We are all familiar with films like Jaws and 47 Meters Down, but are sharks truly the man-eating predators that Hollywood portrays? Not so much. According to Melissa Hobson, a freelance writer for National Geographic, people are responsible for the deaths of approximately 80-100 million sharks annually. Conversely, only five people die from shark attacks each year (Hobson). Marine Researchers at Florida International University found that approximately 43 percent of shark species are threatened with extinction, and 20 percent of coral reefs no longer support significant shark populations.
While sharks may not be apex predators when it comes to humans, they are the apex predators of the oceans and play a critical role in maintaining the health of marine ecosystems. Many species rely on sharks to survive. Without sharks, a cascade effect would lead to a severe loss of species richness and biodiversity. The National Oceanic and Atmospheric Administration (NOAA) reports that “Elasmobranchs, named for their plated gills and 5-7 gill openings, have been important predators in the oceans ever since the first shark-like forms appeared during the Devonian period, over 400 million years ago” (Final United States, 5). More than 550 species of sharks play a diverse role in our ecosystems (Braccini et al.). Protecting and understanding sharks is a crucial aspect of marine conservation efforts. However, it’s not just up to marine biologists and researchers to help sharks. There are many ways to get involved in conservation efforts: Starting a social media brand, creating videos, and volunteering for ocean clean-ups are only a few examples of how you can assist these aquatic animals. Here are some great ways you can help sharks and the environment:
- Volunteering
Volunteering for organizations that do ocean clean-ups and conservation can be a great way to fill any free time while contributing to a cleaner ocean.
- Be an Active Participant in Spreading Conservation News
If you have any social media accounts, you can also help participate in conservation efforts by spreading awareness about marine life and threats against coastal communities. Spreading awareness is the first step to change and a fast, easy way to participate. Share your shark love on social media!
- Donate (if able)
Many ocean conservation organizations, such as Ocean Conservancy, take donations for clean-up and other related efforts.
- Write to local politicians and officials
Whether you realize it or not, marine ecosystems are all around you and need your assistance. Writing to local politicians about conservation efforts or policies is a great way to effect change.
- Sign petitions (but make sure you know what you’re signing first!)
Many online petitions already exist. Stay updated on environmental policies and current events to see how you can get involved.
Local Volunteer Opportunities:
