Description
The Snapping Shrimp grows to only 3-5 cm long. Weighs 25 grams. Has a life span of 4 years. It is distinctive for its disproportionately large claw, larger than half the shrimps body, The claw can be on either arm of the body, and, unlike most shrimp claws, does not have typical pincers at the end. Rather, it has a pistol-like feature made of two parts. A joint allows the "hammer" part to move backward into a right-angled position. When released, it snaps into the other part of the claw, emitting an enormously powerful wave of bubbles capable of stunning larger fish and breaking small glass jars. The biggest difference between males and females, is males of many species have larger claws than females, although females are more aggressive.
Kingdom - Animalia
Phylum - Arthropoda
Class - Malacostracans
Order - Decapods
Family - Alpheidae
Genus - 38 genera
Species - 1,119 species
Family existence: They have lived around 360 million years
Closest living relatives: Crabs, Crayfish, and Lobster
Ancestors: The ancestors are called anomalocaridids and they lived more like baleen whales around 300 million years ago
Snapping shrimp, or pistol shrimp, are found in tropical and semitropical waters. They live in a variety of different shallow water ocean places, from coral reefs to temperate kelp forests to sponge dominated and rocky bottom habitats.
Found in these Waters: Gulf of Mexico, the West Indies, Bermuda, and the western Atlantic Ocean from Cape Hatteras south to Florida and Brazil.
Are native to all of these waters, is a non-invasive species
The pistol shrimp is a carnivorous hunter and opportunistic scavenger, eating smaller invertebrates or fish, stunned by its snapping claw, as well as tiny scavenged morsels of meaty foods, algae, and detritus. They eat every other day
Are solo among their species. snapping shrimps play important roles in coral reef communities—as defenders of corals and sponges, bioeroders, and creators of the ambient soundscape that signals a healthy coral reef. The most unique relationship is with Goby fish. Gobies sleep in burrows in the sediment for safety, but are incapable of digging a burrow as effectively as the shrimp. So in exchange for the benefit of the goby's eyesight, the shrimp digs and shares its burrow with the goby, and they sleep together every night.
While it usually takes between three to five months for the entire breeding process. It usually occurs right after the female shrimp goes through the process of molting. When shrimp molt, they lose their hard shell and will search for a safe space inside the tank to hide until it grows back. As opposed to fish, which usually lay their eggs at the bottom of the tank, female shrimp carry their eggs inside the stomach for a total of 30 days. It usually takes between 25 to 35 days for the eggs to hatch. A female shrimp can carry anywhere from 21 to 51 eggs at once.
After the eggs hatch, it usually takes around two months for the baby shrimp to reach the juvenile stage. Until they reach this stage, it’s impossible to tell the difference between male and female shrimp. Then, it takes another two weeks for them to grow into adults. In all, it takes shrimp from four to six months to reach sexual maturity.
Not enough information to be put on the IUCN Red List