Name the connecting link between annelids and arthropods.

Explanation

**Step-by-Step Solution:**

1. **Understanding the Concept of Connecting Links:**
- A connecting link is an organism that exhibits characteristics of two different taxonomic groups, showcasing the evolutionary transition between them.

2. **Identifying the Groups:**
- In this case, the two groups are Annelids (segmented worms) and Arthropods (invertebrates with jointed legs).

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