Whale sharks (Rhincodon typus) are fish, not whales - allowing them to hold the esteemed title of "largest fish in the sea" (since sharks are fish too!). These charismatic creatures can reach lengths of 12 meters (40 feet) or more! Despite their large size, they feed on some of the smallest organisms in the sea, plankton. Hanging vertically in the water column they're able to suction feed and filter these tiny organisms through their gill rakers much like a giant vacuum cleaner pulls dust and dirt from a kitchen floor, filtering the fragments into its chamber within. Unfortunately, approximately 100 million sharks are killed every year by humans, through direct targeted fishing efforts as well as unintended bycatch from other fisheries. The whale shark is one species of shark that is particularly vulnerable to this commercial fishing due to their high value in international trade, in addition to their highly migratory nature and normally low abundance.

Raising awareness is important, but it’s not enough! We all need to take action to help turn the tide. We worked with our science partners to create subject specific post cards that explain the top beneficial actions you can take on behalf of the species or ecosystem you’re supporting with your purchase. Shipped with every order, these cards are informative, beautiful and ready for a stamp so you can share it with a friend. 

Our team of salty science communicators hit the library and dug up everything you need to know about the species or ecosystem you’re supporting with your purchase. From past history and current status to future conservation challenges and specific ways you can get more involved, each series takes a deep dive into the causes we support so you can stay informed.

Each series consists of around 8 parts, emailed to you each week after your order is delivered.  And fear not, you can unsubscribe at any time, but we promise you won’t want to ;-) 

5% of sales from your purchase are donated to high-impact research and education organizations that are experts in their specific fields. We encourage you to learn more about these amazing organizations here. Purchases from this collection donate to the Marine Megafauna Foundation.