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The hamadryas baboon is one primate species that fails the mirror test.. The mirror test—sometimes called the mark test, mirror self-recognition (MSR) test, red spot technique, or rouge test—is a behavioral technique developed in 1970 by American psychologist Gordon Gallup Jr. as an attempt to determine whether an animal possesses the ability of visual self-recognition. [1]
Her important contributions include demonstrating mirror self-awareness in dolphins via the Mirror test. [ 6 ] Her work in conservation and animal welfare includes "the protection of dolphins in the tuna-fishing industry and her current efforts to bring an end to the killing of dolphins in the drive hunts in Japan."
The most widely used test for self-awareness in animals is the mirror test, developed by Gordon Gallup in the 1970s, in which a temporary dye is placed on an animal's body, and the animal is then presented with a mirror. [66] In 1995, Marten and Psarakos used television to test dolphin self-awareness. [67]
Along with Diana Reiss, she co-authored the first study showing mirror self-recognition in bottlenose dolphins in 2001. [1] She has been involved with work in dolphin and whale neuroanatomy for thirty years, showing that the brains of dolphins became as complex as those of great apes through a different neuroanatomical route.
Dogs may not recognize themselves visually in a mirror, but by changing the self-recognition test to a sense that dogs rely on more strongly, their sense of smell, it looks like they pass the test ...
The best known research technique in this area is the mirror test devised by Gordon G. Gallup, in which an animal's skin is marked in some way while it is asleep or sedated, and it is then allowed to see its reflection in a mirror; if the animal spontaneously directs grooming behavior towards the mark, that is taken as an indication that it is ...
The study involved experiments in which the fish species Labroides dimidiatus, called the bluestreak cleaner wrasse, was given a mirror self-recognition test, a technique developed in 1970 for ...
He is best known for developing the mirror test, also called the mirror self-recognition test, or MSR, in 1970, which gauges self-awareness of animals. In 1975, Gallup moved to the University at Albany.