Blue Crabs: My Best Crabbing Spots in Florida
* Using traps to fish for blue crabs and retaining blue crabs taken by trap gear is prohibited. Only actively fished gear may be fished for blue crabs. This includes trot lines, dip nets, and collapsible traps. The smallest crabs shed every three to five days, juvenile crabs every 10 to 14 days and those three inches and larger every 20 to 50 days. Five to ten days before molting, a narrow white line appears just within the thin margin of the last two joints of the swimming legs.
They live in all the world's oceans, in fresh water, and on land, are generally covered with a thick exoskeleton, and have a single pair of pincers. Many other animals with similar names — such as hermit how to apply for a lost boat title in floridaking crabsporcelain crabshorseshoe crabsstone crabs, and crab lice — are not true crabs, but many have evolved features similar to true crabs through a process known as carcinisation.
Crabs are generally covered with a thick exoskeletoncomposed primarily of highly mineralized chitin  and armed with a pair of chelae claws. Crabs are found in all of the world's oceans, while many crabs live in fresh water how to pair a plantronics discovery 975 on landparticularly in tropical regions.
Crabs vary in size from the pea craba few millimeters wide, to the Japanese spider crabwith a leg span up to 4 m 13 ft. About species are saltwater crabs, brackish water crabs, freshwater crabsterrestrial crabs or how to catch crabs on a line crabs. They are found throughout the world's tropical and semitropical regions. They were previously thought to be a monophyletic groupbut are now believed to represent at least two distinct lineagesone in the Old World and one in the New World.
The earliest unambiguous crab fossils date from the Early Jurassicwith the oldest being Eocarcinus from the early Pliensbachian of Britain, which likely represents a stem-group lineageas it lacks several key morphological features that define modern crabs. Crabs increased in diversity how to use commas in complex sentences the Cretaceous and represented the dominant group of decapods by the end of the period.
Crabs often show marked sexual dimorphism. Males often have larger claws a tendency that is particularly pronounced in the fiddler crabs of the genus Uca Ocypodidae. In fiddler crabs, males have one greatly enlarged claw used for communication, particularly for attracting a mate. Crabs attract a mate through chemical pheromonesvisual, acoustic, or vibratory means. Pheromones are used by most fully aquatic crabs, while terrestrial and semiterrestrial how to pick a push lock often use visual signals, such as fiddler crab males waving their large claws to attract females.
The vast number of brachyuran crabs have internal fertilisation and mate belly-to-belly. For many aquatic species, mating takes place just after the female has moulted and is still soft. Females can store the sperm for a long time before using it to fertilise their eggs. When fertilisation has taken place, the eggs are released onto the female's abdomen, below the tail flap, secured with a sticky material.
In this location, they are protected during embryonic development. Females carrying eggs are called "berried" since the eggs resemble round berries. When development is complete, the female releases the newly hatched larvae into the water, where they are part of the plankton. They have a spine, which probably reduces the rate of predation by larger animals.
The zoea of most species must find food, but some crabs provide enough yolk in the eggs that the larval stages can continue to live off the yolk.
Each species has a particular number of zoeal stages, separated by moultsbefore they change into a megalopa stage, which resembles an adult crab, except for having the abdomen tail sticking out behind. After one more moult, the crab is a juvenileliving on the bottom rather than floating in the water. This last moult, from megalopa to juvenile, is critical, and it must take place in a habitat that is suitable for the juvenile to survive.
Most species of terrestrial crabs must migrate down to the ocean to release their larvae; in some cases, this entails very extensive migrations. After living for a short time as larvae in the ocean, the juveniles must do this migration in reverse.
In many tropical areas with land crabs, these migrations often result in considerable roadkill of migrating crabs. Once crabs have become juveniles, they still have to keep moulting many more times to become adults.
They are covered with a hard shell, which would otherwise prevent growth. The moult cycle is coordinated by hormones. When preparing for moult, the old shell is softened and partly eroded away, while the rudimentary beginnings of a new shell form under it. At the time of moulting, the crab takes in a lot of water to expand and crack open the old shell at a line of weakness along the back edge of the carapace.
The crab must then extract all of itself — including its legs, mouthpartseyestalksand even the lining of the front and back of the digestive tract — from the old shell. This is a difficult process that takes many hours, and if a crab gets stuck, it will die.
After freeing itself from the old shell now called an exuviathe crab is extremely soft and hides until its new shell has hardened. While the new shell is still soft, the crab can expand it to make room for future growth. Crabs typically walk sideways  a behaviour which gives us the word crabwisebecause of the articulation of the legs which makes a sidelong gait more efficient. Crabs are mostly active animals with complex behaviour patterns such as communicating by drumming or waving their pincers.
Crabs tend to be aggressive towards one another, and males often fight to gain how to make upma youtube to females. Crabs are omnivoresfeeding primarily on algae and taking any other food, including molluscswormsother crustaceansfungibacteriaand detritusdepending on their availability and the crab species.
For many crabs, a mixed diet of plant and animal matter results in the fastest growth and greatest fitness. Some eat plankton, some eat primarily shellfish such as clams, and some even catch fish. Crabs are known to work together to provide food and protection for their family, and during mating season to find a comfortable spot for the female to release her eggs.
One species, Portunus trituberculatusaccounts for one-fifth of that total. Other commercially important taxa include Portunus pelagicusseveral species in the genus Chionoecetesthe blue crab Callinectes sapidusCharybdis spp. In some crab species, meat is harvested by manually twisting and pulling off one or both claws and returning the live crab to the water in the belief the crab will survive and regenerate the claws.
Crabs are prepared and eaten as a dish in many different ways all over the world. Some species are eaten whole, including the shell, such as soft-shell crab ; with other species, just the claws or legs are eaten. The latter is particularly common for larger crabs, such as the snow crab. In many cultures, the roe of the female crab is also eaten, which usually appears orange or yellow in fertile crabs.
In some regions, spices improve the culinary experience. In Southeast Asia and the Indospheremasala crab and chilli crab are examples of heavily spiced dishes. Alaskan king crab or snow crab legs are usually simply boiled and served with garlic or lemon butter. For the British dish dressed crabthe crab meat is extracted and placed inside the hard shell.
One American way to prepare crab meat is by extracting it and adding varying amounts of binders, such as egg white, cracker meal, mayonnaise, or mustard, creating a crab cake. Crabs can also be made into a bisquea global dish of French origin which in its authentic form includes in the broth the pulverized shells of the shellfish from which it is made.
Imitation crabalso called surimiis made from minced fish meat that is crafted and colored to resemble crab meat. While it is sometimes disdained among some elements of the culinary industry as an unacceptably low-quality substitute for real crab, this does not hinder its popularity, especially as a sushi ingredient in Japan and South Korea, and in home cooking, where cost is often a chief concern. Crabs are often boiled alive.
InNorwegian scientists concluded that crustaceans could not feel pain. This may indicate that some crustaceans are able to feel and remember pain. The infraorder Brachyura contains 6, species in 93 families as many as the remainder of the Decapoda.
Although many other groups have undergone similar processes, carcinisation is most advanced in crabs. The telson is no longer functional in crabs, and the uropods are absent, having probably evolved into small devices for holding the reduced abdomen tight against the sternum.
In most decapods, the gonopores sexual openings are found on the legs. However, since crabs use the first two pairs of pleopods abdominal appendages for sperm transfer, this arrangement has changed. As the male abdomen evolved into a slimmer shape, the gonopores have moved towards the midline, away from the legs, and onto the sternum. The movement of the female gonopore to the sternum defines the clade Eubrachyuraand the later change in the position of the male gonopore defines the Thoracotremata.
It is still a subject of debate whether a monophyletic group is formed by those crabs where the female, but not male, gonopores are situated on the sternum. Both the constellation Cancer and the astrological sign Cancer are named after the crab, and depicted as a crab. William Parsons, 3rd Earl of Rosse drew the Crab Nebula in and noticed its similarity to the animal; the Crab Pulsar lies at the centre of the nebula.
One of Rudyard Kipling 's Just So StoriesThe Crab that Played with the Seatells the story of a gigantic crab who made the waters of the sea go up and down, like the tides.
The Kapsiki people of North Cameroon use the way crabs handle objects for divination [ citation needed ]. From Wikipedia, the free encyclopedia. Redirected from Crabs. For other uses, see Crab disambiguation. Infraorder of crustaceans. Play media. Main article: Crab fisheries. See also: Crab meat how to make coffee steps List of crab dishes. Main article: Pain in crustaceans. Examples of different crab sections.
Dromia personata Dromiacea : Dromiidae. Ranina ranina Raninoida : Raninidae. Corystes what does it feel like when baby kicks Heterotremata : Corystidae. Ocypode what my name means org Thoracotremata : Ocypodidae.
Goneplax rhomboides. Dean Pentcheff; Shane T. Ahyong; et al. Raffles Bulletin of Zoology. Archived from the original PDF on A Greek—English Lexicon. Perseus Digital Library. Retrieved Romano; H. Fabritius; D.
Alaskan king crab fishing is carried out during the fall in the waters off the coast of Alaska and the Aleutian lovemeen.com commercial harvest is performed during a very short season, and the catch is shipped worldwide. Large numbers of king crab are also caught in Russian and international waters.. In , at the peak of the king crab industry, Alaskan fisheries produced up to ,, To sell crabs. To possess an egg-bearing (sponge) crab or any female hard or peeler crab. To set or fish a trotline, collapsible trap or crab net ring within feet of another individual’s set gear. To fish crab gear which belongs to another person. To harvest crabs while SCUBA diving. To use gear other than the gear listed in the table below. Crabs are generally covered with a thick exoskeleton, composed primarily of highly mineralized chitin, and armed with a single pair of chelae (claws). Crabs are found in all of the world's oceans, while many crabs live in fresh water and on land, particularly in tropical regions. Crabs vary in size from the pea crab, a few millimeters wide, to the Japanese spider crab, with a leg span up to 4.
I've come up with some great recipes, too. Crabmeat is one of the most succulent and delicious of all types of flesh. I've come up with some great crab recipes, too. Many of us in the South, who live near the coast, make the cooking and eating of crabs sort of a ritual in some of our Southern food feasts. Crabs are much more versatile than most people realize. They can be steamed or boiled of course, or made into crab cakes.
Soft-shell crabs can be battered and fried whole, and crabs and crab legs are amazing on the grill, too. Crabs are high in protein and are also a good source of niacin, vitamin B12, chromium, selenium, iron, zinc, calcium, potassium, phosphorus, and magnesium. Which variety is best? Should you buy live crabs, crab legs, crab claws, or crabmeat? Below is some information that might help! My grandson, Tristan, and niece, Madison, on a crabbing expedition. I've told them about playing with their food!
These crabs are incredibly sweet—and many aficionados prefer them to any other type of crab. Blue crab claws are also available. Soft-shell crabs are blue crabs that have molted. In order to grow larger, crabs have to shed their old shell and form a new one.
Soft-shell crabs are a delicacy and are eaten whole after minimal cleaning. These delicious crabs are found in the Pacific, from Alaska to central California. Only adult males are kept. Dungeness crabs are very meaty. The meat is sweet and flaky, and the claws are very meaty.
King crabs are caught in Alaskan waters with trawls, traps, and nets. The average crab harvested weighs about six pounds, but they can grow much larger. King crab is sold in legs and claws. The flesh is delicate and deteriorates quickly. If you purchase it frozen, keep it frozen until ready to cook.
Snow crabs are found in the coastal waters of Alaska and Maine, and are harvested with the use of traps and pots. They have a sweet and delicate flavor.
Snow crab is typically sold in leg and claw clusters, with some meat from their body attached to it. This crab is found starting in Alaska and all the way down to Oregon. Tanner crabs are usually sold in leg clusters and as lump crabmeat. Generally, only the claws are eaten. Stone crabs are caught in traps, and their meat is sweet and succulent. The shells should be brightly colored and intact, as should all the legs. The crabs should be heavy for their size.
Soft-shell crabs are available as live, fresh, and frozen. If the fresh crabs come wrapped in plastic, then they were previously frozen. If you have the opportunity to buy live soft-shells, all their legs and claws should be intact, and the crabs should be very soft.
Soft-shell crabs are available live and fresh from May through September. Stores purchase most crab legs in frozen form. If you buy unfrozen crab legs, ask the clerk when they were thawed. If the legs you buy are still frozen and you plan on keeping them in your freezer, get them there as soon as possible. Crab legs will keep in the freezer for up to six months.
Most refrigerated picked crabmeat is ultra-pasteurized and will keep unopened in the coldest part of the refrigerator for months. To freeze whole crabs, cook them first. When done, plunge them into ice water, dry quickly, place in freezer bags, and remove the air.
They'll keep for up to six months. Soft-shell crabs will keep up to five days after they die, but they must be kept in moist paper towels or newspapers and stored in the coldest part of your refrigerator. Keep in mind that the five-day rule includes shipping time. To freeze soft-shells, clean them first, then place them in air-tight freezer bags. For cleaning instructions, watch the video below. If you have leftover crabmeat, remove it from the shell and store it in the fridge for up to two days.
The meat can also be stored in the freezer in plastic bags from which the air has been removed. The crabmeat will keep in the freezer for up to four months. Love the images of your grandson searching for crab. I used to take my children fishing for crab off the pier when we were on holiday but sadly they never had any success.
I love crab but they are a bit of a seasonal luxury here in the UK and usually available ready boiled thank goodness. The King Crab is my favourite!! The claw in my opinion is the BEST!!! So delish I don't even need melted butter! We've eaten blue crabs from the Gulf of Mexico and have never gotten sick. But we only eat them a few times a year. I have heard that you should not eat any crab that comes from the Gulf in Florida because people have dumped thousands of batteries into the Gulf, and therefore has become feeding grounds for the crab..
I would like to know if this is the case. I'm from Louisiana. Spcifically Cajun country. Seafood is a common staple around here, both fresh water and salt water. We love to catch our own and then have a good ole' Cajun boil.
As I travel around the country I have tried many different types of crabs. I have not had any crab better than a blue crab. However, most places have no idea how to cook them the way Cajuns. Everyone should have the opportunity to try them. Ca' cest bon! Very useful since i love eating crab and always wanted to catch my own.
Thanks for the article i will use it for future references. They are bigger and sometimes smaller and blacker than the ones I see in Florida. Do you know and what are our crabs called.
We boil, cook in rice and backcrabs? Great hub on crabs. My cousin had a dungeness crab for a pet, long time ago. I love crab meat melts and crabcakes. I would love to make my own crab cake someday.
Very informative, Hollie. Lovely pics! Voted up! Very interesting hub about different kinds of crabs. I wondered why only the legs and claws are sold, until as I was reading on , the crabs are sent back to the water to regenerate -- I didn't know that before.
Thanks for your interesting information. I love the photos! And eating crabs. I really enjoy taking pictures of blue crabs because they frequently turn out great.
Luckily, I see blue crabs several days a week. Unfortunately, I am not allowed to catch the crabs I see. Great hub, habee!
I just made my mother's cream of crab soup for some friends and it was so good I wanted to write about it. I received two marriage proposals one from a male, one from a female for that soup. I only made the stuff because she said I couldn't. It was ridiculous, and if I knew how to measure when cooking I'd make it into a hub.