Clupeiformes

Clupeiformes is an order of ray-finned fish that includes herrings, sardines, anchovies, and menhadens. These fish are found in all oceans, as well as in some freshwater lakes and rivers. They are typically small, silvery fish with compressed bodies and large scales. Many species are important food sources for humans and other marine animals.

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Common Names

Clupeiformes are commonly known by a variety of names, depending on the species and region. Some of the most common names include:

Herring
Sardine
Anchovy
Menhaden
Shad
Sprat

Characteristics

Clupeiformes share a number of characteristics that distinguish them from other fish orders. These include:

Compressed bodies
Large scales
Small mouths
Weak teeth
A single dorsal fin
An adipose fin (in some species)
A forked tail

Environments

Clupeiformes are found in a wide variety of marine environments, including:

Coastal waters
Open ocean
Estuaries
Lakes
Rivers

References

For more information on Clupeiformes, please visit the following websites: