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The arachnid class of invertebrates, which includes Spiders, scorpions, and ticks, have eight legs and two body segments - a cephalothorax (combination of head and thorax) and an abdomen. This body structure distinguishes them from insects, which have six legs and three body segments.
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How many legs do s spiders have?
A spider has two body segments A spider has two body segments
Are spiders called insects if not what are they called?
Spiders are not called insects; they belong to a separate group called arachnids. Insects have six legs and three body segments, while spiders have eight legs and two body segments.
How are insects different from spiders?
Insects have six legs and three body segments (head, thorax, abdomen) while spiders have eight legs and two body segments (cephalothorax, abdomen). Insects also have antennae whereas spiders do not. Additionally, insects undergo metamorphosis while most spiders do not.
Spider an insect?
Spiders are not insects; they are arachnids. Insects have six legs, while spiders have eight. Insects have three body segments, but spiders have two.
What are two ways spiders are different from incects?
Spiders have eight legs while insects have six. Spiders have two body segments (cephalothorax and abdomen) compared to insects which have three body segments (head, thorax, and abdomen). Additionally, spiders do not have antennae like most insects do.
Which part of the body has segmentation on an anthropod?
The legs.
How many body segments do arachnids have?
Arachnids have two body segments, the abdomen and......
Images of insects with 8 legs?
Insects have six legs and three body segments. Arachnids (spiders) have eight legs and two body segments. Try this site. http://www.termite.com/spider-identification.html
How many body segments and legs do insects have?
Insects typically have six or eight legs. Their legs are usually attached to the thorax, or center portion, of the insect's body.
What is the difference between spiders and insects?
Spiders are arachnids, not insects. The main differences are that spiders have eight legs, two body segments, and no antennae, while insects have six legs, three body segments, and antennae.
How many legs do s spiders have?
A spider has two body segments A spider has two body segments
Are spiders called insects if not what are they called?
Spiders are not called insects; they belong to a separate group called arachnids. Insects have six legs and three body segments, while spiders have eight legs and two body segments.
What characteristics distinguish a spider, a type of insect with eight legs, from other insects with six legs?
Spiders are not insects, they are arachnids. One key difference is that spiders have eight legs, while insects have six legs. Additionally, spiders have two body segments (cephalothorax and abdomen) and produce silk, while insects have three body segments (head, thorax, and abdomen) and do not produce silk.
What is other name for arachnids?
Arachnids are arthropods that have eight legs and two body segments. This would include mites, ticks, and spiders.
How are insects different from spiders?
Insects have six legs and three body segments (head, thorax, abdomen) while spiders have eight legs and two body segments (cephalothorax, abdomen). Insects also have antennae whereas spiders do not. Additionally, insects undergo metamorphosis while most spiders do not.
What makes an arachnid an arachnid?
Arachnids generally share the following traits: eight legs, two body segments, no antenna or wings, have a chelicerae and pedipaips. There are a few species of mites that have all of the above except for eight legs.
What are the key differences between spiders and insects?
Spiders and insects are both arthropods, but they have key differences. Spiders have two body segments and eight legs, while insects have three body segments and six legs. Spiders also have fangs and produce silk, while insects have antennae and wings.
