Aim As climate changes intensify over time due to anthropogenic pressures, it is estimated that a global shift in the current biodiversity patterns, including the loss of several species. Amphibians are the most threatened group by climate change and, in addition to distribution shifts, declines in species abundances are also expected. A widely used tool in biodiversity studies for measuring and predicting species' responses t...

Argentina hosts a wide range of dairy production systems, from pasture-based to confined models. Despite this diversity, genetic improvement has relied almost exclusively on imported semen from high-merit Holstein bulls. Unregistered Holstein populations managed under pasture-based systems account for a substantial share of national milk production, yet their productive and reproductive performance remains poorly documented. T...

Climate change is projected to exacerbate food insecurity in sub‐Saharan Africa (SSA) by reducing crop yields and soil fertility. Many climate change impact studies in SSA have overlooked long‐term effects of soil fertility on crop yield. We evaluated maize yields under different scenarios of soil fertility (using soil organic carbon as a proxy) and climate change (considering changes in temperature, rainfall, and CO 2 ) at fo...

Coral disease outbreaks pose a major threat to reef ecosystems, often leading to widespread mortality and declines in coral cover. A key factor predicted in disease susceptibility is the coral microbiome, which is thought to protect corals from pathogens like Vibrio coralliilyticus . However, this protective function has not been empirically demonstrated with live coral, nor is it well understood how these microbiome‐pathogen...

Marine turtles undertake long migrations across different geographies and habitats, exposing them to a wide range of threats throughout their lifespan. Analysing population structure and connectivity is key to informing effective conservation management. We expand knowledge of Atlantic-wide connectivity of green turtles ( Chelonia mydas ) by characterising the genetic structure of the Ascension Island nesting population, one o...

The branching green macroalga Cladophora glomerata and its epiphytic microbiome dominate summer biomass in the Eel River, a Northern California river under Mediterranean (summer drought, winter rain) seasonality. Green Cladophora streamers proliferate in early summer, then change to yellow and then red‐brown as epiphyte loads increase. We characterised successional changes in epiphytic bacteria on Cladophora , examining both c...