Sharks are a keystone species, playing a critical role in sustaining the health of marine ecosystems. However, they face many threats, including overfishing and habitat destruction. 🦈🌊 via @OneEarth https://t.co/ZtrqMHG2yZ UN Biodiversity Climate Change Science on Telegram by @ClimateChangeScience A @grttme project - Other backups: @Hallotme