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    ਸਾਰੇ Wikipedia 'ਤੇ ਦੇਖੋ
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    Pyrosome - Wikipedia

    Pyrosomes, genus Pyrosoma, are free-floating colonial tunicates that usually live in the upper layers of the open ocean in warm seas, although some may be found at greater depths. Pyrosomes are cylindrical or cone-shaped colonies up to 18 m (60 ft) long, made up of hundreds to thousands of individuals, known … ਹੋਰ ਦੇਖੋ

    The name Pyrosoma derives from the Greek words pyro, meaning "fire", and soma, meaning "body". ਹੋਰ ਦੇਖੋ

    Species ਚਿੱਤਰ

    In 2017, pyrosomes were observed to have spread in unprecedented numbers along the Pacific coast of North America as far north as ਹੋਰ ਦੇਖੋ

    Many type of organisms have been spotted eating pyrosome; so far these organisms are sea turtles, sea birds, different species of … ਹੋਰ ਦੇਖੋ

    ਸੰਖੇਪ ਜਾਣਕਾਰੀ ਚਿੱਤਰ
    Bioluminescence ਚਿੱਤਰ

    Although many planktonic organisms are bioluminescent, pyrosome bioluminescence is unusual in its brilliance and sustained light … ਹੋਰ ਦੇਖੋ

    The following species are accepted as valid by the World Register of Marine Species:
    • Pyrosoma … ਹੋਰ ਦੇਖੋ

    • Bone, Q. editor (1998) The Biology of Pelagic Tunicates. Oxford University Press, Oxford. 340 pp. ਹੋਰ ਦੇਖੋ

    ਵਿਕੀਪੀਡੀਆ ਟੈਕਸਟ CC-BY-SA ਲਾਇਸੰਸ ਦੇ ਅਧੀਨ ਹੈ
    ਫ਼ੀਡਬੈਕ
  2. Pyrosoma atlanticum - Wikipedia

  3. ਲੋਕ ਇਹ ਵੀ ਪੁੱਛਦੇ ਹਨ
    Class Thaliacea (free-floating tunicates), Order Pyrosomida (pyrosomes) Giant Pyrosomes are bioluminescent (light producing), giving rise to the common name, which comes from the Greek for fire (“pyro”) and body (“soma”). The light produced by Giant Pyrosomes is particularly bright and long lasting and is beautiful to witness.
    The order Pyrosomida belongs to the Class Thaliacea, along with Doliolida and Salpida, and contains two subfamilies (Pyrostremmatinae and Pyrosomatinae) that together encompass three genera and eight species (Table 1; Van Soest 1981; Govindarajan et al. 2011 ).
    1. Introduction The pyrosome, Pyrosoma atlanticum, is the most widespread and common pelagic colonial tunicate in the Order Pyrosomida (class Thaliacea), and is known to have a distribution range that has historically been limited to warm, tropical-temperate waters between 50° N and 50° S ( Van Soest 1981 ).
    This is a pyrosome, specifically Pyrosoma atlanticum, the common species in the NE Pacific (Fig. 1). Pyrosomes are pelagic Tunicates, which are part of Chordata, a phylum that includes humans. It is tough and slimy to the touch with small, pronounced bumps.
    fisheries.noaa.gov
  4. Implications of Pyrosoma atlanticum range expansion on …

  5. A putative chordate luciferase from a cosmopolitan tunicate

  6. Giant Pyrosome | Oceana

  7. Host-specific symbioses and the microbial prey of a pelagic tunicate

  8. Pyrosomes | NOAA Fisheries

    ਵੈਬ22 ਫ਼ਰ 2017 · Pyrosomes are pelagic Tunicates, which are part of Chordata, a phylum that includes humans. It is tough and slimy to the touch with small, pronounced bumps. Inside the wall of this gelatinous tube, …

  9. Pyrosomida | tunicate order | Britannica

  10. Pyrosoma atlanticum | Zooplankton Guide

    ਵੈਬBetween 50°N and 50°S in all oceans. Habitat: Undergo diel vertical migrations from surface waters to 750 m depth. Size: To 600 mm. Diet: Plankton (centric diatoms, silico-flagellates and even fragments of small …

  11. A global review of pyrosomes: Shedding light on the …

    ਵੈਬ18 ਅਗ 2023 · Abstract. Pyrosomes are colonial tunicates that form gelatinous tubes and occasionally produce bioluminescent swarms. The rapid “bloom-bust” dynamics of pyrosomes have the potential to …