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  1. en.wikipedia.org › wiki › MammalMammal - Wikipedia

    6 hours ago · A mammal (from Latin mamma 'breast') [ 1 ] is a vertebrate animal of the class Mammalia (/ məˈmeɪli.ə /). Mammals are characterized by the presence of milk -producing mammary glands for feeding their young, a broad neocortex region of the brain, fur or hair, and three middle ear bones.

  2. 6 hours ago · 2. Ibises (Family: Threskiornithidae): Ibises are medium to large-sized birds known for their long, curved bills and slender bodies. They belong to the family Threskiornithidae and inhabit a variety of wetland habitats, including marshes, swamps, and coastal areas. Ibises are primarily carnivorous, feeding on aquatic invertebrates, small fish ...

  3. 6 hours ago · One of the main drivers of speciation - an evolutionary process by which the populations of a species evolve to become distinct species - is geographical isolation, which leads to the evolution of new characteristics by subjecting creatures to different selective pressures, that is, when there is geographical isolation there is a greater probability of creating new species, that is, more diversity.

  4. 6 hours ago · Mammals: Mammals such as the brown bear thrive in the Ural Mountains. The brown bear (Ursus arctos), noted for its size and strength, primarily inhabits forests and mountainous areas. The Eurasian lynx (Lynx lynx) specializes in mountainous terrain and prefers dense forests.

  5. 6 hours ago · These aquaria have the capacity to house more extensive and exotic species, including large fish, marine mammals, and invertebrates, providing both educational and recreational opportunities. The design of public aquaria allows for the accommodation of diverse marine and freshwater species, often including special sections for sharks, rays, or coral reefs, adding to their educational value.

  6. 6 hours ago · Characteristics of Maple Trees in Winter. Maple trees display a captivating beauty in winter, showcasing unique characteristics that distinguish them from other trees. Their appearance in the colder months reveals much about their resilience and charm. Bark Texture and Color. Maple tree bark varies by species, providing visual interest during ...

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  8. 6 hours ago · The energy level of clinical electrons, as with X-ray photons, can be precisely controlled, as can the depth dose characteristics and volume of tissue treated. The level of control in clinical radiotherapy as with clinical protons is great . Extrapolation of these data to the mixed beam of sporatic space radiation is not possible.