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

Complementary DNA01:44

Complementary DNA

31.8K
Overview
31.8K
Facilitated Transport01:19

Facilitated Transport

151.8K
The chemical and physical properties of plasma membranes cause them to be selectively permeable. Since plasma membranes have both hydrophobic and hydrophilic regions, substances need to be able to transverse both regions. The hydrophobic area of membranes repels substances such as charged ions. Therefore, such substances need special membrane proteins to cross a membrane successfully. In  facilitated transport, also known as facilitated diffusion, molecules and ions travel across a...
151.8K
Facilitated Transport01:19

Facilitated Transport

18.8K
The chemical and physical properties of plasma membranes cause them to be selectively permeable. Since plasma membranes have both hydrophobic and hydrophilic regions, substances need to be able to transverse both regions. The hydrophobic area of membranes repels substances such as charged ions. Therefore, such substances need special membrane proteins to cross a membrane successfully. In  facilitated transport, also known as facilitated diffusion, molecules and ions travel across a...
18.8K
Social Facilitation01:04

Social Facilitation

36.6K
Not all intergroup interactions lead to negative outcomes. Sometimes, being in a group situation can improve performance. Social facilitation occurs when an individual performs better when an audience is watching than when the individual performs the behavior alone. This typically occurs when people are performing a task for which they are skilled.
36.6K
Facilitated Diffusion01:16

Facilitated Diffusion

1.4K
The plasma membrane, a critical structure in cellular biology, houses an array of transporters, or carrier proteins, interspersed within its lipid bilayer. These proteins play a crucial role in solute transport through facilitated diffusion, a form of passive diffusion that uses transporters to move the molecules across the membrane.
In this process, substrates such as organic compounds and ions interact with a transporter on one side, triggering conformational changes in proteins that enable...
1.4K
Symbiosis00:58

Symbiosis

37.6K
Symbiotic relationships are long-term, close interactions between individuals of different species that affect the distribution and abundance of those species. When a relationship is beneficial to both species, this is called mutualism. When the relationship is beneficial to one species but neither beneficial nor harmful to the other species, this is called commensalism. When one organism is harmed to benefit another, the relationship is known as parasitism. These types of relationships often...
37.6K

You might also read

Related Articles

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

Sort by
Same author

Adaptive introgression in modern human circadian rhythm genes.

Npj biological timing and sleep·2025
Same author

Archaic adaptive introgression in modern human reproductive genes.

Communications biology·2025
Same author

Opportunities and challenges for monitoring terrestrial biodiversity in the robotics age.

Nature ecology & evolution·2025
Same author

Differential response by tandem leaders and followers to landmark-rich and landmark-poor environments.

Animal cognition·2025
Same author

Seeking safety: Movement dynamics after post-contact immobility.

PloS one·2024
Same author

Global and local ancestry estimation in a captive baboon colony.

PloS one·2024
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: Feb 13, 2026

Author Spotlight: Learning Systematic Bronchoscopy in a Simulation-Base Setting
04:47

Author Spotlight: Learning Systematic Bronchoscopy in a Simulation-Base Setting

Published on: June 23, 2023

3.6K

Complementary landmarks facilitate ant navigation.

Edmund R Hunt1, Christopher Kendall1, Emma Stanbury1

  • 1School of Biological Sciences, University of Bristol, BS8 1TQ, UK.

Behavioural Processes
|March 10, 2018
PubMed
Summary
This summary is machine-generated.

Ants navigate more directly using dissimilar visual landmarks. Combining a horizontal landmark with a sloping one improved navigation efficiency, suggesting landmark complementarity enhances route following in animals.

Keywords:
AntsLocalisationNavigationRoute landmarksTemnothorax albipennisVision

More Related Videos

Visual Classical Conditioning in Wood Ants
05:46

Visual Classical Conditioning in Wood Ants

Published on: October 5, 2018

8.9K
Collection and Long-Term Maintenance of Leaf-Cutting Ants Atta in Laboratory Conditions
10:11

Collection and Long-Term Maintenance of Leaf-Cutting Ants Atta in Laboratory Conditions

Published on: August 30, 2022

4.3K

Related Experiment Videos

Last Updated: Feb 13, 2026

Author Spotlight: Learning Systematic Bronchoscopy in a Simulation-Base Setting
04:47

Author Spotlight: Learning Systematic Bronchoscopy in a Simulation-Base Setting

Published on: June 23, 2023

3.6K
Visual Classical Conditioning in Wood Ants
05:46

Visual Classical Conditioning in Wood Ants

Published on: October 5, 2018

8.9K
Collection and Long-Term Maintenance of Leaf-Cutting Ants Atta in Laboratory Conditions
10:11

Collection and Long-Term Maintenance of Leaf-Cutting Ants Atta in Laboratory Conditions

Published on: August 30, 2022

4.3K

Area of Science:

  • Animal behavior
  • Navigation and orientation
  • Sensory ecology

Background:

  • Visual landmarks are crucial for animal navigation.
  • The distinctiveness and arrangement of landmarks influence navigational information.
  • Previous research highlights the importance of landmark cues for route following.

Purpose of the Study:

  • To investigate how landmark distinctiveness affects navigational efficiency in ants.
  • To compare navigation using identical versus dissimilar visual landmarks.
  • To understand the role of landmark complementarity in route selection.

Main Methods:

  • Rock ants (Temnothorax albipennis) were tested in a navigation task to a new nest site.
  • Experimental conditions involved identical horizontal landmarks versus a horizontal paired with a sloping landmark.
  • Route tortuosity and directness were measured to assess navigational performance.

Main Results:

  • Ants exhibited significantly less tortuous routes when presented with a combination of dissimilar landmarks (horizontal and sloping).
  • The pairing of a horizontal and a downward sloping landmark resulted in more direct paths.
  • This suggests ants utilize landmark complementarity for improved navigation.

Conclusions:

  • Dissimilar visual landmarks provide richer navigational information than identical ones.
  • Landmark complementarity, the combination of distinct cues, enhances navigational efficiency in ants.
  • These findings have implications for understanding animal decision-making and the informational content of environments.