Do Bats Have the Necessary Prerequisites for Symbolic Communication?

Area of Science:

• Cognitive Ethology
• Animal Communication
• Comparative Psychology

Background:

• Symbolic communication in animals like apes, parrots, and dolphins reveals advanced cognitive abilities.
• Bats, particularly Pteropodid bats (flying foxes), possess cognitive skills suggesting potential for human-guided symbolic communication.

Purpose of the Study:

• To review cognitive prerequisites for symbolic communication in bats.
• To propose training paradigms for establishing bat-human symbolic communication.
• To explore the use of touchscreen technology for bat cognition research.

Main Methods:

• Review of existing literature on bat cognitive skills relevant to learning and communication.
• Identification of key cognitive abilities: social learning, trainability, associative learning, imitation, vocal learning, and social knowledge.
• Proposal of training paradigms, including touchscreen-based symbol selection.

Main Results:

• Bats exhibit several cognitive prerequisites for symbolic communication.
• Pteropodid bats show particular promise for mastering symbolic tasks.
• Touchscreen proficiency can be a pathway for bats to participate in cognitive research.

Conclusions:

• Flying foxes have the potential to learn symbolic communication with humans.
• Symbolic communication training can unlock new avenues for studying bat cognition.
• This research could significantly advance our understanding of nonhuman animal learning and perception.