Animals are living organisms classified in the kingdom Animalia. They are characterized by their multicellular structure, heterotrophic mode of nutrition (consuming organic material for energy), ability to move at some stage of their life cycle, and complex nervous systems that allow for responses to stimuli. Animals encompass a vast diversity of species, ranging from simple forms like sponges and jellyfish to complex beings like mammals, birds, reptiles, and insects. They reproduce primarily through sexual reproduction, although many species can also reproduce asexually. Animals play crucial roles in ecosystems, contributing to ecological balance and biodiversity. They can be found in a variety of habitats, including land, water, and air, and exhibit a wide array of behaviors and adaptations to survive in their environments.
The Postal Service is making significant adjustments! Effective at the end of March, 日本郵便 will cease the acceptance of live reptiles and small birds for all deliveries, including standard mail…