Sisik

Sisik is a term used in Indonesian and Malay to refer to scales, particularly those found on fish and reptiles. These scales are typically small, overlapping plates that cover the outer surface of the body, providing protection and aiding in locomotion. The arrangement and type of sisik can vary greatly among different species, influencing their appearance and behavior. For example, fish have sisik that can be smooth and shiny, or rough and dented, and their presence helps to reduce drag in water. Reptilian sisik, on the other hand, are often more keratinized and can form intricate patterns, offering defense against predators and preventing water loss. The study of sisik is an important aspect of ichthyology and herpetology, as it aids in species identification and understanding evolutionary relationships. In some cultures, the sisik of certain fish or reptiles may also hold significance in traditional medicine or cuisine, though this is not a universal practice. The term is generally straightforward and directly translates to scales in English.