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Caterpillar - Wikipedia


Caterpillar /ˈkætərˌpɪlər/ is the common name for the larvae of members of the order .... These bristles are called urticating hairs. A venom which is among the ...

Why Do Caterpillars Have Bristles? | Animals - mom.me


Walking through your backyard or garden, you probably have seen a wide variety of caterpillars. Some appear sleek, with a squishy skin, while others appear ...

Caterpillar Anatomy - EnchantedLearning.com


Caterpillars have a segmented body consisting of a head, a thorax (with three pairs of jointed legs with ... Each different caterpillar stage is called an instar.

Caterpillars - info and games - Sheppard Software


These tubules are called 'spiracles', and inside the body they connect together ... These caterpillars have spiny bristles or long fine hairs that will irritate anything ...

Why are Hickory Tussock Caterpillars so irritating? | BiologyBizarre


Aug 29, 2014 ... Hickory Tussock caterpillars have bristles (hairs) that break off and ... but causes an allergic reaction to a substance called urishiol in the plant.

8 of the cutest toxic caterpillars | MNN - Mother Nature Network


Jun 24, 2012 ... Stinging caterpillars have urticating hairs — hollow bristles that contain toxins from poison-gland cells. When touched, these structures can ...

Caterpillars - Wikibooks, open books for an open world


A caterpillar is the larval form of a lepidopteran (a member of the insect order ... caterpillars that have bristles associated with venom glands, called urticating ...

The Caterpillar – Kaieteur News


Jul 28, 2013 ... The most aggressive caterpillar defences are bristles associated with venom glands. These bristles are called urticating hairs. A venom which ...

Sasddleback Caterpillar - Plant Palette - University of Illinois ...


Aug 15, 2010 ... The stinging bristles of the Saddleback caterpillar are unique structures. They are called urticating hairs, essentially hollow structures with a ...

Why are caterpillar hairs itchy? Why do caterpillar hairs cause ...


Apr 30, 2015 ... These posters are talking about the effects of caterpillar hairs on two different ... Tent Caterpillar, Malacosoma americanum showing bristles on the skin. ... be irritating all on their own, and these hairs are called uriticating hairs.

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What are the bristles on a caterpillar called - Answers.com


Setae ... What is attached to each annelid segment are bristles called? setae. 5 people ... Caterpillars are the larvae stage of butterflies and moths. People who ...

Caterpillar - New World Encyclopedia


Apr 24, 2013 ... Caterpillar of the Emperor Gum Moth, Opodiphthera eucalypti. .... caterpillars that have bristles associated with venom glands, called urticating ...

What is the reason why caterpillars have bristles? - Quora


The caterpillars with bristles use the bristles as a defense mechanism. The bristles often are poisonous, and can cause severe irritation to ...