Ornate Wobbegong by Richard Ling via CC
5 Rare Sharks Worth Saving
(The following is a guest post from Justin Carmack of True Nomads, which focuses on his diving adventures around the world. You can follow Justin on Facebook, Twitter and Pinterest. If you’re a blogger interested in guest posting, please email us [email protected])
Rare Sharks are beautiful and amazing to see in their own habitat. But, most importantly, they are apex predators, making them a vital link in the marine ecosystem’s food chain.
It’s the shark’s job to regulate populations of fish by preying on the weak, slow, and old among the schools. If these rare sharks were to disappear, it would begin a devastating domino effect. The whole marine eco chain would collapse one layer at a time, eventually killing off humans.
Whale Shark in Mexico, photographed by Bret Love
Without sharks to feed on them, fish populations would explode. If there are too many fish, the species they feed on would slowly disappear, eventually killing them off completely. This would eliminate another food source and kill off the rest of the fish in the food chain, all the way down to microorganisms, plankton and algae.
Did you know that plankton and algae are the number one producer of oxygen in the world? More than even the Amazon Rainforest! It’s also the biggest natural carbon-scrubber/eliminator/filter on the planet.
Starting to get the picture? Over time, if we were to let human greed and apathy kill off rare sharks, the chain reaction could be catastrophic, leading to more greenhouse gases, global warming, and possibly the end of mankind. The first step to stop this catastrophe is education, so here is a look at five rare shark species worth saving: