Innovative AI technique enhances real-time tracking of manatees

The conservation of endangered species receives a technological boost as scientists at Florida Atlantic University (FAU) devise an artificial intelligence (AI) method that accurately counts manatee populations in real-time. 

Counting challenges and AI solution 

Counting manatees has long presented a challenge due to their herding behaviour, weather conditions, time of day and environmental factors that obscure their visibility. Water reflections can also hinder the counting process. 

Recent research reveals that wildfires impact not only terrestrial but also aquatic ecosystems.

Wildfires can affect aquatic ecosystems

Led by the laboratory of Professor Jonathan Shurin at the School of Biological Sciences, the research examines how aquatic systems respond to burnt plant matter, including its effects on food webs. Published in the journal Global Change Biology, two studies by the researchers highlight several key findings. They demonstrate that wildfires chemically alter plant debris, fundamentally shifting the role of aquatic ecosystems in the carbon cycle. Additionally, the research underscores the importance of these ecosystems as carbon sinks, storing carbon in their sediments.