F. Barraquand

Extreme climatic events but not environmental heterogeneity shape within-population genetic variation in maritime pine

The paper tests hypotheses about factors shaping genetic variation in maritime pine, finding natural selection, not environmental heterogeneity or admixture, reduces within-population genetic variation.

A dynamic occupancy model for interacting species with two spatial scales

The paper develops a dynamic occupancy model for interacting species with two spatial scales and demonstrates its effectiveness using simulation and camera trapping data.

Multispecies integrated population model reveals bottom-up dynamics in a seabird predator-prey system

The paper uses multispecies integrated population models to show climate and predator-prey interactions drive seabird demography differently in a Southern Ocean system.

Strong self-regulation and widespread facilitative interactions in phytoplankton communities

The paper analyzes phytoplankton community interactions using time series data to show strong self-regulation and facilitative interactions maintain diversity.

Integrating multiple data sources to fit matrix population models for interacting species

This study develops Integrated Community Models to estimate demographic and interaction parameters by combining multiple data sources in predator-prey systems.

Predator-prey feedback in a gyrfalcon-ptarmigan system?

The paper uses multivariate autoregressive models to analyze predator-prey dynamics between gyrfalcons and ptarmigans, finding likely predator-prey feedback but uncertainty about bottom-up dynamics.

Goodness of fit checks for binomial N-mixture models

This paper develops goodness of fit checks for binomial N-mixture models to detect lack of fit and assess overdispersion in abundance and detection parameters.

Weak interactions between groups and physical drivers of community dynamics in coastal phytoplankton

This study uses long-term field data to show that physical drivers and intragroup competition, rather than nutrient availability or intergroup competition, primarily shape coastal phytoplankton community dynamics.