ANIMAL ISLANDS.

The article explores the unique evolutionary processes and biodiversity found on islands, highlighting how isolation leads to the development of endemic species—those found nowhere else on Earth. It examines notable examples such as the Galápagos Islands, Madagascar, Australia, and New Zealand, where animals like marine iguanas, lemurs, marsupials, and flightless birds have evolved specialized traits due to limited competition and distinct environmental pressures. The text also discusses the "island rule," where island species often become unusually large or small, and addresses the vulnerability of island ecosystems to invasive species and environmental changes. Conservation efforts focused on protecting island habitats are emphasized as crucial for preserving these distinctive species. [Extracted from the article]