Following are few examples of bony fishes. Find out the marine bony fishes -

Options

A. Flying fish
B. Hippocampus (Sea Horse)
C. Both a, b
D. Labeo (Rohu), Catla, Clarias

Answer

To solve the question of identifying marine bony fishes from the given options, we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Classification of Fishes**:
- Fishes are primarily classified into two categories: bony fishes (Osteichthyes) and cartilaginous fishes (Chondrichthyes).
- Bony fishes have a skeleton made of bones, while cartilaginous fishes have a skeleton made of cartilage.

2. **Identify the Given Options**:
- The options provided are:
- A) Flying fish
- B) Hippocampus (seahorse)
- C) Both A and B
- D) Lebio (Rohu), Ketla, and Clarius

3. **Determine the Habitat of Each Fish**:
- **Flying Fish**: This fish is known to inhabit marine environments and is often found in the open ocean.
- **Hippocampus (Seahorse)**: Seahorses are also marine creatures, typically found in shallow waters and coral reefs.
- **Lebio (Rohu)**: Rohu is a freshwater fish commonly found in rivers and lakes.
- **Ketla**: Ketla is another freshwater fish, also found in rivers.
- **Clarius**: Clarius refers to catfish, which are primarily freshwater fish.

4. **Identify Marine Bony Fishes**:
- From the analysis, both flying fish and seahorse are marine bony fishes, while Rohu, Ketla, and Clarius are freshwater fishes.

5. **Select the Correct Answer**:
- Since both flying fish and seahorse are marine bony fishes, the correct answer is C) Both A and B.

### Final Answer:
C) Both A and B (Flying fish and Hippocampus are marine bony fishes).

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