We are the new adoptive home to a 3-4 year old (likely) male RES who's only been with us for less than 48 hours. So far we've bought a new larger 55 gallon tank (we're just starting off and were able to get a great deal on the tank + stand on Craigslist); we've ordered a Fluval 406 filter and one of those Penn Plex ATBAs for now (until we're able to built a custom one); got some good food, and a heater, etc.
So anyhow... all that's in progress, but my main question at this point is this: I've found lots of great information here about care, but I'm trying to learn more about what is "normal" behaviour for a RES. Anyone have some good links or willing to share some thoughts on things you were surprised about or learned that your RES did, which was just part of the interesting nature of a RES?
Here's an example of something we're guessing is normal: last night we installed a new under-water thermometer for our guy (it's white, attaches by a magnet to the outside of the tank) and aside from him trying to bite it a few times, he got pretty excited (I'm guessing?) and brought both front paws up and... not sure how to describe this... fluttered his claws at the thermometer. He's done it a few times now. My hubby and I cracked up laughing because it was pretty ridiculously cute, but it got me thinking that I'd like to learn more about what's normal for a RES.
What does aggression, sexuality, boredom, interest, etc. look like in a RES? Are there common traits? Unique ones?
TIA for any ideas!
