how long do octopuses live
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The Life Span of an Octopus Octopus Endings. The length of time that passes between hatching, reproduction and death varies among octopus species. Common octopuses, for example, may live only two years, while giant octopuses can live as long as three years but up to five years as long as they don't mate.The giant Pacific octopus may between three to five years in the wild.dulthood & Reproduction. Depending on the octopus species, adulthood is usually reached after only one to two years. The male will seek multiple female mates. Within months of mating with a female, the male will actually die. Consequently, males do not live as long in the wild as females do.
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Octopus Reproduction Octopus mating is a one time thing for just about all of the species. The males often die within a couple of months after they have found a mate. The females often die shortly after they are able to lay their eggs. This is a very peculiar pattern of life and death for these creatures that researchers continue to look into.
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Octopus The octopus can be found in the all the worlds oceans, with the octopus ranging in size from a just few centimeters to number of feet depending on the species of octopus! The octopus often has a sharp beak, and an octopus will always have eight arms (unless any have been lost).Most species of octopus generally have arms with circular sucker pads on. The lifespan of the octopus depends on the species of octopus, with many species of octopus averaging around 6 months old.he octopus often has a sharp beak, and an octopus will always have eight arms (unless any have been lost). Most species of octopus generally have arms with circular sucker pads on.
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- The giant Pacific octopus, Enteroctopus dofleini, is often cited as the largest known octopus species. Adults usually weigh around 15 kg (33 lb), with an arm span of up to 4.3 m (14 ft). The largest specimen of this species to be scientifically documented was an animal with a live mass of 71 kg (156.5 lb).
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- At least 151 orcas have been taken into captivity from the wild since 1961 (including Pascuala and Morgan). 1  127 of these orcas are now dead. 2  In the wild, male orcas live to an average of 30 years (maximum 50-60 years) and 46 years for females (maximum 80-90 years). SeaWorld holds 24 orcas in its three parks in the United States and owns (at least) a further four at Loro Parque in Spain (ownership of Adan and Morgan not verified).
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Krill Antarctic krill can live up to 10 years, an amazing longevity for such a heavily hunted creature. They spend their days avoiding predators in the cold depths of the Antarctic Ocean, some 320 feet (100 meters) below the surface.
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- The common octopus is a master of camouflage, changing shape and color at will. Octopuses often match their surroundings to the point of becoming invisible while motionless. To cover movements and confuse predators, they release a cloud of dark ink, called sepia, gaining time to escape. Common octopuses have an arm span of 3 meters (10 feet). Because they have no bones, octopuses can squeeze into the tiniest places. They are very intelligent. In laboratory studies, scientists have observed that the octopus can figure out mazes and puzzles.
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Diving with Mimic Octopus The mimic is said to live for only around 9 months, which must feel like a maternity! Predation. Being a fleshy creature with no bones, no spines and no poison, this makes the mimic octopus a very interesting proposal to anything in the sea with teeth and a stomach.
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- 40km/h. 96km/h. The octopus is a cephalopod of the order Octopoda. Octopuses have two eyes and four pairs of arms and like other cephalopods are bilaterally symmetric. An octopus has a hard beak, with its mouth at the center point of the arms.
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Loggerhead sea turtle 6. Orcas in the wild have an average life expectancy of 30 to 50 years—their estimated maximum life span is 60 to 70 years for males and 80 to more than 100 for females.The median age of orcas in captivity is only 9.rcas in the wild have an average life expectancy of 30 to 50 years—their estimated maximum life span is 60 to 70 years for males and 80 to more than 100 for females.
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Play-Doh Octopus Ocean Playset Unboxing An octopus trails its eight arms behind it as it swims. All octopuses are venomous, but only one group, the blue-ringed octopus, is known to be deadly to humans. Around 300 species are recognized, which is over one-third of the total number of known cephalopod species.
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Giant Pacific Octopus: Reproduction, Life, Habitat, Migration, Hunting Female octopus seem to prefer larger males as mates and male octopus may mate with more than one female in their life span, however the male octopus only lives a few months after breeding, and the female will die shortly after the eggs hatch.
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Wildlife Dumbo octopuses. Dumbo octopuses are so named for their likeness to the Disney elephant character. They live deep down in the ocean and and can be found at depths ranging from 400 metres down to as much as 4,800 metres.They hover a short distance above the sea bed while they look for prey.umbo octopuses are so named for their likeness to the Disney elephant character. They live deep down in the ocean and and can be found at depths ranging from 400 metres down to as much as 4,800 metres. They hover a short distance above the sea bed while they look for prey.
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- Considered the most intelligent of all invertebrates, the common octopus is found in the tropical and temperate waters of the world’s oceans.They can grow to about 4.3 feet (1.3 meters) in length and weigh up to 22 pounds (10 kilograms), although averages are much smaller.onsidered the most intelligent of all invertebrates, the common octopus is found in the tropical and temperate waters of the world’s oceans.
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The Fate of Captive Orcas 1 127 of these orcas are now dead. 2  In the wild, male orcas live to an average of 30 years (maximum 50-60 years) and 46 years for females (maximum 80-90 years). 127 of these orcas are now dead. 2  In the wild, male orcas live to an average of 30 years (maximum 50-60 years) and 46 years for females (maximum 80-90 years).
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- Quick Answer. Starfish can live an average of 35 years in the wild. Their regenerative abilities contribute to their long lifespan. Vital organs are located in the arms, allowing a starfish to survive even if most of the body is destroyed. Continue Reading.
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Description & Behavior The female then dies as she is unable to eat while she guards her eggs. The blue-ringed octopus is about the size of a pea when hatched then grows to reach the size of a golf ball as an adult. They mature quickly and begin mating the following autumn. Males die after mating. Octopuses, along with squid and cuttlefishes have a short lifespan of about 2 years.
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Giant Pacific Octopus The appendages of octopuses are called arms, not tentacles. Size relative to a 6-ft (2-m) man: The giant Pacific octopus grows bigger and lives longer than any other octopus species.The size record is held by a specimen that was 30 feet (9.1 meters) across and weighed more than 600 pounds (272 kilograms). Averages are more like 16 feet (5 meters) and 110 lbs (50 kilograms).he appendages of octopuses are called arms, not tentacles. Size relative to a 6-ft (2-m) man: The giant Pacific octopus grows bigger and lives longer than any other octopus species.
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How does an octopus reproduce? Reproduction in octopuses is surprising. Both males and females are relatively short lived, and die not long after reproduction. In the male, the third right arm is specialized for reproduction and is called a hectocotylus. He uses this arm to insert a spermatophore (sperm packet) into the female.Within a few weeks of copulation, the male dies. The female octopus can store the sperm and fertilizes her eggs once her den is ready.She will seal herself inside her den using rocks, and once the eggs are fertilized, she will lay anywhere from 20 000 to 100 000 of them in strings on the upper side of the den.oth males and females are relatively short lived, and die not long after reproduction. In the male, the third right arm is specialized for reproduction and is called a hectocotylus. He uses this arm to insert a spermatophore (sperm packet) into the female. Within a few weeks of copulation, the male dies.
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- It depends on the species but most aquatic turtles live to be about 40 years, while sea turtles can live over 175 years. Tortoises can live for about 100-150 years.
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The Fate of Captive Orcas At least 151 orcas have been taken into captivity from the wild since 1961 (including Pascuala and Morgan). 1  127 of these orcas are now dead. 2  In the wild, male orcas live to an average of 30 years (maximum 50-60 years) and 46 years for females (maximum 80-90 years). In the wild, male orcas live to an average of 30 years (maximum 50-60 years) and 46 years for females (maximum 80-90 years).
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- Most Nautilus species grow up to 20 cm in length. They may live for over 20 years, which is very long for a cephalopod. A mature female (aged 5 to 10 years) will lay around twelve eggs on rocks after being fertilised by a male's four special tentacles used to transfer sperm into the female's mantle.
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How Long Do Crabs Live? Quick Answer. The lifespan of a crab varies according to species. A blue crab lives one to eight years, while a hermit crab lives 30 to 70 years. The Dungeness crab lives up to 10 years, and the horseshoe crab lives up to 20 years or more. Continue Reading.
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- The Early Days. The largest octopus in the world hatches from an egg the size of a rice grain. The tiny hatchlings are just over a quarter-inch long and weigh 22 milligrams (less than a thousandth of an ounce). On day one, their eight little arms already have about 14 tiny suckers each.
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- 1 In the wild, male orcas live to an average of 30 years (maximum 50-60 years) and 46 years for females (maximum 80-90 years). 127 of these orcas are now dead. 2  In the wild, male orcas live to an average of 30 years (maximum 50-60 years) and 46 years for females (maximum 80-90 years).
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Download the Octopus Facts & Worksheets 1 The ones that live in colder waters are much larger. The octopus has a life span of 1 to 2 years. 2  There are about 300 known species of octopus.  The body of an octopus looks like a bag. It also has a bulbous head, large eyes, and eight arms.