| Magellan Retriever | |
|---|---|
 The Andromedian Retreiver holding Tamama from episode 282 | |
| First appearance | Keroro Gunso Episode 282 |
The Andromedian retreivers are similar in appearance though much larger than Andromedian Huskies. Despite having a similar name to both the Andromedian Husky and Earths' Golden Retreiver the Andromedian retreiver is very aggresive making it a popular working dog among more ruthless invaders. Thus far one as only appeared once in the series, in episode 282a or manga chapter 140 when one chases after and attacks Tamama when he wonders off by himself and is later defeated by Tamama and Momoka's joined efforts