Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Threats to Biodiversity01:50

Threats to Biodiversity

22.3K
There have been five major extinction events throughout geological history, resulting in the elimination of biodiversity, followed by a rebound of species that adapted to the new conditions. In the current geological epoch, the Holocene, there is a sixth extinction event in progress. This mass extinction has been attributed to human activities and is thus provisionally called the Anthropocene. In 2019 the human population reached 7.7 billion people and is projected to comprise 10 billion by...
22.3K
Predator-Prey Interactions02:39

Predator-Prey Interactions

16.2K
Predators consume prey for energy. Predators that acquire prey and prey that avoid predation both increase their chances of survival and reproduction (i.e., fitness). Routine predator-prey interactions elicit mutual adaptations that improve predator offenses, such as claws, teeth, and speed, as well as prey defenses, including crypsis, aposematism, and mimicry. Thus, predator-prey interactions resemble an evolutionary arms race.
16.2K
Conservation of Small Populations02:04

Conservation of Small Populations

13.1K
Small population sizes put a species at extreme risk of extinction due to a lack of variation, and a consequent decrease in adaptability. This weakens the chances of survival under pressures such as climate change, competition from other species, or new diseases. Large populations are more likely to survive pressures such as these, as such populations are more likely to harbor individuals that have genetic variants that are adaptive under new stresses. Small populations are much less...
13.1K
Communication01:03

Communication

7.7K
Communication between two animals occurs when one animal transmits an information signal that causes a change in the animal that receives the information. Organisms communicate with one another in a host of different ways. Signals can be auditory, chemical, visual, tactile, or a combination of these. Communication is a critical behavioral adaptation that promotes survival, growth, and reproduction.
7.7K
Testing a Claim about Mean: Unknown Population SD01:21

Testing a Claim about Mean: Unknown Population SD

3.5K
A complete procedure of testing a hypothesis about a population mean when the population standard deviation is unknown is explained here.
Estimating a population mean requires the samples to be approximately normally distributed. The data should be collected from the randomly selected samples having no sampling bias. There is no specific requirement for sample size. But if the sample size is less than 30, and we don't know the population standard deviation, a different approach is used;...
3.5K
Optimal Foraging00:48

Optimal Foraging

12.0K
How animals obtain and eat their food is called foraging behavior. Foraging can include searching for plants and hunting for prey and depends on the species and environment.
12.0K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Individual encounter data of six African carnivore species optimized for multi-species density estimation.

Scientific data·2026
Same author

Warming temperatures and shifting precipitation patterns may exacerbate pest damage in North American forests.

Nature ecology & evolution·2026
Same author

Domestic Lagomorph Cases and Developed Land Cover Are Associated with Higher Rabbit Hemorrhagic Disease Virus 2 Infection Case Counts in Wild Lagomorphs in the Western USA.

Journal of wildlife diseases·2026
Same author

Transforming gastrointestinal helminth parasite identification in vertebrate hosts with metabarcoding: a systematic review.

Parasites & vectors·2024
Same author

SNAPSHOT USA 2021: A third coordinated national camera trap survey of the United States.

Ecology·2024
Same author

Raccoon spatial ecology in the rural southeastern United States.

PloS one·2023

Related Experiment Video

Updated: Jun 30, 2025

Protocol for Assessing the Relative Effects of Environment and Genetics on Antler and Body Growth for a Long-lived Cervid
09:09

Protocol for Assessing the Relative Effects of Environment and Genetics on Antler and Body Growth for a Long-lived Cervid

Published on: August 8, 2017

7.4K

White-tailed deer detection rates increase when coyotes are present.

Hannah L Clipp1,2, Sarah M Pesi1, Madison L Miller1

  • 1Division of Forestry and Natural Resources West Virginia University Morgantown West Virginia USA.

Ecology and Evolution
|March 19, 2024
PubMed
Summary

White-tailed deer detection rates increased with coyote presence, suggesting deer alter movement to avoid predators. Deer did not shift daily activity, indicating avoidance rather than temporal partitioning.

Keywords:
camera trapcoyotedetection ratemulti‐species occupancy modelpredator–prey dynamicswhite‐tailed deer

More Related Videos

Using a Comparative Species Approach to Investigate the Neurobiology of Paternal Responses
07:59

Using a Comparative Species Approach to Investigate the Neurobiology of Paternal Responses

Published on: September 19, 2011

12.7K
Transabdominal Ultrasound for Pregnancy Diagnosis in Reeves' Muntjac Deer
09:26

Transabdominal Ultrasound for Pregnancy Diagnosis in Reeves' Muntjac Deer

Published on: January 7, 2014

10.3K

Related Experiment Videos

Last Updated: Jun 30, 2025

Protocol for Assessing the Relative Effects of Environment and Genetics on Antler and Body Growth for a Long-lived Cervid
09:09

Protocol for Assessing the Relative Effects of Environment and Genetics on Antler and Body Growth for a Long-lived Cervid

Published on: August 8, 2017

7.4K
Using a Comparative Species Approach to Investigate the Neurobiology of Paternal Responses
07:59

Using a Comparative Species Approach to Investigate the Neurobiology of Paternal Responses

Published on: September 19, 2011

12.7K
Transabdominal Ultrasound for Pregnancy Diagnosis in Reeves' Muntjac Deer
09:26

Transabdominal Ultrasound for Pregnancy Diagnosis in Reeves' Muntjac Deer

Published on: January 7, 2014

10.3K

Area of Science:

  • Ecology
  • Wildlife Biology
  • Behavioral Ecology

Background:

  • Predator presence influences prey behavior, impacting space use and movement.
  • Understanding anti-predator strategies is crucial for assessing population dynamics.

Purpose of the Study:

  • To quantify the impact of predator presence on prey detection rates.
  • To model predator-prey interactions using coyotes (Canis latrans) and white-tailed deer (Odocoileus virginianus).

Main Methods:

  • Utilized a two-species occupancy model with a continuous-time detection process.
  • Analyzed data from 319 camera traps in Central Appalachian forests.
  • Investigated the relationship between species detections and environmental covariates.

Main Results:

  • White-tailed deer occupancy was independent of coyote occupancy.
  • Deer detection rates and intensity were higher in areas with coyotes.
  • Increased deer detection occurred when forage availability was low.

Conclusions:

  • White-tailed deer exhibit behavioral avoidance of coyotes by increasing movement, not temporal partitioning.
  • Coyotes may occupy areas with higher deer densities.
  • The study provides ecological insights into predator-prey dynamics using advanced analytical methods.