# @Discovery on Twitter/X

- **Type:** Image
- **Original URL:** https://twitter.com/Discovery/status/1975894031780532499
- **Gondola URL:** https://gondola.cc/posts/35967972-Discovery-twitter
- **Thumbnail:** https://img.gondola.cc/tr:w-,h-,fo-auto/postThumbnails/d2d0ae5f3c.jpg
- **Posted:** 2025-10-08T12:00:22.000+00:00
- **Account Owner:** Discovery (@Discovery) — https://gondola.cc/Discovery

## Caption

Happy #WorldOctopusDay from a true master of disguise 🐙

#DidYouKnow octopuses have blue blood, because it contains copper instead of iron. Their copper-based hemocyanin helps to meet their high oxygen needs, making it perfect for low-oxygen environments. 

📸: A. Martin

#Oceanlife #Octopus #Spain

## Stats

- **Views:** 0
- **Likes:** 254
- **Shares:** 52
- **Comments:** 7

## Tags

spain, worldoctopusday, didyouknow, octopus, oceanlife

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