Lobsters Pee From Their Faces And 8 More Facts About Our Favorite Crustaceans

9 Gross Facts You Need To Know About Lobsters, Like They Pee From Their Faces
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If there's one thing that any lobster lover knows for sure, it's that this crustacean is absolutely delicious -- especially when paired with warm, melted butter. Other than that, most of us don't know much about this bottom-dweller of the sea. And there might be a reason for that.

A bit of research on lobsters reveals that they have a bizarre past and are known to exhibit some unique behaviors (for instance, they pee from their faces). Intrigued? Read on to learn nine strange facts about the crustacean in honor of National Lobster Day.

1. The female lobster takes "her clothes off" to mate. In order to grow, lobsters have to shed their shell and regrow a newer, bigger one. It's during this vulnerable time that the female lobster decides to mate, shacking up with a male for 10-14 days until she is protected with her new shell and can move on. She can hold on to his sperm for up to two years before using it to fertilize her eggs and she is not monogamous -- despite what you might have heard on "Friends." A female lobster can carry the sperm from multiple mates at the same time.

2. Lobsters pee out of their faces. They have urine-release nozzles right under their eyes. They urinate in each other's faces as a way of communicating, either when fighting or mating.

3. The green stuff in lobster is called the tomalley. It's digestive tissue that functions as the lobster's liver and pancreas. Some people consider it a delicacy, but the FDA does not recommend ingesting the green stuff because it may be contaminated with toxins.

4. Lobsters have two stomachs. One in their head -- and it has teeth! It does the work of crushing the food. The second is right behind the first and extends into the abdomen. It aids in digestion.

5. One lobster claw can exert 100 pounds of pressure per square inch. Careful. A claw from a 21-pound lobster is capable of breaking a man's arm.

6. Lobsters can detach one of their limbs in an emergency, and grow it back during a molting period. They molt and regrow their shells 20-30 times in an average lobster lifespan.

7. In the 17th century, lobster was anything but a delicacy. It was so abundant that the meat was fed to pigs and the shells used as fertilizer. There were even laws passed that forbade people to serve it more than a three times a week to servants or prisoners.

8. Lobsters are cannibals. If food is scarce they'll eat one another. No shame. Actually, occurances of lobster cannibalism seem to be on the rise and some biologists think climate change is to blame.

9. Lobsters don't scream in pain when put in a pot of boiling water. They don't have vocal chords, so they literally CANNOT scream. The sound most people hear is air being released from their stomachs through their mouth.

Still hungry for lobster? We've got 17 great recipes for you below.

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Before You Go

The Best Lobster Recipes
Steak And Lobster With Spicy Roasted Garlic Chimichurri Butter(01 of16)
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Get the Steak and Lobster with Spicy Roasted Garlic Chimichurri Butter recipe from Half Baked Harvest (credit:Half Baked Harvest)
Lobster BLTs(02 of16)
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Get the Lobster BLTs recipe from How Sweet It Is (credit:How Sweet It Is)
Blue Cheese Lobster Beignets With Spicy Avocado Cream(03 of16)
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Get the Blue Cheese Lobster Beignets with Spicy Avocado Cream recipe from Half Baked Harvest (credit:Half Baked Harvest)
New England Lobster Rolls(04 of16)
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Get the New England Lobster Rolls recipe from Sonali aka the Foodie Physician via Food52 (credit:James Ransom/Food52)
Lobster Polenta Pizza With Sun Dried Cherry Tomatoes(05 of16)
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Get the Lobster Polenta Pizza with Sun Dried Cherry Tomatoes recipe from How Sweet It Is (credit:How Sweet It Is)
Lobster Mac And Cheese(06 of16)
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Get the Lobster Mac And Cheese recipe from Foodie Crush (credit:Foodie Crush)
Lobster Pot Pies(07 of16)
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Get the Lobster Pot Pies recipe from How Sweet It Is (credit:How Sweet It Is)
Lobster Grilled Cheese(08 of16)
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Get the Lobster Grilled Cheese recipe from Foodie Crush (credit:Foodie Crush)
Late Summer Corn And Lobster French Onion Chowder With Gruyère Toasties(09 of16)
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Get the Late Summer Corn and Lobster French Onion Chowder with Gruyère Toasties recipe from Half Baked Harvest (credit:Half Baked Harvest)
Lobster Diavolo(10 of16)
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Get the Lobster Diavolo recipe from Merrill Stubbs via Food52 (credit:Nicole Franzen/Food52)
Lobster Salad(11 of16)
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Get the Lobster Salad recipe from Cristina Sciarra via Food52 (credit:Cristina Sciarra/Food52)
Lobster Burgers With Browned Butter Lemon Aioli(12 of16)
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Get the Lobster Burgers withBrowned Butter Lemon Aioli recipe from Half Baked Harvest (credit:Half Baked Harvest)
Brown Butter Lobster, Bacon, Crispy Kale And Fontina Pasta(13 of16)
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Get the Brown Butter Lobster, Bacon, Crispy Kale And Fontina Pasta recipe from Half Baked Harvest (credit:Half Baked Harvest)
Creamy Tomato and Curry Butter Lobster Pasta(14 of16)
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Get the Creamy Tomato and Curry Butter Lobster Pasta recipe from Half Baked Harvest (credit:Half Baked Harvest)
Lobster Hash(15 of16)
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Get the Lobster Hash recipe from Stephen Gray via Food52 (credit:James Ransom/Food52)
Brown Butter Lobster And Spinach Pizza With Bacon And Fontina(16 of16)
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Get the Brown Butter Lobster and Spinach Pizza with Bacon and Fontina recipe from Half Baked Harvest (credit:Half Baked Harvest)

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