Conservation and Habitat Ecology of Anteater Species

Anteater species, including the giant anteater and lesser anteater, are insectivorous mammals distributed across the Neotropical region. They inhabit a mosaic of savannas, grasslands, forests and human-modified landscapes. Rapid agricultural expansion, habitat fragmentation and climate change have driven population declines, rendering some species vulnerable or endangered. Conservation efforts now emphasise habitat connectivity, protected-area networks and management of anthropogenic pressures such as road mortality and land-use change. Research has advanced our understanding of anteater habitat selection, movement ecology and genetic diversity, illuminating how these species respond to landscape alteration. Integrating field-based monitoring with remote sensing, spatial modelling and phylogeography provides a multifaceted perspective on habitat requirements, enabling practitioners to prioritise key biomes for protection, design ecological corridors and implement targeted restoration strategies. Collaborative initiatives that combine ecological data with socio-economic considerations are essential for ensuring the long-term persistence of anteater populations and the broader ecosystems they inhabit.

Research from Nature Portfolio

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Conservation and Habitat Ecology of Anteater Species publication trend

The graph below shows the total number of articles in conservation and habitat ecology of anteater species across all publications each year (not limited to Nature Index journals).

Technical terms

Occupancy model: A statistical framework that estimates the probability of species presence while accounting for imperfect detection across space and time.

Home range: The area traversed by an animal in its normal activities of feeding, mating and sheltering, usually estimated using movement data and kernel methods.

Phylogeography: The study of the geographic distribution of genetic lineages to infer historical population structure and demographic events.

Habitat fragmentation: The process by which large, contiguous habitats are broken into smaller, isolated patches, often reducing connectivity and affecting species persistence.

Compositional analysis: A method for analysing resource selection that compares habitat use against availability across multiple scales.

References

1. Using occupancy models to assess the direct and indirect impacts of agricultural expansion on species’ populations. Biodiversity and Conservation (2020).
2. Space use by giant anteaters (Myrmecophaga tridactyla) in a protected area within human‐modified landscape. Ecology and Evolution (2020).
3. Integrative Phylogeography Reveals Conservation Priorities for the Giant Anteater Myrmecophaga tridactyla in Brazil. Diversity (2022).