• Geology
  • Published 1970

BURROWING BEHAVIOR OF THE SEA ANEMONE PHYLLACTIS

@inproceedings{Caskey1970BURROWINGBO,
  title={BURROWING BEHAVIOR OF THE SEA ANEMONE PHYLLACTIS},
  author={Dorothea Caskey},
  year={1970}
}
@inch to 2@ inches across the oral disc, and from 1 inch to 6 inches in length when the column was ex panded. They were maintained in the laboratory in twenty-gallon salt water aquaria with a coarse sand and shell hash substrate. A Grass S. D. 5 stimulator with insulated platinum electrodes was used to give electric shocks. Stimulus duration was 2 milliseconds, voltage was twice threshold, and stimulus frequency was varied depending on the purpose of the experiment. Three methods were employed… CONTINUE READING