Add short dataset description (#2)

- Add short dataset description (c24c8b9b56dcc5693e091e05a139b8aae162a70a)
- Standardize description (96041e1fd9199d2b05eda41e263116e691128ed1)


Co-authored-by: Anna Viklund <annaviklund@users.noreply.huggingface.co>

README.md

@@ -26,6 +26,7 @@ author:
   name: Zahra Gharaee
   github: https://github.com/zahrag
   hf: https://huggingface.co/Gharaee
+description: "Curated data for 1M insect specimens including DNA barcodes, taxonomy, and images."
 ---
 
 [![Author: zahrag](https://img.shields.io/badge/author-zahrag-blue)](https://huggingface.co/Gharaee)