[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: NFC: odd for a darter
some of the darters have small or modified swim bladders...slenderheads
being one of them :)
I have a
slenderhead darter that hangs out in mid water at all times. I read
darters lack swim bladders and are restricted to the bottom. Mine seems
float instead of sink. Odd.
Native Fish Conservancy
join our Adopt A Tank Program .
Tank of Natives in your classroom