Subtle Intimidation Among Tincs

[Tony]

I would separate the smaller one. I wouldn't expect any sort of breeding behavior at such a young age, but subtle bullying is definitely a possibility. Aggression does not always manifest in an all out brawl, there are also intimidating behaviors like statue-standing where the aggressor will pose in a perfectly still posture and basically stare down its opponent. There was a good thread on the topic posted on DB, I'll try to dig it up for you.

Links:

Agonistic behavior in dart frogs

Azureus posture question (contains a photo of the behavior)

[JBear]

Tony-

Thank you for the feedback! I love my little group, and want nothing but the best quality care I can possibly provide. I have a 20 gal long that I intend to move them into, would this help to lessen stress, or will the little guy just continue to be intimidated? Either way, the move to a bigger tank is inevitable! A pic for reference...

Thanks!

JBear

[Tony]

I would move the dominant two to the 20 and keep the submissive frog alone for now.