Give examples of Freshwater fishes.

Explanation

### Step-by-Step Solution:

1. **Define Freshwater Fishes**: Freshwater fishes are those species that live entirely in freshwater environments such as rivers, lakes, and ponds. They have adapted to conditions where the salinity is less than 1.05%.

2. **Understand the Environment**: Freshwater environments differ significantly from marine environments, particularly in terms of salinity and other ecological factors. This difference necessitates specific physiological adaptations in freshwater fishes to survive.

3. **Recognize the Diversity**: Approximately 41.24% of all fish species are freshwater fishes. This indicates a rich diversity among them, which has evolved due to various environmental factors and habitat conditions.

...