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11 Δεκ 2019 · Caterpillars come in many colors, shapes, and sizes. Some caterpillars are quite hairy, while others are smooth. Despite differences between species, though, all caterpillars share certain morphological features. These parts are labeled in the diagram above.
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Various ganglia throughout the body control most of the...
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28 Απρ 2008 · A caterpillar's body is basically a tube for processing and storing food. A set of mouth parts lets the caterpillar chew its food -- typically leaves and other plant parts. The mouth empties into a very long intestine with fore and hind parts.
This video was created to give a detailed picture of all that is going on inside a butterfly caterpillar. The hero of the video is the larva of the Brazilian...
Caterpillars have a segmented body consisting of a head, a thorax (with three pairs of jointed legs with hooks), and an abdomen (usually with five pairs of stumpy prolegs). Its primary function is to eat and grow in preparation for pupating. Eating, Tasting, and Smelling.
Learn about the legs, breathing holes and segments of caterpillars, and how to distinguish them from other insect larvae. See photos and diagrams of different types of caterpillars and their life cycles.
The caterpillar contracts muscles to open and close the spiracles. One spiracle pair is found on the first thoracic segment, and the other eight pairs are found on the first eight abdominal segments.
23 Απρ 2022 · A caterpillar is essentially a walking digestive system, with a gut that volumetrically greatly exceeds that of all other systems combined. The remainder of a caterpillar’s body (by decreasing volume) is given to fat bodies, Malpighian tubules, silk glands, and other organ systems common to animals (Fitzgerald 1995).