Напиши информацию о тропических рыбах и дельфинах кратко на английском языке

Here is a brief, understandable overview in English for a middle-school level. Tropical fish - They live in warm tropical waters, both freshwater and saltwater. - They are often colorful and come in many shapes, many around coral reefs. - Common examples: clownfish, angelfish, neon tetra, guppy. - Diet: mostly omnivores – eat small plants, algae, and tiny animals. - Reproduction: many lay eggs; some care for their eggs. Dolphins - Dolphins are mammals, not fish; they live in oceans. - They are social and intelligent, often living in groups called pods. - They use echolocation to find food and navigate. - Diet: fish and squid. - Reproduction: give birth to live young; mothers nurse their calves. - Breathing: they breathe air through a blowhole. Key differences - Fish use gills and usually lay eggs; dolphins breathe air with lungs and nurse young. - Dolphins are mammals; tropical fish are aquatic animals adapted to warm waters.