Difference between Oreochromis mossambicus and Oreochromis niloticus

Fish Oreochromis mossambicus is a type of freshwater fish that can live in brackish waters. Oreochromis mossambicus fish has an elongated body shape that is slightly flat and its scales are blackish brown.

This Oreochromis mossambicus fish is in balance with the Oreochromis niloticus fish on the market. In fact, the prices of these two fish are also not far apart.

Even though they are often seen in the market, there are still some consumers who feel that there is no difference between Oreochromis mossambicus fish and Oreochromis niloticus fish. Indeed, the shape of these two fish at first glance looks the same, but if you look closely, the differences will be clearly visible.

Oreochromis mossambicus

If you are a consumer who doesn't understand the difference between Oreochromis mossambicus fish and Oreochromis niloticus fish, it's a good idea to listen to the following reviews.

Body size
From the size of their bodies, these two fish already look different. The fish Oreochromis mossambicus has a smaller body size, but is shorter than the fish Oreochromis niloticus. The ratio of length and height of Oreochromis mossambicus fish is 2:1 while Oreochromis niloticus fish is 3:1.

Head size
The size of the head on the two also looks different. In general, the Oreochromis mossambicus fish has a larger head shape, while the Oreochromis niloticus fish has a small head size.

Body Pattern
The Oreochromis mossambicus fish has a pattern in the form of black spots all over its body, while the Oreochromis niloticus fish has a pattern in the form of vertical stripes along its body.

Mouth
The Oreochromis niloticus fish has a smaller mouth while the Oreochromis mossambicus fish has a larger mouth.

Oreochromis niloticus

Eye
The Oreochromis mossambicus fish has smaller eyes than the Oreochromis niloticus fish.

Dorsal fin
In Oreochromis niloticus the dorsal fin is longer, the fin bones are clearly visible and sharp, while the Oreochromis mossambicus fish has a shorter dorsal fin, the tip of the fin is reddish.

Fish hind fin

The hind fins of Oreochromis niloticus have stripes cutting through the fin bones, while the back fins of Oreochromis mossambicus have no stripes.

Lower fin
The Oreochromis niloticus fish has a short and broad lower fin while the Oreochromis mossambicus fish has a black lower fin that is more oval.

Tail
For the tail, Oreochromis mossambicus fish have no stripes, while Oreochromis niloticus fish have stripes that cut the tailbone.