South Asian river dolphin The sphincter-like structure is capable of sensing light, and may be able to sense the direction from where the light was emitted. However, the muddy waters, or low light conditions, that the "Platanista gangetica" inhabit negate the use of the little vision that remains. The Ganges subspecies shows object-avoidance behavior in both the consistently heavily murky waters of its habitat and in clear water in captivity, suggesting that it is capable of using echolocation effectively to navigate and forage for prey. However, there is limited information on how extensively vocalization is utilized between individuals. This subspecies of river dolphin is
Lights of Endangered Species with, on the advice of The Odds' Craig Northey. Townson, in turn, brought in other musicians to complete the recording. "Lights" also features Good's daughter singing in the background on "Shallow's Low". All tracks written by Matthew Good. Lights of Endangered Species Lights of Endangered Species is the fifth studio album by Matthew Good, released on May 31, 2011. The album's first single, "In a Place of Lesser Men", was released via SoundCloud two months prior on March 21, 2011. Subsequently, "Non Populus" was also released four days later. Five days ahead of the album release, the entire album was