* Vast Numbers: There are trillions of fish in the ocean, and countless more in freshwater systems. Tracking every death would be impossible.
* Natural Causes: Fish die from natural causes like old age, disease, predation, and lack of food. These factors are constantly fluctuating.
* Human Impact: Human activities like fishing, pollution, and habitat destruction significantly impact fish populations, adding to the number of deaths.
Instead of a specific number, it's important to focus on:
* Sustainable fishing practices: Protecting fish stocks through responsible fishing techniques can reduce the number of fish dying due to human actions.
* Protecting marine environments: Addressing pollution and habitat loss can help maintain healthy fish populations.
* Understanding the complex ecosystems: Recognizing the interconnectedness of all living things in the ocean helps us appreciate the importance of fish and their role in the marine ecosystem.