Results 131 to 140 of about 1,498,411 (309)

Monitoring GPS‐collared moose by ground versus drone approaches: efficiency and disturbance effects

Wildlife Biology, EarlyView.
Efficient wildlife management requires precise monitoring methods, for example to estimate population density, reproductive success, and survival. Here, we compared the efficiency of drone (equipped with a RGB camera) and ground approaches to detect and observe GPS‐collared female moose Alces alces and their calves. We also quantified how drone (n = 42)
Martin Mayer, Erlend Furuhovde, Kristoffer Nordli, Giorgia Myriam Ausilio, Petter Wabakken, Ane Eriksen, Alina L. Evans, Karen Marie Mathisen, Barbara Zimmermann   +8 more
wiley   +1 more source

A comparison of thermal drones and camera trap population estimates for Sitka black‐tailed deer in Alaska

Wildlife Biology, EarlyView.
One of the most difficult challenges for wildlife managers is reliably estimating wildlife populations. Camera traps combined with spatial capture–recapture (SCR) models are a popular tool for population estimation. They have limitations, however, including long data processing times.
Shannon P. Finnegan, Amael Hinojo, Sarah Monod, William A. Wall, Peter Olsen, Maximilian L. Allen   +5 more
wiley   +1 more source

Video education in open trauma: a program for developing trauma surgical skills

BMC Medical Education
Background Trauma surgery is characterized by high-acuity, low-frequency events. While trauma remains a leading cause of death and disability worldwide, surgical residents experience reduced trauma operative volumes during training. This paper highlights
Juan Pablo Ramos, Analia Zinco, Matthew R. Bryan, Gordon P. Bensen, Isaac G. Alty, Nobhojit Roy, Nakul Raykar, Pablo Ottolino   +7 more
doaj   +1 more source

A high‐altitude thermal infrared method for estimating moose abundance and demography in Rocky Mountain National Park, USA

Wildlife Biology, EarlyView.
Resource managers require accurate estimates of large herbivore abundance and demography to maintain ecological integrity. Common methods to count these species, including observations from low altitude helicopter flights, may conflict with other protected area management objectives and struggle to produce precise estimates for more cryptic species. To
Hanem G. Abouelezz, N. Thompson Hobbs
wiley   +1 more source

Carlsbad, NM Video Stock Footage

This video footage was originally shot in and around Carlsbad, New Mexico for a travel and tourism program, but it is now available for UNM students, faculty and staff to use for educational and research purposes. A preview of the footage is available on

core  

Analysis_high-speed-footage

, 2018
Analysis of the high-speed video footag. CSV file counting attack success of Chaoborus larva in the high-speed footage.1. column 'file': name of the corresponding avi-file 2.
Ralph Tollrian (117026), Martin Horstmann (4172431), Sebastian Kruppert (5941937), Lisa Deussen (5983802)   +3 more
core   +1 more source

Assessing physiological, behavioral and movement responses to Suprelorin implant delivery methods in free‐ranging eastern grey kangaroos Macropus giganteus

Wildlife Biology, EarlyView.
Overabundant populations of eastern grey kangaroos Macropus giganteus in peri‐urban areas pose ecological and social challenges. Current management strategies are often hindered by animal welfare and logistical concerns. This study aimed to assess stress responses of kangaroos to two contraceptive delivery methods.
Fabiola R. O. Silva, Sebastien Comte, Tamara Keeley, Maquel Brandimarti, Catherine A. Herbert   +4 more
wiley   +1 more source

Charles Longcope Jr. Turtle Creek Chorale Video Archive

, 2001
Video footage from the Turtle Creek Chorale Collection (The Dallas Way). Footage of a Texas inspired, satirical take on Oedipus Rex titled "Oedipus Tex" by P.D.Q Bach.
Todd Savell Video Productions
core   +1 more source

Hobbs, NM Video Stock Footage

This video footage was originally shot in and around Hobbs, New Mexico for a travel and tourism program, but it is now available for UNM students, faculty and staff to use for educational and research purposes.

core  

The performance of drones and artificial intelligence for monitoring sage‐grouse at leks

Wildlife Biology, EarlyView.
Accurately monitoring sage‐grouse populations is critical for conservation, yet traditional ground‐based visual surveys face challenges in scalability and consistency, prompting the exploration of innovative drone‐based methodologies enhanced by artificial intelligence.
Lance B. McNew, Jason Hanlon, Ilya Buzytsky   +2 more
wiley   +1 more source