Regional differences in microplastic accumulation in the thornback ray (Raja clavata) along the southern Black Sea coast

Key Points

• Microplastic accumulation levels vary significantly along the southern Black Sea coast.
• Rates of accumulation in thornback rays are a key finding, revealing potential ecological impacts.
• Observational analysis across regions highlights the geographical variability in microplastic levels.
• Understanding these patterns may enable better management strategies for marine pollution.