#BLUE CLAWFISH FULL#
You have to provide a comfortable habitat for your crayfish if you want it to reach its full potential.
However, you need to stick to some basic care guidelines. This species is a great option, whether you are a seasoned aquarist or a newbie looking to get something interesting for your tank.Įlectric Blue Crayfish care is very straightforward because they are very resilient and can live comfortably in many different environments. Molting can still occur as an adult, but it’s far more rare once they reach their full adult size. Very often, this process happens when they are juveniles. As we mentioned earlier, as they grow bigger the invertebrae will molt. How big do blue crayfish get?Įlectric Blue Crayfish gets to be about 4 to 6 inches long when fully grown. The biggest indicator is usually tail shape. These differences are very subtle which makes it difficult to distinguish between the two. Males and females do have some differences. The blue specimens, though, are the ones you will most likely see in pet stores and aquariums. This is especially true in the wild, where crayfish covered in brown or tan are to be seen. Often this bright blue color is accompanied by darker spots along the underside of the body, and some white sections.
The most sought after specimens are those which take on a bright blue cobalt hue. Of course the Electric Blue Crayfish’s most identifying feature is its colour. Swimmerets help with crayfish swimming, as you might have guessed. The inside of the tail is covered by small appendages, called swimmerets. The tail is girthy like a lobster, and curves inward. These accompany their large cheliped pair, or claws. These antennas are used to help the surrounding crayfish smell and taste their food.Ĭrayfish Electric Blue are leggy creatures! They have 4 pairs of tiny legs. There are also a couple of antennae extending from the head. It is like what you would see on a large lobster or small shrimp. Thorn-like horns protrude off the head to keep the eyes and mouth protected. You will spot a pair of dark black eyes if you look closely. Here the head was indeed located, the main part of their body, the thorax. Throughout their lives they shed this protective shell multiple times as they grow bigger. The Crayfish Electric Blue has a hard exoskeleton. Truth is there aren’t any freshwater lobsters.Ĭrayfish belong to the same family, but are much smaller in size and possess some unique physical characteristics. Blue crayfish Appearance Image by Nathan Daly from commons wikimediaĪt first glance Electric Blue Crayfish is easy to mistake for lobsters. The key to helping your crayfish live as long as possible in order to always keep the water conditions in good shape. Several issues can shorten their life expectancy, such as high levels of ammonia and illness. If you want your crayfish to live as long as you can, you’ll have to work hard to care for them and keep their environment. Living a little longer is possible for the crayfish but this is the average in captivity. Like most species of crayfish, the lifespan of the Electric Blue Crayfish is about five or six years which is relatively long. They ‘re most often found east of the longest river in the country, the Saint Johns River, however.Įlectric Blue Crayfish are very hardy despite its delicate looks. They can be found throughout the state residing in many water bodies. These creatures are also known as the Blue Crayfish, Sapphire Crayfish or Florida Crayfish, and are a unique addition to any tank.Īn Electric Blue Crayfish with direct view of the camera
Electric Blue Crayfish (Procambarus alleni) is one of the most popular invertebrates on the freshwater aquarium market, thanks to its eye-catching colour!
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