Osmoregulation in invertebrates

Osmoregulation in invertebrates is the process by which these animals maintain the balance of water and salts in their bodies. Since their environment can vary widely—from freshwater to saltwater environments—they have specialized structures and mechanisms to regulate the intake and loss of water and ions. For example, freshwater invertebrates absorb salts through their surface and excrete excess water, while marine invertebrates tend to conserve water and remove excess salts. This balance is essential for their survival, ensuring their cells function properly despite changing external conditions.