- Penguin poo is the key to thriving life in Antarctica, scientists find SBS
- For Antarctic food webs, penguin poo is the gift that keeps on giving Cosmos
- Influential excrement: How life in Antarctica thrives on penguin poop CNA
- Penguin and seal poop create biodiversity hotspots in Antarctica ZME Science
- In Antarctica, a little poop goes a long way The Verge
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