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

What is Behavior?00:54

What is Behavior?

Behaviors are actions that an organism engages in—they can be related to finding food, reproducing, defending against threats, and many other possible actions. Behaviors include activities related to the environment around the animal—such as migration—as well as social interactions within a species or population. Many behaviors involve motor output—that is, muscle movements—while others involve less visible actions, such as learning.
Behaviorism01:28

Behaviorism

The field of behaviorism was pioneered by figures such as Ivan Pavlov, John B. Watson, and B.F. Skinner fundamentally shifted the focus of psychology to the observable and controllable aspects of human and animal behavior. This shift marked a critical evolution in the discipline, emphasizing scientific rigor and experimental methodology.
The core premise of behaviorism is its focus on observable behavior rather than internal thoughts or feelings. This approach argues that true scientific...
Behavior Modification01:21

Behavior Modification

Behavioral approaches have often been criticized for ignoring mental processes and focusing solely on observable behavior. However, these approaches provide an optimistic perspective for individuals seeking to change their behaviors. Rather than concentrating on intrinsic personality traits, behavioral approaches suggest that even longstanding habits can be modified by changing the reward contingencies that maintain them.
A real-world application of operant conditioning principles is applied...
Behavioral Genetics and Its Designs01:23

Behavioral Genetics and Its Designs

Behavior genetics explores how genetic inheritance influences human behavior. It focuses on how genes, passed from parents to offspring, contribute to the development of behavioral traits and tendencies. This branch of genetics seeks to understand the complex interplay between inherited genetic factors and environmental influences in shaping our behaviors.
The primary methodologies used in behavior genetics include family studies, twin studies, and adoption studies, each providing unique...
Causes of Social Behavior III: Biological and Environmental Influences01:28

Causes of Social Behavior III: Biological and Environmental Influences

Social behavior is a complex phenomenon that arises from the interaction between biological predispositions and environmental influences. This intricate interplay shapes how individuals think, feel, and act in various social contexts. Understanding these mechanisms requires insights from psychology, neuroscience, genetics, and evolutionary theory.Environmental Influences on Social BehaviorEnvironmental factors, including temperature, odors, and visual stimuli, play a crucial role in shaping...
Fixed Action Patterns01:06

Fixed Action Patterns

A fixed action pattern (FAP) is a specific, hard-wired sequence of behaviors that occurs in response to an external stimulus, called a sign stimulus. The behavior is “fixed” because it is essentially unchangeable—proceeding similarly across individuals of a species every time it occurs.

You might also read

Related Articles

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

Sort by
Same author

Sexual Size Dimorphism in Rays and Skates (Elasmobranchii: Batoidea).

Ecology and evolution·2025
Same author

The geometry of life: testing the scaling of whole-organism surface area and volume using sharks.

Royal Society open science·2025
Same author

A Novel Multidisciplinary Approach for Reptile Movement and Behavior Analysis.

Integrative zoology·2025
Same author

Heterochrony and Oophagy Underlie the Evolution of Giant Filter-Feeding Lamniform Sharks.

Evolution & development·2024
Same author

Applying 3D Models of Giant Salamanders to Explore Form-Function Relationships in Early Digit-Bearing Tetrapods.

Integrative and comparative biology·2024
Same author

A new species of deep-sea Booralana Bruce, 1986 (Crustacea: Isopoda: Cirolanidae) from The Bahamas, Western North Atlantic.

Zootaxa·2024
Same journal

Can habitat modification in the native range promote invasion?

Trends in ecology & evolution·2026
Same journal

The host-microbiome dimension of ecological regime shifts.

Trends in ecology & evolution·2026
Same journal

The emerging field of wild animal welfare science.

Trends in ecology & evolution·2026
Same journal

Integrating nutritional mutualists into the evolution of defense.

Trends in ecology & evolution·2026
Same journal

Formation of three great Asian plateaus, climate change, and biodiversity: (Trends Ecol. Evol. 40, 970-982; 2025).

Trends in ecology & evolution·2026
Same journal

Digital twins as a tool for ecosystem research.

Trends in ecology & evolution·2026
See all related articles

Related Experiment Video

Updated: Jul 5, 2026

Experimental Manipulation of Body Size to Estimate Morphological Scaling Relationships in Drosophila
06:00

Experimental Manipulation of Body Size to Estimate Morphological Scaling Relationships in Drosophila

Published on: October 1, 2011

Allometry of behavior.

Kenneth P Dial1, Erick Greene, Duncan J Irschick

  • 1Flight Laboratory, Division of Biological Sciences, 32 Campus Drive, The University of Montana, Missoula, MT 59812, USA. kdial@mso.umt.edu

Trends in Ecology & Evolution
|May 27, 2008
PubMed
Summary
This summary is machine-generated.

Animal behavior research needs to catch up on size scaling. Smaller animals often have better movement, influencing behaviors like foraging and fighting. Future studies should integrate scaling and function.

More Related Videos

Modeling the Size Spectrum for Macroinvertebrates and Fishes in Stream Ecosystems
07:41

Modeling the Size Spectrum for Macroinvertebrates and Fishes in Stream Ecosystems

Published on: July 30, 2019

Behavioral Tracking and Neuromast Imaging of Mexican Cavefish
14:58

Behavioral Tracking and Neuromast Imaging of Mexican Cavefish

Published on: April 6, 2019

Related Experiment Videos

Last Updated: Jul 5, 2026

Experimental Manipulation of Body Size to Estimate Morphological Scaling Relationships in Drosophila
06:00

Experimental Manipulation of Body Size to Estimate Morphological Scaling Relationships in Drosophila

Published on: October 1, 2011

Modeling the Size Spectrum for Macroinvertebrates and Fishes in Stream Ecosystems
07:41

Modeling the Size Spectrum for Macroinvertebrates and Fishes in Stream Ecosystems

Published on: July 30, 2019

Behavioral Tracking and Neuromast Imaging of Mexican Cavefish
14:58

Behavioral Tracking and Neuromast Imaging of Mexican Cavefish

Published on: April 6, 2019

Area of Science:

  • Zoology
  • Animal Behavior
  • Allometry

Background:

  • Allometric and size scaling relationships are well-established in biology but underdeveloped in animal behavior.
  • Behavioral scaling relationships are often more variable ('noisy') than other biological scaling relationships.
  • Body size significantly impacts animal performance and ecological interactions.

Purpose of the Study:

  • To highlight the deficit in understanding size scaling in animal behavior.
  • To emphasize the pervasive influence of body size on animal performance and behavior.
  • To propose research directions integrating scaling and functional perspectives in behavioral allometry.

Main Methods:

  • Reviewing existing literature on biological scaling and animal behavior.
  • Analyzing the relationship between body size, power-to-mass ratios, and locomotor performance.
  • Synthesizing functional influences of size-related performance on various behaviors.

Main Results:

  • Smaller species and individuals generally exhibit superior locomotor performance (e.g., burst acceleration, maneuverability).
  • Size-related functional differences profoundly affect behaviors such as foraging, fighting, fleeing, and risk assessment.
  • Significant gaps exist in the study of behavioral allometry.

Conclusions:

  • Integrating scaling and functional perspectives is crucial for advancing behavioral allometry research.
  • Future research should explore how size-dependent performance shapes diverse animal behaviors.
  • Understanding behavioral allometry offers insights into ecological interactions and evolutionary processes.