Having multiple or varied forms of calyptra or cap-like structures, or showing variation in these protective coverings.
From Greek kalyptra (cap) plus morph (form) plus -ous (full of), describing organisms with variable cap-like structures. A specialized scientific descriptor used in taxonomy.
Some plants and animals have evolved the ability to modify their protective coverings based on environmental stress—this flexibility is a survival strategy that lets organisms adapt to harsh or changing conditions!
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