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  2. Dolly Varden trout - Wikipedia

    • The Dolly Varden trout (Salvelinus malma) is a species of salmonid ray-finned fish native to cold-water tributaries of the Pacific Ocean in Asia and North America. Despite the name "trout" (which typically refers to freshwater species from the genera Salmo and Oncorhynchus), it belongs to the genus Salvelinus (chars), which includes 51 recognized species, the mo… 展开

    界:动物界 Animalia
    门:脊索动物门 Chordata
    纲:辐鳍鱼纲 Actinopteri
    目:鲑形目 Salmoniformes
    Taxonomy

    The scientific name of the Dolly Varden is Salvelinus malma. The species was originally named by German naturalist and taxonomist Johann Julius Walbaum in 1792 based on type specimens from the Kamchatka Peni… 展开

    Description

    The back and sides are olive green or muddy gray, shading to white on the belly. The body has scattered pale yellow or pinkish-yellow spots. There are no black spots or wavy lines on the body or fins. Small red spots … 展开

     
  1. Dolly Varden: All You Need To Know - Trout Unlimited

    2021年7月6日 · Dolly Varden are a close relative to bull trout and it wasn’t until 1978 that the two species were confirmed to be distinct. In the continental United States, Dolly Varden naturally only occur in coastal the drainages of …

  2. Dolly Varden - Alaska Department of Fish and Game

    Though similar to, and often confused with, trout, Dolly Varden are actually a char (Salvelinus sp). To tell a char from a trout, look at their spots—char have light spots (white or yellow to red) on a dark body, while trout have dark spots …

  3. Dolly Varden trout - Facts, Diet, Habitat & Pictures on …

    The Dolly Varden trout (Salvelinus malma) is a species of salmonid ray-finned fish native to cold-water tributaries of the Pacific Ocean in Asia and North America.

  4. Dolly Varden: Beautiful and Misunderstood, Alaska …

    When other fish such as Arctic char, cutthroat trout or young coho salmon are present, Dolly Varden have always been shown to be the least effective predator. Despite all the confusion, misidentification and misinformed slaughter, Dolly …

  5. Dolly Varden – Western Native Trout Initiative

    Dolly Varden are the most widely-distributed salmonid in Alaska. The range of Dolly Varden extends throughout the coastal areas of the state from Southeast Alaska across the Gulf of Alaska and the Bering Sea into the Chukchi and …

  6. Dolly Varden Trout - theangler.org

  7. Dolly Varden - Char Species of Alaska - Alaska Handbook

    2024年8月3日 · The Dolly Varden trout (Salvelinus malma) is a species of salmonid ray-finned fish native to cold-water tributaries of the Pacific Ocean in Asia and North America.

  8. Dolly Varden - Fishmasters.com

    When you first lay eyes on a Dolly Varden, the first word that might come to mind is “trout.” But you’d be wrong in thinking that this light-spotted fish is anything but a coldwater char. The Dolly Varden was once considered a pesky pest and …

  9. Dolly Varden Fish: Salvelinus Malma Life Cycle, Ecology, …

    Are Dolly Varden Trout or Char? Dolly Varden are often called trout, but is this accurate? Technically, Dolly Varden are char – not trout. Dolly Varden belong to the Salvelinus genus. This group of fish includes Arctic char, bull trout, white …