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  2. Extremophile - Wikipedia

    en.wikipedia.org/wiki/Extremophile

    The bright colors of Grand Prismatic Spring and Yellowstone National Park, are produced by thermophiles, a type of extremophile.. An extremophile (from Latin extremus 'extreme' and Ancient Greek φιλία (philía) 'love') is an organism that is able to live (or in some cases thrive) in extreme environments, i.e., environments with conditions approaching or stretching the limits of what known ...

  3. Scaly-foot gastropod - Wikipedia

    en.wikipedia.org/wiki/Scaly-foot_gastropod

    This species was first discovered in April 2001, and has been referred to as the "scaly-foot" gastropod since 2001. [8] It has been referred to as Chrysomallon squamiferum since 2003, but it was not formally described in the sense of the International Code of Zoological Nomenclature until Chen et al. named it in 2015.

  4. Organisms at high altitude - Wikipedia

    en.wikipedia.org/wiki/Organisms_at_high_altitude

    Alpine Tibet hosts a limited diversity of animal species, among which snakes are common. There are only two endemic reptiles and ten endemic amphibians in the Tibetan highlands. [74] Gloydius himalayanus is perhaps the geographically highest living snake in the world, living at as high as 4,900 m (16,100 ft) in the Himalayas. [80]

  5. Hyperthermophile - Wikipedia

    en.wikipedia.org/wiki/Hyperthermophile

    It grows on many different sugars such as starch, maltose, and cellobiose, that once in the cell are transformed to glucose, but other organic substrates can be used as carbon and energy sources. Some differences discovered concerned the sugar kinases of starting reactions of this pathway: instead of conventional glucokinase and ...

  6. Hydrothermal vent microbial communities - Wikipedia

    en.wikipedia.org/wiki/Hydrothermal_vent...

    Organic matter produced by autotrophic bacteria is then used to support the upper trophic levels. The hydrothermal vent fluid and the surrounding ocean water is rich in elements such as iron , manganese and various species of sulfur including sulfide , sulfite , sulfate , elemental sulfur from which they can derive energy or nutrients. [ 9 ]

  7. Generalist and specialist species - Wikipedia

    en.wikipedia.org/wiki/Generalist_and_specialist...

    A well-known example of a specialist animal is the monophagous koala, which subsists almost entirely on eucalyptus leaves. The raccoon is a generalist, because it has a natural range that includes most of North and Central America, and it is omnivorous, eating berries , insects such as butterflies, eggs, and various small animals.

  8. Alvinella pompejana - Wikipedia

    en.wikipedia.org/wiki/Alvinella_pompejana

    In 1980 Daniel Desbruyères and Lucien Laubier, just few years after the discovery of the first hydrothermal vent system, identified one of the most heat-tolerant animals on Earth — Alvinella pompejana, the Pompeii worm. [1] It was described as a deep-sea polychaete that resides in tubes near hydrothermal vents, along the seafloor.

  9. Aquatic macroinvertebrates - Wikipedia

    en.wikipedia.org/wiki/Aquatic_macroinvertebrates

    Aquatic macroinvertebrates are insects in their nymph and larval stages, snails, worms, crayfish, and clams that spend at least part of their lives in water. These insects play a large role in freshwater ecosystems by recycling nutrients as well as providing food to higher trophic levels.