2018

Seagrass organic matter transfer in *Posidonia oceanica* macrophytodetritus accumulations

Seagrass ecosystems are net autotrophic systems which contribute to organic carbon burial in marine sediment. Dead seagrass leaves are often exported outside the seagrass beds and may form accumulations (exported macrophytodetritus accumulations, …

Seasonal dependence on seagrass detritus and trophic niche partitioning in four copepod eco-morphotypes

Benthic copepods dominate meiofaunal communities from marine phytodetritus, both in terms of numerical abundance and species diversity. Nevertheless, ecological factors driving copepod co-existence and population dynamics are still largely unknown. …

Use of multielement stable isotope ratios to investigate ontogenetic movements of *Micropogonias furnieri* in a tropical Brazilian estuary

The whitemouth croaker, *Micropogonias furnieri*, is a long-lived fish of high commercial importance in the western Atlantic Ocean. Here, we used stable isotope ratios of carbon, sulfur, and nitrogen and isotopic niche metrics (SIBER) to study …

Modification of benthic food web structure by recovering seagrass meadows, as revealed by trophic markers and mixing models

Seagrass meadows are among the most diverse and productive coastal ecosystems in the world. Currently, the accelerating loss of these habitats is recognized worldwide. In the southern Baltic Sea, a natural recovery of *Zostera marina* meadows has …

Similar levels of trophic and functional diversity within damselfish assemblages across Indo-Pacific coral reefs

Understanding the forces that influence the dynamics of communities is a key challenge to undertake in changing environments. Despite recent advances in coral reef community ecology, a more comprehensive knowledge about processes (niche-related …