Big sharks bite small sharks

American scientists were surprised when a big shark jumped up and swallowed the small shark they had just caught.

The tiger shark swallowed the hooked whale shark

University of Delaware oceanographic researchers went to Delaware Bay to catch tiger-tagged tiger sharks that track or recall unfortunate cards falling from them.

To catch tiger sharks, scientists have studied the most effective bait is sardines. However, a gluttonous little whale shark was unfortunately caught quickly. But unexpectedly, these elephants were swallowed up by the 'most evil predator in the ocean' .

Delaware University scientists said on Facebook: 'The unfortunate whale shark could not resist the sardine bait and unfortunately became the victim of one of the top predators in Bay. The whale shark is about 1 meter long and is in the mouth of a tiger shark '.