Most people don’t know this, but the octopus is a cephalopod. That basically means it’s an awesome underwater creature with eight essential arms. They grow to about 20 feet in length, aren’t afraid of big things and can even be found in the Pacific Ocean, Caribbean Sea and Mediterranean Sea. Now that you know all this cool octopus info, you realize there are dozens of other things you probably never knew about these creatures because we only see them on TV shows about people swimming with dolphins or Sea World.
If you love to go diving in the ocean, and are a fan of photography, then this list is for you. Here are some great creatures that you might encounter while diving in the ocean. These creatures will allow you to take photos of them while they swim around in their natural habitat, and they’ll become one of the best parts of your diving experience.
An octopus is a soft-bodied, eight limbed mollusk of the order Octopoda. All octopuses are venomous, but only one group, the blue-ringed octopus, is known to be deadly to humans. The term can also refer to only those creatures in the genus Octopus.
The size of octopus species varies greatly, with some achieving a staggering 30 feet long and weighting over 600 pounds. The average octopus is only about 16 feet long and weighs less than 100 pounds. Although the male giant Pacific octopus typically lives four years, the female dies soon after mating. During her month-long brooding period, the female does not eat.
The octopus has three hearts – one in the middle and two in the middle – and two in each arm. The octopus blood is blue, containing a copper-based protein called hemocyanin. While male octopuses die soon after mating, females tend to live much longer. The octopus’ mouth is located under the body. The mouth is made of keratin, the same substance as human fingernails and rhinoceros horn. This is used to kill prey. The typical adult octopus weighs between 12 and 36 inches, with an arm span of almost nine metres (30 feet).
Although the common octopus is small compared to other octopus species, it can reach a length of 36 inches (91.4 cm) and a width of nearly seven feet. The largest octopus is the giant Pacific octopus, which is about one seventh of the size of the Giant Squid. The red octopus can grow up to 20 inches (50.8 cm) while the blue-ringed octopus can grow to five to eight inches (12 to twenty centimeters) in length.
While the common octopus is approximately five centimeters in length, it has an arm span of more than four feet (1.4 meters). Despite this large size, the smallest octopus is about one and a half inches long and weighs about two pounds. The smallest octopus, which is called the wolfi, is only two centimetres long. Most of the octopus species are found near the ocean’s bottom.
Most octopus species are not considered endangered by any organization. Their size ranges from a few centimeters to 5.4 feet in length and weight. The IUCN does not classify any octopus as critically endangered. The only concern is the threat to the habitat. But, if you love octopus, you’ll find them fascinating. They’re not only a favorite in aquariums, but they also make great pets.
The size of octopuses varies widely. The common octopus is only five centimeters long while the largest octopus can reach up to 5.4 meters. They can reach up to 30 feet in length and a length of up to eight metres. As a result, they are among the largest known creatures. And they are not particularly picky eaters. Hence, you might find one in your own neighborhood or on the coast.
The size of an octopus varies widely. The smallest species can grow up to five centimetres in length, while the largest can reach over nine meters in length. In fact, the octopus’ arms appear to have a mind of their own, since two-thirds of the octopus’ neurons are located in the arms. So, they can focus on cracking shellfish or exploring caves.
The common octopus varies in size, from five centimetres long to nearly six feet long. They can live as long as five years. However, the life span of larger octopuses is less than half that of smaller ones. The smallest octopus will live for only six months, while the biggest will live for five years. After mating, they will die shortly after they have spawned. During this period, the male octopus will insert its specialized arm into the mantle cavity of the female.
Octopus varies in size, with the smallest octopus measuring about five centimeters (about one inch) in length). Their largest octopuses can reach 5.4 metres (18 feet) in length and reach nearly nine feet in length. Their body structure and genus are classified as Least Concern in the IUCN Red List. These species are native to the warm waters surrounding New Zealand .