Maternal Predator Exposure Effects on Offspring Behavior in Pacific Pocket Mice

Data Sheet 2_Sex-specific effects of maternal predator exposure on offspring antipredator behavior in an endangered mammal.csv contains data from a study on the Pacific pocket mouse (Perognathus longimembris pacificus). The dataset, authored by Catherine T. Y. Nguyen and shared under CC-BY-4.0, was last updated on 2026-06-04. It likely contains behavioral metrics assessing whether maternal exposure to predator training during gestation influenced offspring antipredator behavior and post-release survival.

Use Cases

• Analyze sex-specific differences in antipredator behavior based on maternal treatment groups described in the study.
• Investigate correlations between maternal predator exposure and offspring behavioral metrics mentioned in the description.
• Model the relationship between prenatal programming, postnatal training, and post-release survival outcomes.
• Compare behavioral competency development between captive-bred and potentially wild populations as discussed in the research context.

Strengths

• Dataset is openly licensed under CC-BY-4.0, facilitating reuse.
• Focuses on a specific, endangered species (Pacific pocket mouse), providing niche data.
• Addresses a concrete conservation challenge of low post-release survival in captive-bred animals.

Limitations

• Row count is unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• The description notes that prenatal programming effects cannot be isolated from postnatal maternal effects or experience-dependent learning.

Provenance

Source

Catherine T. Y. Nguyen

Collection Method

Data likely collected from controlled experiments involving pregnant female mice exposed to predator or control stimuli, with subsequent offspring behavioral trials and post-release monitoring.

Freshness

Last updated 2026-06-04 05:33:09; freshness should be verified.