icipe MaxEnt model maps locust breeding, mean AUC up to 0.887

Peer-reviewed MaxEnt model trained on 5,406 FAO breeding records (1985–2020) projected breeding suitability for Kenya, Uganda, South Sudan and Sudan; no operational outcome reported.

AI system

System

MaxEnt ecological-niche model of desert locust breeding (Kimathi et al.)

Model

The Maxent algorithm.

Release

Maxent 3.4.1.

Application developer

International Center of Insect Physiology and Ecology (icipe) with DLCO-EA, Kenya Plant Protection Services and FAO co-authors

Role

The model estimated areas suitable for desert locust breeding.

Configuration

Researchers used Maxent software version 3.4.1.

Inputs and outputs

The model used occurrence and environmental data to estimate suitable habitat.

Autonomy

Not assessed

Workflow

FAO and Moroccan breeding-site time series 1985–2020. Bioclimatic covariates and NOAA CPC soil moisture data. A 70/30 cross-validation split.

Human oversight

Not assessed

Relation to AI

The paper itself labels MaxEnt a machine learning algorithm and reports cross-validated AUCs. Nothing in the cited source shows that a forecast changed a survey or control decision.

AI contribution

The paper itself labels MaxEnt a machine learning algorithm and reports cross-validated AUCs. Nothing in the cited source shows that a forecast changed a survey or control decision.

Benefits

Outcome identifiers

Not assessed

Benefit

the Mauritania model had the highest mean AUC (0.887)

Category

Improved Knowledge Discovery

Status

Not assessed

Beneficiary groups

Organizations. Society.

Beneficiaries

Not assessed

Reach

Not assessed

Distribution and access

Not assessed

Duration

Not assessed

Expected?

Yes

Costs and harms

Not assessed

Measurement

Studies

Not assessed

Study design

Not assessed

Measurement

Not assessed

Setting and sample

Not assessed

Measures

the Mauritania model had the highest mean AUC (0.887)

Comparison

Not assessed

Results

the Mauritania model had the highest mean AUC (0.887)

Additional value from AI

Not assessed

Limitations

Not assessed

Denominators

Not assessed

Materials for replication

Not assessed

Money

Kind of value

Not assessed

Amount

Not assessed

Currency and prices

Not assessed

Period and unit

Not assessed

Realization

Not assessed

Recipients and payers

Not assessed

Gross or net

Not assessed

Included costs

Not assessed

Comparison

Not assessed

Method

Not assessed

Return and payback

Not assessed

People and places

Participants

Developer: International Center of Insect Physiology and Ecology (icipe) with DLCO-EA, Kenya Plant Protection Services and FAO co-authors. Operator: None documented (research model).

Jurisdictions

Developer: Kenya.

Ownership and control

Not assessed

Dependencies

Not assessed

Cross-border connections

Not assessed

Geopolitical implications

Not assessed

Follow-up

Conditions for replication

Environmental drivers in the East African projection area comparable to the training countries.

Replication attempts

Not assessed

Later findings

No report of the breeding predictions being used in control operations or evaluated later was found.

Availability

Not assessed

Institutional decision

Not assessed

Grounds

Not assessed

Action and result

Not assessed

Success criterion

Not assessed

Evidence

Source numbers

AIBD-0194-source-0001

Citations

Numbered references below.

Language

Not assessed

Source relationships

Developer

Original evidence

Not assessed

Access and versions

Not assessed

Supported findings

Not assessed

Evidence strength

Not assessed

Missing evidence

Not assessed

Grades

Assessed benefits

Organizations. Society.

Depth

Not assessed

Reasons

Organizations: No use of the predictions by FAO, DLCO-EA or national control centers is documented in the paper. Society: No field outcome is reported.

Observed or intended

Not assessed

Rubric

Not assessed

Assessor and date

Not assessed

Alternative assessments

Not assessed

Fill

The makers' claim

Entry details

Kind

Not assessed

Field

Agriculture / pest forecasting. Desert locust early warning.

Purpose

Predict regions suitable for desert locust breeding so that preventive control can be targeted before hoppers cause damage.

Dates

Date basis unassessed: 2020 (precision unassessed). Updated: 21 October 2026.

Stage

Not assessed

Version

SHA-256: 33798993354e…

References

Other identifiers

Not assessed

Category mappings

Not assessed

Brief

Not assessed

Revisions

4 revisions. Latest: 21 October 2026.

Sources

  1. Peer-reviewed study Developer

    Kimathi E, Tonnang HEZ, Subramanian S, Cressman K, Abdel-Rahman EM, Tesfayohannes M, Niassy S, Torto B, Dubois T, Tanga CM, Kassie M, Ekesi S, Mwangi D, Kelemu S. Prediction of breeding regions for the desert locust Schistocerca gregaria in East Africa. Scientific Reports 10:11937 (2020). doi:10.1038/s41598-020-68895-2