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  1. Anatomy of clupeiform fishes includes123:
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    Three main character complexes have recently been recognized and accepted as distinguishing the clupeiform fishes: (1) the presence of an internal connection between the swim bladder and the inner ear, usually forming two large vesicles (cavities) within the skull bones; (2) certain peculiarities of the skull, involving the relation of the lateral line canals to each other and to the ear; (3) certain complex features in the...

    www.britannica.com/animal/clupeiform/Classification
    Most clupeiforms are small marine fishes, under 30 cm (12 inches) in length, slender, streamlined, and rather nonspecialized in body form; a few species exceed 50 cm (about 20 inches) in length. The wolf herring, Chirocentrus dorab, is exceptional in size among the clupeiforms; this species reaches 3.6 metres (12 feet).
    www.britannica.com/animal/clupeiform
    Clupeiformes is an order of ray-finned fish that includes the herring family Clupeidae, and the anchovy family Engraulidae. The group includes many of the most important forage and food fish. They are physostomes. Description Clupeiformes are slightly slender in appearance. Some of them are deep-bodied, like the genus Pellona.
    simple.wikipedia.org/wiki/Clupeiformes
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    clupeiform, (order Clupeiformes), any member of the superorder Clupeomorpha, a group of bony fishes with one living order, the Clupeiformes, that contains some of the world’s most numerous and economically important fishes. The order includes more than 400 species, about 20 of which provide more than one-third of the world fish catch.
    Taxonomy and phylogeny of Clupeiformes, a order of ray-finned fishes. Based on the Phylogenetic Fish Classification. Also includes species checklists, fossil calibrations, DNA sequences.
    During the periods when anadromous fishes are migrating into or out of fresh water, they form large aggregations in estuaries, awaiting the changeover in their osmotic regulating systems. Clupeiform - Anadromous, Bony Fish, Migration: The main differences among the various clupeiforms lie in the positions and sizes of various fins.
    These species utilize bays, estuaries, marshes, rivers, and freshwater streams as habitats. Landlocked populations have formed as shads, alewives, and herrings moved into lakes or rivers and became trapped between dams. Clupeiformes are perhaps best recognized for the large schools they form.
  3. Clupeiformes - Wikipedia

  4. Clupeiform | Definition, Characteristics, Examples, Classification ...

  5. Clupeiform - Fish, Order, Suborder | Britannica

  6. Studies of clupeiformes anatomy
  7. Clupeiform - Anadromous, Bony Fish, Migration

    WEBPhysiology. The movement of anadromous clupeiforms from highly saline ocean into freshwater rivers and lakes requires special physiological adaptations to regulate the blood’s osmotic pressure. Osmotic pressure …

  8. The biology and ecology of tropical marine sardines …

    WEBApr 10, 2021 · Clupeoid fishes—sardines, herrings, anchovies and their relatives (order Clupeiformes, suborder Clupeoidei)—form the basis of some of the world’s largest fisheries in both temperate and tropical …

  9. Order Summary for Clupeiformes - FishBase

  10. Clupeiformes (Herrings) | Encyclopedia.com

  11. (PDF) Progress in Clupeiform Systematics - ResearchGate

    WEBMar 14, 2014 · Morphological characters important in the systematics of the Clupeiformes (shown on cleared and stained specimens). A–C, Alosa aestivalis ; D, Anchoa mitchili . A) abdominal (=ventral) scutes ...

  12. Clupeiformes | The Fish Tree of Life

  13. Clupeiformes - Encyclopedia of Life