Sorry to bring this back to the top but pleco on the bottom is a gibby as stated but im pretty sure the one on top is a pardalis. Both are Pterygoplichthys.
Could be...I bought the top one as a "common pleco"...and never really verified its identity. I'll count the dorsal rays next time it's out and verify.
Could be...I bought the top one as a "common pleco"...and never really verified its identity. I'll count the dorsal rays next time it's out and verify.