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

Predator-Prey Interactions02:39

Predator-Prey Interactions

17.1K
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.
17.1K
Optimal Foraging00:48

Optimal Foraging

11.8K
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.
11.8K
Microbial Interactions: Predation01:28

Microbial Interactions: Predation

64
Microbial predation refers to the process by which one microorganism kills and consumes another to obtain nutrients and energy. It encompasses both bacterial and protozoan predators. This interaction plays a crucial role in shaping microbial communities and regulating nutrient cycling.Bacterial Predators: Epibiotic vs. EndobioticBacterial predators are classified based on their mode of attack as either epibiotic or endobiotic. Epibiotic predators, such as Vampirococcus, attach to the surface of...
64
Nonconscious Mimicry01:13

Nonconscious Mimicry

3.6K
Nonconscious mimicry occurs when individuals alter their mannerisms to match the behaviors and expressions of those nearby, without intention.
3.6K
Natural Selection and Mating Preferences01:06

Natural Selection and Mating Preferences

855
The principle of natural selection posits that organisms better adapted to their environment are more likely to survive and reproduce. This principle is closely intertwined with mating preferences, a key aspect of sexual selection, which evolutionary psychologists believe is driven by instincts to propagate one's genes. Such instincts significantly influence mating behaviors and preferences between genders.
Females, due to their biological roles in conception, pregnancy, and nursing,...
855
Communication01:03

Communication

8.0K
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.
8.0K

You might also read

Related Articles

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

Sort by
Same author

Endogenous rectilinear guidance in fish: Is it adjusted by reference to the sun?

Behavioural processes·2014
Same author

Passage order through different pathways in groups of schooling fish, and the diversified leadership hypothesis.

Behavioural processes·2014
Same author

[Diversified leadership: a social solution of problems in schools of fish].

Acta cientifica venezolana·1988
Same author

[Orientation at an angle to the light in schools of Moenkhausia dichroura Kner: a model of a circannual clock].

Acta cientifica venezolana·1987
Same author

Reactivity to amphetamine in perinatally undernourished rats: behavioral and neurochemical correlates.

Pharmacology, biochemistry, and behavior·1986
Same author

[Fishes do not detour round a transparent obstacle].

Acta cientifica venezolana·1986
Same journal

Behavioral and physiological changes during the estrous cycle of socially housed female guinea pigs.

Behavioural processes·2026
Same journal

Flexible time-series analysis: A dynamically aware method for inferring directed dependencies in behavioral data.

Behavioural processes·2026
Same journal

Effects of group size and landmarks on escape behavior of three fish species.

Behavioural processes·2026
Same journal

Vocal individuality in two sympatric seabird species: The role of developmental strategy, analytical approach and sample size.

Behavioural processes·2026
Same journal

No evidence of sex-specific responses to chemosensory risk assessment cues in Harts rivulus.

Behavioural processes·2026
Same journal

Exploratory responses of rats to cage-mates and conspecifics from another cage in a habituation-dishabituation paradigm with multiple habituation stimuli.

Behavioural processes·2026
See all related articles

Related Experiment Video

Updated: Apr 28, 2026

A Real-Time Interactive System for Studying Confrontational Pursuit Behavior in Rodents
06:25

A Real-Time Interactive System for Studying Confrontational Pursuit Behavior in Rodents

Published on: May 16, 2025

1.6K

Kinetic dialogs in predator-prey recognition.

L E Levin1

  • 1Laboratorio de Comportamiento Animal, Instituto de Biologı́a Experimental, Universidad Central de Venezuela, Apartado 47106, Caracas 1041-A, Venezuela.

Behavioural Processes
|June 5, 2014
PubMed
Summary
This summary is machine-generated.

Predators and prey use subtle movement cues to communicate. Fish behavior indicates they react differently to approaching versus withdrawing stimuli, suggesting a way to manipulate predator-prey communication.

More Related Videos

Automated Interactive Video Playback for Studies of Animal Communication
07:21

Automated Interactive Video Playback for Studies of Animal Communication

Published on: February 9, 2011

14.0K
Integrating Visual Psychophysical Assays within a Y-Maze to Isolate the Role that Visual Features Play in Navigational Decisions
07:09

Integrating Visual Psychophysical Assays within a Y-Maze to Isolate the Role that Visual Features Play in Navigational Decisions

Published on: May 2, 2019

5.6K

Related Experiment Videos

Last Updated: Apr 28, 2026

A Real-Time Interactive System for Studying Confrontational Pursuit Behavior in Rodents
06:25

A Real-Time Interactive System for Studying Confrontational Pursuit Behavior in Rodents

Published on: May 16, 2025

1.6K
Automated Interactive Video Playback for Studies of Animal Communication
07:21

Automated Interactive Video Playback for Studies of Animal Communication

Published on: February 9, 2011

14.0K
Integrating Visual Psychophysical Assays within a Y-Maze to Isolate the Role that Visual Features Play in Navigational Decisions
07:09

Integrating Visual Psychophysical Assays within a Y-Maze to Isolate the Role that Visual Features Play in Navigational Decisions

Published on: May 2, 2019

5.6K

Area of Science:

  • Behavioral Ecology
  • Animal Communication
  • Predator-Prey Dynamics

Background:

  • Predator-prey interactions are often characterized by limited signaling due to natural selection against conspicuous signals.
  • Scarcity of reliable signals necessitates alternative communication strategies in antagonistic encounters.

Purpose of the Study:

  • To investigate how animals decipher ambiguous stimuli in predator-prey interactions.
  • To explore the role of an individual's own motion in interpreting external movements.
  • To propose a kinetic dialog model for understanding predator-prey signaling.

Main Methods:

  • Utilized a closed-loop system with a high-speed camera and real-time algorithm to track fish movement (Brachydanio rerio).
  • Presented a stimulus (clay ball) that approached or withdrew contingent to the fish's motion.
  • Measured fish responses, including frequency of turns and number of halts, to approaching vs. withdrawing stimuli.

Main Results:

  • Fish exhibited significantly higher antipredator behavior (turns, halts) when the stimulus approached compared to when it withdrew.
  • Differential reactions suggest fish can distinguish between predator and prey cues based on stimulus movement direction.
  • The study demonstrates manipulation of predator-prey communication channels through controlled kinetic interactions.

Conclusions:

  • An animal's ongoing motion state influences its interpretation of external movements during predator-prey encounters.
  • Kinetic dialogs, based on movement contingency and direction, form a crucial signaling system in impoverished communication environments.
  • This research offers a novel method for studying and potentially manipulating predator-prey communication dynamics.