Under this broader definition, the earliest known sharks date back to more than 420 million years ago. Acanthodians are often referred to as “spiny sharks”; though they are not part of Chondrichthyes proper, they are a paraphyletic assemblage leading to cartilaginous fish as a whole. Since then, sharks have diversified into over 500 species. They range in size from the small dwarf lanternshark (Etmopterus perryi), a deep sea species of only 17 centimetres (6.7 in) in length, to the whale shark (Rhincodon typus), the largest fish in the world, which reaches approximately 12 metres (40 ft) in length. Sharks are found in all seas and are common to depths of 2,000 metres (6,600 ft). They generally do not live in freshwater although there are a few known exceptions, such as the bull shark and the river shark, which can be found in both seawater and freshwater. Sharks have a covering of dermal denticles that protects their skin from damage and parasites in addition to improving their fluid dynamics. They have numerous sets of replaceable teeth.
1. Before you place your order I never dreamed i’d grow up to be a spoiled wife of a grumpy mug
1.1 How much does shipping cost?
Shipping costs will vary depending on the shipping destination and the number of items that you purchase
1.2 How long will it take to ship my order?
Worldwide shipping. Orders typically ship within 5-20 business days. Shipping times vary based on the product and destination.
1.3 I’m having issues placing an order.
2. Payment of I never dreamed i’d grow up to be a spoiled wife of a grumpy mug
2.1 We currently accept the following forms of payment:
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SEPA: SEPA enables one-click payment via direct debit for consumers in the eurozone. This payment method is only available to customers shipping to the eurozone.