What potential benefit might the adult's solid black coloration serve, given their increased size?

Answer

It may serve as a warning display or be less of a camouflage target in more open environments.

Once large enough to be less vulnerable, the uniform black color may function as a warning signal or be more effective in mature, open environments compared to the leaf litter camouflage needed by juveniles.

What potential benefit might the adult's solid black coloration serve, given their increased size?

#Videos

Baby Black Racer (vs pygmy rattlesnake) - YouTube

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