Science Common Sense

770 - What are some common fish species, and how do they differ?

There are many types of fish, but here are some common ones:

1. Goldfish: These small fish are great for home aquariums and come in different colors like orange, white, and black.
2. Salmon: They have pink or red meat and are often eaten as food. Salmon can jump high and swim in oceans and rivers.
3. Tuna: These fish are fast swimmers and are known for their strong swimming speed in the ocean. They have a streamlined body and are also eaten as food.
4. Guppy: Guppies are colorful fish that are small and peaceful. They're easy to care for and popular for home aquariums.
5. Angelfish: These fish have long fins and come in different colors like white, black, and silver. They're popular in home aquariums and can be recognized by their fancy fins.
6. Cod: Cod fish have a mild flavor and are often eaten as food. They live in the ocean and have a sturdy body.
7. Trout: Trout fish live in cold water and have speckled skin. They're often caught for food and are popular in fishing sports.

These fish differ in their:

• Appearance (colors, shapes, sizes)
• Habitat (ocean, rivers, lakes, aquariums)
• Swiming abilities (fast or slow)
• Diet (what they eat)
• Personality (some are peaceful, some are aggressive)