title: Behavioral thermoregulation in the grass shrimp Palaemonetes vulgaris (Say).
abstract: Grass shrimp (Palaemonetes vulgaris) tested in a horizontal linear gradient trough exhibited a modal final thermal preferendum of 27 degrees C, and voluntarily occupied a 24-31 degrees C range.
mesh_terms: D000818:Animals; D001522:Behavior, Animal; D001833:Body Temperature Regulation; D033364:Decapoda / Q000502:physiology*; D013696:Temperature