Facts About Lobsters You Didn't Know

Lobsters are a family of crustaceans that have thickly settled the earth's seas for over 480 million years. Everyone enjoys lobster. But did you ever want to know about this tasty crustacean's fantasy life? Long-lasting and extremely customized to their native environments, lobsters are exceptional creatures. Here are some fascinating facts concerning the lobster.

1 - Lobsters have longer lifespans.


Lobsters live much longer than many of the other crustaceans. According to a study of European lobsters, the average lobster's lifespan is 31 decades for males and 54 years for females. The study also discovered some females who lived for more than 70 years.

2 - Lobsters have indeterminate growth.


Lobsters grow indefinitely, which means they grow in size as they grow, with total sizes unknown. A lobster grows in size every time it molts and regrows an exoskeleton. The largest lobster ever captured measured three and a half feet long, weighed 44 pounds, and was thought to be more than 100 years old.

3 - Lobsters will regenerate their limbs.


If a lobster loses a claw, antenna, or leg, it can regrow them. However, it takes a lobster about five years to regenerate a claw the same size as the one that it lost. Lobsters that lack a claw are referred to as "cull" in the industry. Cull can still be captured and consumed, and it is frequently discounted in stores. 

4 - Golf balls were once made from their shells.


Shells leftover from lobster processing are typically discarded in landfills. A University of Maine professor developed golf balls with a core made of lobster shells in an effort to make them valuable and keep the money in the lobster industry.

5 - Lobsters pee through their mouths.


Lobsters pee through openings (nephrophores) at the base of their second antennae. These excretory organs are known as green glands, and they consist of a sac connected to a bladder by a coiled tube.

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6 - Lobsters are born with blue blood.


Lobster blood (called hemolymph) has molecules known as hemocyanin that carry oxygen through the lobster's body. Hemocyanin contain copper, which is what gives blood its blue color. Because of hemoglobin, another group of invertebrates, such as snails and spiders, have hemocyanin. In distinction, humans' and different vertebrates' blood contains iron-based Hb molecules that give the blood a red coloring.

7 - Lobsters small throughout their legs.


Lobsters use little chemosensory hairs on their legs and feet to spot their food. This is often notably helpful for tiny creatures or food that's dissolved in the water. Lobsters use the antennae on the front of their heads to smell food from a distance. When these options are combined, they create their sense of smell, which is precise enough that they can find an amino alkanoic acid simply by smelling. Once overwhelming their prey, the hairs on a lobster's front walking legs enable them to style the food.

8 - Female lobsters can carry live sperm for two years.


Once lobsters mate, the male injects his sperm into the female once she departs, but her eggs are not fertilized right away. In some cases, he may not have provided enough sperm to fertilize all of her eggs (which could number in the tens of thousands), As a result, she may look for one or more other males to complete the job. Even so, her eggs may not be fertilized because the female determines when the conditions are perfect. She may keep live sperm in her body for 2 years before fertilizing her eggs.

9 - Lobsters are capable of swimming backwards.


While lobsters prefer to swim or crawl forward, they can also swim backward. When a lobster feels threatened or shocked, it will curl and uncurl its tail and dart backward. This allows it to escape while keeping its eyes on the prey or threat in front of it.

10 - Lobsters are unable to process pain.


Before turning a lobster into a bowl for the first time, many people wonder, "Did lobsters feel pain?" Although exact answers to these concerns are impossible to give, numerous experts believe that lobsters don't feel pain and are painless. Because lobsters lack a cerebral cortex, which is responsible for our perception of pain, it is unlikely that they can feel pain. The hissing sound that occurs when a lobster is boiled is frequently misinterpreted as crying or screaming, but it is simply heat escaping from the lobster's shell.

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