Over recent decades, coral reefs worldwide have experienced substantial declines in coral cover as a result of interacting global and local stressors. On Florida’s coral reef, coral cover has declined by over 70%, in recent decades, coinciding with pronounced shifts in benthic community composition. One increasingly common feature of these reefs is long sediment-laden algal turfs (LSATs), which form a turf–sediment matrix that...

Otolith chemical composition differed between juveniles of five fish species ( Solea solea , Solea senegalensis , Platichthys flesus , Diplodus vulgaris and Dicentrarchus labrax ) in nursery areas of six estuaries along the Portuguese coast (Douro, Ria de Aveiro, Mondego, Tejo, Sado and Mira). Spatially consistent patterns in the concentration of some elements were responsible for differences between species. Discrimination of...