About lab
One published Lab
Build with this Lab. Run it anywhere.
Use the same immutable release locally or through managed cloud execution, with its exact version and provenance preserved.
Preparing exact examples…
Applied ecology lab for predator-prey dynamics with carrying capacity, food limits, seasonality, noise, disease, stage structure, migration, and patch effects.
Manifest
{
"io": {
"inputs": [
{
"name": "prey_initial_population",
"maps_to": "ecology_rosenzweig_macarthur_predator_prey_system.prey_initial_population"
},
{
"name": "predator_initial_population",
"maps_to": "ecology_rosenzweig_macarthur_predator_prey_system.predator_initial_population"
},
{
"name": "prey_growth_rate",
"maps_to": "ecology_rosenzweig_macarthur_predator_prey_system.prey_growth_rate"
},
{
"name": "prey_carrying_capacity",
"maps_to": "ecology_rosenzweig_macarthur_predator_prey_system.prey_carrying_capacity"
},
{
"name": "attack_rate",
"maps_to": "ecology_rosenzweig_macarthur_predator_prey_system.attack_rate"
},
{
"name": "handling_time",
"maps_to": "ecology_rosenzweig_macarthur_predator_prey_system.handling_time"
},
{
"name": "predator_mortality_rate",
"maps_to": "ecology_rosenzweig_macarthur_predator_prey_system.predator_mortality_rate"
},
{
"name": "predator_conversion_efficiency",
"maps_to": "ecology_rosenzweig_macarthur_predator_prey_system.predator_conversion_efficiency"
},
{
"name": "food_resource_index",
"maps_to": "ecology_rosenzweig_macarthur_predator_prey_system.food_resource_index"
},
{
"name": "seasonal_forcing",
"maps_to": "ecology_rosenzweig_macarthur_predator_prey_system.seasonal_forcing"
},
{
"name": "disease_parameters",
"maps_to": "ecology_rosenzweig_macarthur_predator_prey_system.disease_parameters"
},
{
"name": "migration_matrix",
"maps_to": "ecology_rosenzweig_macarthur_predator_prey_system.migration_matrix"
},
{
"name": "patch_configuration",
"maps_to": "ecology_rosenzweig_macarthur_predator_prey_system.patch_configuration"
}
],
"outputs": [
{
"name": "prey_population_state",
"maps_to": "ecology_rosenzweig_macarthur_predator_prey_system.prey_population_state"
},
{
"name": "predator_population_state",
"maps_to": "ecology_rosenzweig_macarthur_predator_prey_system.predator_population_state"
},
{
"name": "population_timeseries",
"maps_to": "ecology_rosenzweig_macarthur_predator_prey_system.population_timeseries"
},
{
"name": "equilibrium_summary",
"maps_to": "ecology_rosenzweig_macarthur_predator_prey_system.equilibrium_summary"
},
{
"name": "stability_summary",
"maps_to": "ecology_rosenzweig_macarthur_predator_prey_system.stability_summary"
},
{
"name": "extinction_risk",
"maps_to": "ecology_rosenzweig_macarthur_predator_prey_system.extinction_risk"
},
{
"name": "threshold_crossings",
"maps_to": "ecology_rosenzweig_macarthur_predator_prey_system.threshold_crossings"
},
{
"name": "scenario_summary",
"maps_to": "ecology_rosenzweig_macarthur_predator_prey_system.scenario_summary"
}
]
},
"title": "Rosenzweig-MacArthur Predator-Prey System Lab",
"models": [
{
"path": "models/core",
"alias": "ecology_rosenzweig_macarthur_predator_prey_system",
"parameters": {
"attack_rate": 0.12,
"handling_time": 0.18,
"prey_carrying_capacity": 450,
"predator_mortality_rate": 0.18,
"prey_initial_population": 20,
"predator_initial_population": 4,
"predator_conversion_efficiency": 0.09
}
},
{
"path": "models/visualisation",
"alias": "visualisation",
"parameters": {
"integration_step": 0.1
}
}
],
"wiring": [
{
"to": [
"visualisation.ecology_rosenzweig_macarthur_predator_prey_system_visualisation_payload"
],
"from": "ecology_rosenzweig_macarthur_predator_prey_system.visualisation_payload"
}
],
"package": "ecology-rosenzweig-macarthur-predator-prey-system-lab",
"runtime": {
"duration": 365,
"initial_inputs": {},
"communication_step": 0.1
},
"version": "1.0.1",
"description": "Applied ecology lab for predator-prey dynamics with carrying capacity, food limits, seasonality, noise, disease, stage structure, migration, and patch effects.",
"schema_version": "2.0"
}Runtime
Duration365
Comms Step0.1
Runs
Total3
Completed2
Failed1
Metadata
Packageecology-rosenzweig-macarthur-predator-prey-system-lab
Created2026-04-30
Updated2026-06-13
ecologypredator-preyrosenzweig-macarthurcarrying-capacityappliedvisualisationother