According to the information provided, spiders are noted as being among the oldest insects currently alive.
Based on the reference, these ancient creatures have a remarkably long history.
Spiders: An Ancient Lineage
The reference highlights spiders as having a deep past, stating they have existed for approximately 500 million years. It specifically mentions that spiders are considered "some of the oldest insects on the planet".
Beyond their age, the reference also points out their remarkable diversity and global presence:
- Vast Diversity: There are over 45,000 known species of spiders worldwide.
- Widespread Presence: Spiders are found "scattered across the globe", making them one of the most prevalent animal groups.
Key Details from the Reference
Here is a summary of the information provided about these ancient "insects" according to the source:
| Characteristic | Detail | Noted Significance in Reference |
|---|---|---|
| Group Mentioned | Spiders | Classified as "insects" |
| Age | Approximately 500 Million Years | Oldest "insects" claim |
| Species Count | Over 45,000 species | Widespread group |
| Habitat | Scattered across the globe | N/A |
Note: The provided reference material categorizes spiders within the group of insects.
This perspective, drawn directly from the provided text, positions spiders as incredibly ancient representatives among creatures it identifies as insects.
