Temporal range: 55–0Ma
Early Eocene to Present
|Pacific herring (Clupea pallasii)|
Clupea is genus of planktivorous bony fish belonging to the family Clupeidae, commonly known as herrings. They are found in the shallow, temperate waters of the North Pacific and the North Atlantic oceans, including the Baltic Sea. Three species of Clupea are recognized. The main taxa, the Atlantic herring (Clupea harengus) and the Pacific herring (Clupea pallasii) may each be divided into subspecies. Herrings are forage fish moving in vast schools, coming in spring to the shores of Europe and America, where they form important commercial fisheries.
The species of Clupea belong to the larger family Clupeidae (herrings, shads, sardines, menhadens), which comprises some 200 species that share similar features. They are silvery-colored fish that have a single dorsal fin, which is soft, without spines. They have no lateral line and have a protruding lower jaw. Their size varies between subspecies: the Baltic herring (Clupea harengus membras) is small, 14 to 18 centimeters; the proper Atlantic herring (C. h. harengus) can grow to about 46 cm (18 inches) and weigh up 700 g (1.5 pounds); and Pacific herring grow to about 38 cm (15 inches).
|Common name||Scientific name||Maximum
|Araucanian herring||Clupea bentincki Norman, 1936||28.4 cm||cm||kg||years||2.69||||||||Not assessed|
|Atlantic herring||Clupea harengus Linnaeus, 1758||45.0 cm||30.0 cm||1.05 kg||22 years||3.23||||||||Least concern|
|- Atlantic herring||- C. h. harengus Linnaeus, 1758|||
|- Baltic herring||- C. h. membras Valenciennes, 1847|||
|Pacific herring||Clupea pallasii Valenciennes, 1847||46.0 cm||25.0 cm||19 years||3.15||||||||Not assessed|
|- Pacific herring||- C. p. pallasii Valenciennes, 1847||46.0 cm||25.0 cm||||-|
|- White Sea herring||- C. p. marisalbi L. S. Berg, 1923||34.0 cm||||-|
|- Chosa herring||- C. p. suworowi Rabinerson, 1927||31.5 cm||||-|
Predators of herring include humans, seabirds, dolphins, porpoises, striped bass, seals, sea lions, whales, sharks, dog fish, tuna, cod, salmon, and halibut. Other large fish also feed on adult herring.
Young herring feed on phytoplankton and as they mature they start to consume larger organisms. Adult herring feed on zooplankton, tiny animals that are found in oceanic surface waters, and small fish and fish larvae. Copepods and other tiny crustaceans are the most common zooplankton eaten by herring. During daylight herring stay in the safety of deep water, feeding at the surface only at night when there is less chance of being seen by predators. They swim along with their mouths open, filtering the plankton from the water as it passes through their gills.
Adult herring are harvested for their meat and eggs, and they are often used as baitfish. The trade in herring is an important sector of many national economies. In Europe the fish has been called the "silver of the sea", and its trade has been so significant to many countries that it has been regarded as the most commercially important fishery in history. Environmental Defense have suggested that the Atlantic herring (Clupea harengus) fishery is one of the more environmentally responsible fisheries.
- Sepkoski, Jack (2002). "A compendium of fossil marine animal genera". Bulletins of American Paleontology 364: 560. Retrieved 2007-12-25.
- Froese, Rainer and Pauly, Daniel, eds. (2012). "Clupea bentincki" in FishBase. April 2012 version.
- Clupea bentincki (Norman, 1936) FAO, Species Fact Sheet. Retrieved 2 March 2012.
- "Clupea bentincki". Integrated Taxonomic Information System. Retrieved April 2012.
- Froese, Rainer and Pauly, Daniel, eds. (2012). "Clupea harengus" in FishBase. April 2012 version.
- Clupea harengus (Linnaeus, 1758) FAO, Species Fact Sheet. Retrieved April 2012.
- "Clupea harengus". Integrated Taxonomic Information System. Retrieved April 2012.
- Herdson D and Priede I (2011). "Xiphias gladius". IUCN Red List of Threatened Species. Version 2011.2. International Union for Conservation of Nature. Retrieved 6 April 2012.
- "Clupea harengus harengus". Integrated Taxonomic Information System. Retrieved April 2012.
- "Clupea harengus membras". Integrated Taxonomic Information System. Retrieved April 2012.
- Froese, Rainer, and Daniel Pauly, eds. (2012). "Clupea pallasii pallasii" in FishBase. April 2012 version.
- Clupea pallasii (Valenciennes, 1847) FAO, Species Fact Sheet. Retrieved 2 March 2012.
- "Clupea pallasii". Integrated Taxonomic Information System. Retrieved April 2012.
- Froese, Rainer, and Daniel Pauly, eds. (2012). "Clupea pallasii marisalbi" in FishBase. April 2012 version.
- "Clupea pallasii marisalbi". Integrated Taxonomic Information System. Retrieved April 2012.
- Froese, Rainer, and Daniel Pauly, eds. (2012). "Clupea pallasii suworowi" in FishBase. April 2012 version.: "Status needs confirmation."
- Herring, from Census of Marine Life, 2010.
- Eco-Best Fish - Safe for the environment, from Environmental Defense Fund, 2010.