Octopus Life Cycle And Reproduction 2025 Project. The hectocotylus in benthic octopuses is usually the third right arm. Almost all species of octopus are semelparous, which.
Students will discover a variety of octopus species while learning about animal defense mechanisms, life cycles, adaptations, human impacts, and how marine protected areas. After mating, the female octopus undergoes a dramatic transformation, sacrificing her own life for the sake of her offspring.