1. **Color and Markings:** Pay attention to the color patterns and markings on the fish. These can be unique to each species.
2. **Fins and Tail:** Examine the shape and size of the fins and tail. These can vary significantly between different fish species.
3. **Body Shape:** Take note of the overall body shape of the fish. Some species have elongated bodies, while others are more rounded.
4. **Mouth and Teeth:** The shape and position of the mouth and teeth can also be key indicators of the fish species.
5. **Scales:** Look closely at the scales, if present. The scale pattern and type can help you narrow down the species.
6. **Size:** Consider the size of the fish in relation to known species. This can be a quick way to eliminate certain options.
Remember, field guides and fish identification apps can also be valuable tools to assist you in identifying fish species accurately.
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