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Worms come in three groups: roundworms (nematodes, long featureless body), flatworms (flat) and ringworms (segmented like earthworms). Insect larvae can be legless and segmented like ringworms (maggots for example), but they're never as long and thin, and they have clear mouthparts when looked at up close.
Most insect larvae have legs, however. Grubs (beetle larvae) have six at the front (think of a ladybug larva). Caterpillars have six real legs and many stubby pseudolegs behind these. None of them really look like worms. ^^
Furthermore worms belong to one of the three worm phyla (Nematoda, Platyhelminthes, Annelida) and insects are all Arthropoda.
What else can I help you with?
What is the difference between simple and complete metamorphosis?
Simple metamorphosis involves three stages (egg, nymph, adult) and the nymph gradually resembles the adult with each molt. In complete metamorphosis, there are four stages (egg, larva, pupa, adult) and the larvae and adults have distinctly different body forms and lifestyles.
What is difference between complete and incomplete metamorphosis?
Incomplete metamorphosis involves the animal slowly growing larger through successive moults. The young are called nymphs, and their wings grow externally (like buds) in the early instars. (Eg. grasshoppers, cicadas,etc.) Complete metamorphosis involves separate stages of development; larvae, pupa and adult. (About 90% of insects, including butterflies)
What are the 4 stages of metamorphosis?
the stages of a full metamorphosis are the egg where the animal doesn't feed on milkweed yet,larva where it starts feeding on milkweed leaves,pupa where it forms a crysalis or cocoon,and last the adult that turns into a butterfly or moth.
What is the difference between 'collenchyma' and 'chlorenchyma'?
Difference between collenchyma and chlorenchyma
What moon is the nymph daughter of the river god asopus?
The nymph you are referring to is Aegina, who was the daughter of the river god Asopus.
Does a dragonfly undergo the pupa and larva stage?
No. A dragonfly does not have a complete metamorphosis. It goes from egg, to nymph, to adult.
What is the difference between a nymph and an adult cricket?
the difference between a nymph and an adult cricket is that the nymph is one of the earlier stages in the life cycle of a cricket
Why is it necessary for the Mayfly nymph to moult?
for it to become a pupa
Some vertebrates can go through nymph and pupa forms?
No
What sequence shows incomplete metamorphosis?
Nymph pupa adult
What is the difference between a pupa and a larva of a mosquito?
the size.
What is the difference between a dryad and a naiad?
A dryad is a wood nymph; a naiad is a freshwater nymph.
What is the difference between a pupa and a caterpillar?
The pupa is the baby caterpillar just emerged out from the larvae stage and the grown up is known as a caterpillar
How are pupa larvae and nymph similar?
They are all cycles of insect growth!
What is the difference between a wet fly and nymph?
a water fly is a fishing rig that a nymph is the step after a nit(head lice egg)
What is the difference between caterpillar and cockroach nymph?
A caterpillar has more than six legs while a cockroach nymph has six legs
What is the difference between a spiders life cycle and a butterflies life cycle?
Spiders don't have a pupa.
