Silk Moth Caterpillar Breathing Pore #2 by Dr Keith Wheeler/science Photo Library
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Silk moth caterpillar air pore. Polarised light micrograph of a spiracle (air pore, upper centre) and its attached tracheae (air passages) from a silk
Silk moth caterpillar air pore. Polarised light micrograph of a spiracle (air pore, upper centre) and its attached tracheae (air passages) from a silk moth caterpillar (Bombyx mori). Spiracles are found in the exoskeleton of insects. Air diffuses into the spiracles and is carried around the body by a network of tracheae. Oxygen diffuses from the air into the insects' tissues, and carbon dioxide leaves the tissues and exits the body.
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Caterpillar Skin Photograph By Dr Keith Wheeler/science, 59% OFF
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Caterpillar Skin Photograph By Dr Keith Wheeler/science, 59% OFF
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Silk Moth Caterpillar Breathing Pore #2 Canvas Print / Canvas Art by Dr Keith Wheeler/science Photo Library - Fine Art America
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Silk Moth Caterpillar Breathing Pore #2 by Dr Keith Wheeler/science Photo Library
Silk Moth Caterpillar Breathing Pore #2 Photograph by Dr Keith Wheeler/science Photo Library
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Silk Moth Caterpillar Breathing Pore #2 by Dr Keith Wheeler/science Photo Library
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Caterpillar Skin Photograph By Dr Keith Wheeler/science, 59% OFF
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Caterpillar Skin Photograph By Dr Keith Wheeler/science, 59% OFF
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Caterpillar Skin Photograph By Dr Keith Wheeler/science, 59% OFF
![](https://images.fineartamerica.com/images/artworkimages/mediumlarge/2/1-caterpillar-skin-dr-keith-wheelerscience-photo-library.jpg)
Caterpillar Skin Photograph By Dr Keith Wheeler/science, 59% OFF
![](https://images.fineartamerica.com/images/artworkimages/mediumlarge/2/2-silk-moth-caterpillar-breathing-pore-dr-keith-wheelerscience-photo-library.jpg)
Silk Moth Caterpillar Breathing Pore #2 by Dr Keith Wheeler/science Photo Library
Caterpillar Skin Photograph By Dr Keith Wheeler/science, 59% OFF