A penguin family Baby emperor penguin with adults (Aptenodytes forsteri) in Antarctica (more) Do Emperor Penguins Mate for Life? Ask the Chatbot a Question More Actions Share Share Share to social media Facebook X URL https://www.britannica.com/science/Do-Emperor-Penguins-Mate-for-Life Feedback Corrections? Updates? Omissions? Let us know if you have suggestions to improve this article (requires login). Feedback Type Select a type (Required) Factual Correction Spelling/Grammar Correction Link Correction Additional Information Other Your Feedback Submit Feedback Thank you for your feedback Our editors will review what you’ve submitted and determine whether to revise the article.

　　External Websites Ask the Chatbot a Question Written by Arpit Nayak Arpit Nayak is an associate editor at Encyclopedia Britannica. Arpit Nayak Fact-checked by The Editors of Encyclopaedia Britannica Encyclopaedia Britannica's editors oversee subject areas in which they have extensive knowledge, whether from years of experience gained by working on that content or via study for an advanced degree.... The Editors of Encyclopaedia Britannica Last Updated: Sep 17, 2025 • Article History Table of Contents Table of Contents Ask the Chatbot Contrary to popular belief, emperor penguins do not mate for life. Instead, they are considered serially monogamous, meaning that while a male and female usually form an exclusive pair bond for a breeding season, the partnership rarely continues beyond that year. One study from 1999 found that only about 15 percent of pairs manage to reunite in successive breeding seasons—a rate lower than the average for most other penguin species. In most cases, if the previous mate of a female emperor penguin does not return to the breeding grounds in time for breeding season, she will pair up with another ...(100 of 273 words)

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