Squaliforma

This attractive species is often seen for sale at around 3-4" in length (often as Hypostomus cf. emarginata or H. emarginatus), but given its adult size, its not a terribly good choice for the general community tank. Due to its very wide natural distribution, there are a number of known geographical variants, and this has resulted in four L numbers currently being assigned to it. In reality, there are many more variants than this, and all share the characteristic elongated which gives rise...

This species is sometimes referred to as Hypostomus villarsi, and is a rare find in the hobby. If you're lucky enough to see some for sale, check the fish have rounded bellies and that their eyes aren't sunken before you part with any cash, as these are classic signs of emaciation in newly imported Loricariids....