Reproductive and growth parameter estimation utilizing length-Stratified age samples of sandbird octopus () near Phetchaburi Province, Thailand.

This study aimed to analyze the growth parameters and age-length relationships of the sandbird octopus () along the coast of Chao Samran Beach, Phetchaburi Province, Thailand. This included determining reproductive stages, the gonadosomatic index, and size at first maturity. A total of 1436 specimens comprising 782 males and 654 females were collected using octopus traps during January to December 2021.