Which of the following is not exhibiting convergent evolution ?

Options

A. Wolf - Numbat
B. Lemur - spotted cuscus
C. Bobcat - Tasmanian tiger cat
D. Mole - Marsupial mole

Answer

To determine which of the following options does not exhibit convergent evolution, we need to understand the concept of convergent evolution itself.

### Step-by-Step Solution:

1. **Understand Convergent Evolution**:
- Convergent evolution occurs when different species develop similar traits or adaptations in response to similar environmental challenges, despite having different evolutionary ancestors.

2. **Identify the Options**:
- A. Wolf Numbat
- B. Lemur Spotted Cuscus
- C. Bobcat
- D. Tasmanian Tiger Cat
- E. Mole and Marsupial Mole

3. **Analyze Each Option**:
- **Wolf Numbat**: This species does not share a common ancestor with wolves, and they have developed similar traits due to adaptations in their environments. This is an example of convergent evolution.
- **Lemur Spotted Cuscus**: This is a marsupial that has adapted to a similar ecological niche as lemurs, showcasing convergent evolution.
- **Bobcat**: This species has adapted to similar environments as other felids, indicating convergent evolution.
- **Tasmanian Tiger Cat**: Similar to the bobcat, it has adapted to similar ecological niches, thus showing convergent evolution.
- **Mole and Marsupial Mole**: These two species have developed similar features (like burrowing adaptations) despite being from different evolutionary backgrounds, which is a classic example of convergent evolution.

4. **Determine the Answer**:
- After analyzing all the options, the **Wolf Numbat** is the only option that does not exhibit convergent evolution with the other listed species. It is more aligned with divergent evolution as it has distinct evolutionary traits compared to the others.

### Final Answer:
The option that does not exhibit convergent evolution is **A. Wolf Numbat**.