Figure 3 from: Espinasa L, McCahill A, Kavanagh A, Espinasa J, Scott AM, Cahill A (2015) A troglobitic amphipod in the Ice Caves of the Shawangunk Ridge: Behavior and resistance to freezing. Subterranean Biology 15: 69-78. https://doi.org/10.3897/subtbiol.15.4733

Figure 3 - Temperature preference of the amphipods inhabiting Ice Cave #1. When presented with a water temperature gradient, specimens spent most of the time swimming in water at 14.4 °C. Specimens showed a strong and immediate aversion to temperatures higher than about 18.5 °C, but not to low temperatures, with specimens walking directly on ice.