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What insect lives 12 years underground then comes out to mate for 7 days then dies?
The insect you're referring to is the periodical cicada. They spend most of their lives underground as nymphs, feeding on tree roots, then emerge as adults to mate and lay eggs before dying. Periodical cicadas have either a 13- or 17-year life cycle, depending on the species.
How is the life cycle of mammal different from that of an insect?
Insects typically have short lives as adults, but may spend a very long time in the larval or egg state. Mammals generally live longer than insects, and the majority reproduce through live birth. Mammals typically live the majority of their lives as adults.
When do cicadas come out of their cocoons?
Cicadas emerge from their underground tunnels in periodic cycles, usually every 13 or 17 years depending on species. They do not come out of cocoons, as they spend their nymph stage underground feeding on tree roots before emerging as adults. The emergence of cicadas is triggered by soil temperature and usually occurs during spring or summer.
How many years do cicadas sleep?
Cicadas typically spend around 2 to 17 years underground in their nymph stage before emerging as adults. This period of dormancy is known as their "sleep," during which they feed on plant roots and undergo stages of growth and development.
Where do cicadas go in the winter?
Cicadas typically spend the winter months underground in the nymph stage, feeding on tree roots. They emerge as adults in the summer to mate and lay eggs before dying off.
When do cicadas sleep?
Cicadas spend most of their lives sleeping. They wake up for a few weeks, mate and then die. They only show up every 13 or 17 years.
What insects are fully grown at birth?
I think Periodic Cicadas must be on the list; they only live a couple of days, and they spend most of that time looking for mates.
Do locusts come out of the ground?
"Locust" refers to both homopterans known also as "cicadas" and to orthopterans known also as "grasshoppers". Cicadas spend almost their entire life underground sucking tree sap from the roots. They emerge for a few weeks of reproduction and die. Grasshoppers lay their eggs in the ground and the nymphs emerge shortly after hatching and spend the rest of their life above ground eating leaves.
What insect lives 12 years underground then comes out to mate for 7 days then dies?
The insect you're referring to is the periodical cicada. They spend most of their lives underground as nymphs, feeding on tree roots, then emerge as adults to mate and lay eggs before dying. Periodical cicadas have either a 13- or 17-year life cycle, depending on the species.
What is the difference between a locust and cicada?
Cicadas are in the order Homoptera, most closely related to plant lice and leafhoppers. Cicadas lay eggs in slits in twigs; annual species hatch and mature on their host trees and sing loudly during hot summer days. Periodical cicadas drop to the ground after hatching and spend anywhere from a few to 17 years as nymphs feeding on tree roots underground before maturing to adults. "Locust" is a general, colloquial term that usually refers to migratory grasshoppers of the order Orthoptera, but is sometimes applied to other insects of the order, including crickets and katydids.
Do lynxes live in trees?
No, although they are good climbers, they spend most of their lives at ground level.
Do pandas live in tree tops?
No, while pandas are good climbers, they spend most of their lives on the ground.
What other theories have been put forward to explain why cicadas wait a prime number of years before emerging?
The periodic cicadas spend most of their lives as underground nymphs, only emerging after 13 or 17 years, most likely to reduce losses by satiating their predators.The evolutionary strategy used by cicadas of the genus Magicicada make use of prime numbers. These insects spend most of their lives as grubs underground. They only pupate and then emerge from their burrows after 7, 13 or 17 years, at which point they fly about, breed, and then die after a few weeks at most. The logic for this is believed to be that the prime number intervals between emergences make it very difficult for predators to evolve that could specialize as predators on Magicicadas. If Magicicadas appeared at a non-prime number intervals, say every 12 years, then predators appearing every 2, 3, 4, 6, or 12 years would be sure to meet them. Over a 200-year period, average predator populations during hypothetical outbreaks of 14- and 15-year cicadas would be up to 2% higher than during outbreaks of 13- and 17-year cicadas. Though small, this advantage appears to have been enough to drive natural selection in favor of a prime-numbered life-cycle for these insects.
Does hedgehog live in the forest?
While hedgehogs are burrowing creatures, they do not spend their entire lives underground.
What is the name of an insect that lives underwater?
Aquatic insects spend at least part of their lives in the water. Some of these include scorpion flies, water bugs, alderflies, fish flies, and lace bugs.
How is the life cycle of mammal different from that of an insect?
Insects typically have short lives as adults, but may spend a very long time in the larval or egg state. Mammals generally live longer than insects, and the majority reproduce through live birth. Mammals typically live the majority of their lives as adults.
What speedy bird of the southwest us seldom flies?
Roadrunners are fully capable of flight but spend most of their time on the ground hunting insects, lizards,snakes and small mammals.
