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

Pollination and Flower Structure02:40

Pollination and Flower Structure

Flowers are the reproductive, seed-producing structures of angiosperms. Typically, flowers consist of sepals, petals, stamens, and carpels. Sepals and petals are the vegetative flower organs. Stamens and carpels are the reproductive organs.
Simplified Synchronous Machine Model01:30

Simplified Synchronous Machine Model

The Synchronous Machine Model is a fundamental tool in analyzing and ensuring the transient stability of power systems. This model simplifies the representation of a synchronous machine under balanced three-phase positive-sequence conditions, assuming constant excitation and ignoring losses and saturation. The model is pivotal for understanding the behavior of synchronous generators connected to a power grid, particularly during transient events.
In this model, each generator is connected to a...
Modeling and Similitude01:12

Modeling and Similitude

Scaled modeling is a fundamental technique in engineering, enabling the study of large and complex systems by creating smaller, manageable replicas that recreate critical characteristics of the original. In hydrology and civil infrastructure, for example, scaled models of dams help analyze water flow, turbulence, and pressure. This method allows for accurate predictions of real-world behavior within a controlled environment, significantly reducing the cost and time involved in full-scale...
Symbiosis00:58

Symbiosis

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...
Mechanistic Models: Compartment Models in Individual and Population Analysis01:23

Mechanistic Models: Compartment Models in Individual and Population Analysis

Mechanistic models are utilized in individual analysis using single-source data, but imperfections arise due to data collection errors, preventing perfect prediction of observed data. The mathematical equation involves known values (Xi), observed concentrations (Ci), measurement errors (εi), model parameters (ϕj), and the related function (ƒi) for i number of values. Different least-squares metrics quantify differences between predicted and observed values. The ordinary least squares (OLS)...
Epiphytes, Parasites, and Carnivores02:40

Epiphytes, Parasites, and Carnivores

Plants often form mutualistic relationships with soil-dwelling fungi or bacteria to enhance their roots’ nutrient uptake ability. Root-colonizing fungi (e.g., mycorrhizae) increase a plant’s root surface area, which promotes nutrient absorption. While root-colonizing, nitrogen-fixing bacteria (e.g., rhizobia) convert atmospheric nitrogen (N2) into ammonia (NH3), making nitrogen available to plants for various biological functions. For example, nitrogen is essential for the biosynthesis of the...

You might also read

Related Articles

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

Sort by
Same author

Satellite thermal data applied to landscape archaeology: Mounds in Michigan (1200-1600 CE).

Proceedings of the National Academy of Sciences of the United States of America·2026
Same author

Time to Emergence of the Lyme Disease Pathogen in Habitats of the Northeastern U.S.A.

Insects·2025
Same author

Correction: Spatial and temporal distribution of Ixodes scapularis and tick-borne pathogens across the northeastern United States.

Parasites & vectors·2025
Same author

Spatial and temporal distribution of Ixodes scapularis and tick-borne pathogens across the northeastern United States.

Parasites & vectors·2024
Same journal

Double Parasitism by Two Cuckoo Gentes in a Daurian Redstart Nest.

Ecology and evolution·2026
Same journal

Size and Ecology of a Giant <i>Pavona clavus</i> Coral Colony in the Kingdom of Tonga.

Ecology and evolution·2026
Same journal

How to Account for Past Selection When Maternal Effects Are Cascading.

Ecology and evolution·2026
Same journal

Light and Pollination Limitation Alter Patterns of Fitness and Phenotypic Selection in <i>Sagittaria trifolia</i> L.: Insights From Sequential Inflorescences.

Ecology and evolution·2026
Same journal

Teaching Macrosystems Ecology Concepts With a Collaborative, Adaptable Education Module.

Ecology and evolution·2026
Same journal

Instance of a Heteroplasmic Mitogenome in Alvinocaridid Shrimp <i>Mirocaris fortunata</i> (Martin & Christiansen 1995) Found at the Moytirra Deep-Sea High-Temperature Hydrothermal Vent Field.

Ecology and evolution·2026
See all related articles

Related Experiment Video

Updated: Jun 13, 2026

The HoneyComb Paradigm for Research on Collective Human Behavior
06:48

The HoneyComb Paradigm for Research on Collective Human Behavior

Published on: January 19, 2019

Asynchronous Synchronization: A Spatially Explicit Agent-Based Model Simulating Ficus Trees and Their Obligate Wasp

Michael Palace1,2

  • 1Earth Systems Research Center University of New Hampshire Durham New Hampshire USA.

Ecology and Evolution
|June 12, 2026
PubMed
Summary
This summary is machine-generated.

Maintaining viable fig wasp populations requires a continuous sequence of flowering fig trees, known as the Critical Population Size (CPS). A new model examines fig-wasp dynamics to define CPS, crucial for these keystone species.

More Related Videos

Field Experiments of Pollination Ecology: The Case of Lycoris sanguinea var. sanguinea
07:19

Field Experiments of Pollination Ecology: The Case of Lycoris sanguinea var. sanguinea

Published on: November 25, 2016

Quantifying Corticolous Arthropods Using Sticky Traps
05:28

Quantifying Corticolous Arthropods Using Sticky Traps

Published on: January 19, 2020

Related Experiment Videos

Last Updated: Jun 13, 2026

The HoneyComb Paradigm for Research on Collective Human Behavior
06:48

The HoneyComb Paradigm for Research on Collective Human Behavior

Published on: January 19, 2019

Field Experiments of Pollination Ecology: The Case of Lycoris sanguinea var. sanguinea
07:19

Field Experiments of Pollination Ecology: The Case of Lycoris sanguinea var. sanguinea

Published on: November 25, 2016

Quantifying Corticolous Arthropods Using Sticky Traps
05:28

Quantifying Corticolous Arthropods Using Sticky Traps

Published on: January 19, 2020

Area of Science:

  • Ecology
  • Evolutionary Biology
  • Mathematical Modeling

Background:

  • Figs (Ficus spp.) exhibit complex pollination mutualisms with Agaonid wasps.
  • Temporal sexual separation and asynchronous flowering in figs pose challenges for pollinator persistence.
  • Figs are keystone resources in tropical ecosystems, supporting diverse fauna.

Purpose of the Study:

  • To develop and analyze a theoretical model of fig-wasp persistence dynamics.
  • To define the Critical Population Size (CPS) necessary for sustaining pollinator wasp populations.
  • To incorporate temporal and spatial components into fig-pollinator interaction models.

Main Methods:

  • A theoretical model simulating fig-wasp persistence dynamics was developed.
  • The model incorporates temporal (sequential male/female phases) and spatial (wasp flight distance) components.
  • Parameterization was based on existing scientific literature applicable to Ficus species.

Main Results:

  • The model defines Critical Population Size (CPS) as the threshold for sustaining wasp populations.
  • Simulation results highlight the importance of wasp flight distance and continuous flowering for persistence.
  • The model allows examination of temporal network dynamics and pollen transfer between trees.

Conclusions:

  • A novel concept of viable pollinator populations, incorporating spatial attributes, was developed.
  • The model provides insights into maintaining fig-wasp mutualism, essential for tropical ecosystem health.
  • Understanding CPS is critical for conservation efforts of Ficus species and their dependent pollinators.