Sea lions play "pufferball"with unfortunate fish
Sea lions have been observed playing a game called 'pufferball' using pufferfish, which inflate into a ball when threatened. This behavior may also involve the sea lions consuming the neurotoxin found in pufferfish, posing a risk to their health. While pufferfish are typically slow and easy targets, they are also covered in spikes and contain a potentially lethal toxin.
- ▪Sea lions play with pufferfish that inflate into balls when frightened.
- ▪Pufferfish contain a neurotoxin called tetrodotoxin, which can be lethal.
- ▪Dolphins have been known to interact with pufferfish for their psychoactive effects.
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Record
| Original publisher | Boing Boing |
| Canonical URL | https://boingboing.net/2026/05/25/sea-lions-play-pufferballwith-unfortunate-fish.html |
| Publication time | Mon, 25 May 2026 18:40:20 +0000 |
| Retrieval time | 2026-05-25T19:12:40.459Z |
| Last seen | 2026-05-25T19:12:40.459Z |
| Headline source | Publisher (no WeSearch rewrite) |
| Excerpt source | publisher body |
| Excerpt method | First ~120 words (~800 chars) of extracted publisher body, fair-use limited. |
| Summary | WeSearch · cerebras-chat (WeSearch summarizer) |
| Summary source text | contentText |
| Citation coverage | Summary is a WeSearch-generated derivative; primary citation is the original publisher URL. |
| Cluster | k-HfLoGfkmoV |
| Cluster logic | Grouped by semantic title/content similarity across sources within a rolling window. Same-publisher template collisions are excluded from coverage comparison. |
| Ranking reason | Story pages are not engagement-ranked. Hub feeds use recency, with optional source-diversified chronological ordering (cap consecutive stories per source). No personalized ranking. |
| Publisher visit | Yes — open original |
| Substitutes article? | No — link-out required for full text |
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| Indexing | May the item be indexed (stored, ranked, made findable)? | Allowed |
| Snippet | May a short excerpt of the publisher's text be shown? | Allowed |
| AI summary | May WeSearch generate its own short summary of the article? | Limited |
| Retrieval / RAG | May the content be exposed for third-party retrieval-augmented generation? | Not asserted |
| Model training | May the content be used to train AI models? | Not asserted |
| Commercial reuse | May the content be reused commercially? | Not permitted |
Basis: Derived from the published RSS/Atom feed. Contact: [email protected]. Reviewed: 2026-07-24.
Opening excerpt (first ~120 words) tap to expand
Sea lions play "pufferball"with unfortunate fish Gail Sherman 11:40 am Mon May 25, 2026 Image: niall dunne/Shutterstock Sea lions are the adorable dogs of the ocean, but lacking balls to play with, they play with the next best thing — fish that turn into balls when threatened. Puffer fish inflate into a ball when frightened, much to the delight of sea lions, who use them in a game that has been dubbed "pufferball." Dolphins have been known to pester puffer fish to get high on their neurotoxin, and sea lions may also be partaking in the "puff, puff, pass" of the sea. If so, it's a dangerous game. Pufferball might be a risky game.
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Excerpt limited to ~120 words for fair-use compliance. The full article is at Boing Boing.
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