In a frenzy, people go into a state of hysteria. Stay away from hungry sharks or kids at a 16th birthday party when the pizza arrives if you don’t want to get caught up in a feeding frenzy. Frenzy is derived from the Latin word phreneticus meaning “delirious.” If you’re in a frenzy, you’re certainly delirious.

: feeling or showing great or abnormal excitement or emotional disturbance frenzied dancing.

(1) In a frenzy of rage she hit him. (2) Nationalist speeches worked the crowd up into a frenzy. (3) The speaker worked the crowd up into a frenzy. (4) The women were screaming and in a frenzy to get home.

frenzy. Antonyms: calm, composure, collectedness, coolness, sanity, sobriety, equanimity. Synonyms: fanaticism, madness, raving, fury, fire.

For example, a large school of fish can cause nearby sharks, such as the lemon shark, to enter into a feeding frenzy. This can cause the sharks to go wild, biting anything that moves, including each other or anything else within biting range. This term is most often used when referring to sharks or piranhas.

1 : a frenzy of eating : a wildly aggressive attack of prey by an animal or group of animals sharks in a feeding frenzy Chemoreception seems to be highly developed in this snake and the smell of prey is sufficient to initiate a feeding frenzy.

“The sharks keep circling the fish, driving them toward the middle,” Schwartz says about the common feeding behavior. “They can run them right up on the beach. They can do this for quite a while before they’re full.”

Most types of predatory sharks, such as the Great White, will tear their food into chunks to devour whole without chewing. Some sharks, like the Port Jackson, might use their flat back teeth to grind food before swallowing.

pilot fish

When it comes to more specific diet preference, here are some favorites of individual shark species: Hammerheads dine on stingrays. Smooth dogfish sharks like to eat crabs and lobsters. Tiger sharks eat sea turtles. Blue sharks prefer squid.

Not likely. In sharks and other fish, the parts of the brain related to feelings aren’t developed enough to produce a smile. Some animals do apparently show feelings such as happiness, anger and fear. In sharks and other fish, the parts of the brain related to feelings are much less developed than in some mammals.

Ultimately, dolphins are seriously scary because they can seriously kill you. Nat Geo Wild describes a 1994 case in which two men in São Paulo, Brazil, were rammed by a dolphin. Sadly, one man passed away due to internal injuries sustained during the incident.

Since sharks see contrast colors, anything that is very bright against lighter or darker skin can look like a bait fish to a shark. For this reason, he suggests swimmers avoid wearing yellow, white, or even bathing suits with contrasting colors, like black and white.

“If… a shark bites you, what we recommend is you should hit the shark in the eye, in the nose, or stick your hand in the gills,” says Chris Lowe, of the California State University Long Beach Shark Lab, in an instructional video. “Those are all sensitive tissues and quite often it causes the shark to release.”

As mentioned, sharks are attracted to high contrast colors. And in murky waters, these colors will be bright yellow and orange.

Sharks have been known to attack humans when they are confused or curious. If a shark sees a human splashing in the water, it may try to investigate, leading to an accidental attack. Still, sharks have more to fear from humans than we do of them.