Strange behavior

[nycherper]

That new fimbriatus I have has been acting strange this morning. It keeps opening its mouth really fast, and closing it slowly. Any ideas what could be wrong?

 

[miguel camacho!]

how fequently is it happening? are the nostrils stopped up by anything? can you see anything odd inside its mouth? is there anything else odd that is happening along with this, such as sounds, movements, etc?