Once considered a uniquely human memory phenomenon, the creation of false memories in lower animals can be seen; & evidence of “implanted” misinformation has also been obtained

False memory in nonhuman animals. Paula M. Millin and David C. Riccio. Learning & Memory, 2019. 26: 1-6. http://www.learnmem.org/cgi/doi/10.1101/lm.050054.119

Abstract: This paper examines recent evidence from behavioral and neuroscience research with nonhuman animals that suggests the intriguing possibility that they, like their human counterparts, are vulnerable to creating false memories. Once considered a uniquely human memory phenomenon, the creation of false memories in lower animals can be seen especially readily in studies involving memory for source, or contextual attributes. Furthermore, evidence of “implanted” misinformation has also been obtained. Here, we review that research and consider its relevance to our empirical understanding of false memories, as well as speculate about its potential clinical implications for trauma memory.