Common wall lizard is

Options

A. Hemidactylus
B. Calotes
C. Heloderma
D. Ophisaurus

Answer

**Step-by-Step Solution:**

1. **Understanding the Question:**
The question asks for the scientific name of the common wall lizard.

2. **Analyzing the Options:**
The provided options are:
- A) Hemidactylus
- B) Calotes
- C) Haloderma
- D) Ophisaurus

3. **Identifying Hemidactylus:**
- Hemidactylus is commonly known as the common wall lizard or gecko lizard.
- It is often found in human habitats, such as homes, where it can be seen crawling on walls.

4. **Examining the Other Options:**
- **Calotes:** This is known as a forest lizard and is typically found in forested areas, not commonly in homes.
- **Haloderma:** Known as beaded lizards, these are also not commonly found in homes and are typically found in more natural habitats.
- **Ophisaurus:** This is referred to as a glass lizard, which is limbless and resembles a snake. It is not the common wall lizard.

5. **Conclusion:**
Based on the analysis, the correct answer is **A) Hemidactylus**, which is the common wall lizard.

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