Continuous Plankton Recorder (CPR)

The Continuous Plankton Recorder (CPR) is a tool used by scientists to study ocean life, specifically tiny organisms called plankton. It is a device towed behind ships that collects water samples as they travel. The CPR captures plankton on a specially designed filter, allowing researchers to analyze the types and amounts of plankton present in different regions and times. This data helps scientists understand marine ecosystems, monitor environmental changes, and assess the health of oceans, providing valuable insights into climate change and biodiversity.