Constraints of tolerance: why are desiccation-tolerant organisms so small or rare?

Drying to equilibrium with the air kills nearly all animals and flowering plants, including livestock and crops. This makes drought a key ecological problem for terrestrial life and a major cause of human famine. However, the ability to tolerate complete desiccation is widespread in organisms that a...

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Veröffentlicht in:Journal of experimental biology 2006-05, Vol.209 (Pt 9), p.1575-1584
1. Verfasser: Alpert, Peter
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description Drying to equilibrium with the air kills nearly all animals and flowering plants, including livestock and crops. This makes drought a key ecological problem for terrestrial life and a major cause of human famine. However, the ability to tolerate complete desiccation is widespread in organisms that are either
doi_str_mv 10.1242/jeb.02179
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source MEDLINE; EZB-FREE-00999 freely available EZB journals; Company of Biologists
subjects Animals
Body Size - physiology
Climate
Dehydration
Plants - metabolism
Water - metabolism
title Constraints of tolerance: why are desiccation-tolerant organisms so small or rare?
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