Head to head
Galapagos Penguin vs Humboldt Penguin
Galapagos Penguin
VS Humboldt Penguin
Both species prove penguins can thrive far from polar ice, relying instead on a specific cold current for survival.
| Galapagos Penguin | Humboldt Penguin | |
|---|---|---|
| Scientific name | Spheniscus mendiculus | Spheniscus humboldti |
| Range | The Galapagos Islands only | Coasts of Peru and Chile |
| Notable record | The only penguin species north of the equator | Not documented as holding a comparable geographic record |
| Population size | One of the rarest, in the low thousands | A larger but still declining population |
| Breeding schedule | Breeds year-round rather than seasonally | Not documented as breeding year-round |
| Conservation status | Endangered | Vulnerable |
| Population trend | Decreasing | Decreasing |
| Habitat | Ocean, coastal | Ocean, coastal |
Galapagos Penguin vs Humboldt Penguin: common questions
Which one is the only penguin species found north of the equator?
The Galapagos penguin holds this record, with part of its range crossing into the Northern Hemisphere, unlike the Humboldt penguin, which remains entirely within the Southern Hemisphere.
Which one has the smaller total population?
The Galapagos penguin has the smaller population, numbering only in the low thousands, compared with the larger, though still declining, Humboldt penguin population.
Which one breeds year-round rather than on a fixed schedule?
The Galapagos penguin can breed at almost any time of year depending on food availability, unlike the Humboldt penguin, which is not documented breeding on such a flexible schedule.