of dollars in financial losses and large data gaps in research.
Eleanor Flatt   +3 more
doaj   +1 more source

Identification and Density Estimation of American Martens (Martes americana) Using a Novel Camera-Trap Method

open access: yesDiversity, 2016
Camera-traps are increasingly used to estimate wildlife abundance, yet few studies exist for small-sized carnivores or comparing efficacy against traditional methods.
Alexej P. K. Sirén   +3 more
doaj   +1 more source

The Overlap Package [PDF]

open access: yes, 2014
Camera traps - cameras linked to detectors so that they fire when an animal is present - are a major source of information on the abundance and habitat preferences of rare or shy forest animals. Modern cameras record the time of the photo, and the use of
Meredith, M., Ridout, Martin S.
core  

Innovations in Camera Trapping Technology and Approaches: The Integration of Citizen Science and Artificial Intelligence

open access: yesAnimals, 2020
Camera trapping has become an increasingly reliable and mainstream tool for surveying a diversity of wildlife species. Concurrent with this has been an increasing effort to involve the wider public in the research process, in an approach known as ‘ ...
Siân E. Green   +4 more
doaj   +1 more source

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