Coral disease has progressively become one of the most pressing issues affecting coral reef survival. In the last 50 years, several reefs throughout the Caribbean have been severely impacted by increased frequency and intensity of disease outbreaks leading to coral death. A recent example of this is stony coral tissue loss disease which has quickly spread throughout the Caribbean, devastating coral reef ecosystems. Emerging fr...

Gene expression, especially in multispecies experiments, is used to gain insight into the genetic basis of how organisms adapt and respond to changing environments. However, evolutionary processes that can influence gene expression patterns between species such as the presence of paralogues which arise from gene duplication events are rarely accounted for. Paralogous transcripts can alter the transcriptional output of a gene,...

Insecticide use is common in developed tropical regions where it may enter coastal reef ecosystems through land-based sources. This local introduction of contaminants could affect ecosystem health as corals can better withstand global stressors more readily if local pressures are reduced. The present study investigated the microbial community and photochemical efficiency of the reef building coral, Montastraea cavernosa , when...

Stony coral tissue loss disease (SCTLD) was initially documented in Florida in 2014 and outbreaks with similar characteristics have since appeared in disparate areas throughout the northern Caribbean, causing significant declines in coral communities. SCTLD is characterized by focal or multifocal lesions of denuded skeleton caused by rapid tissue loss and affects at least 22 reef-building species of Caribbean corals. A tissue-...