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Vor 3 Tagen · Molluscs are the largest marine phylum, comprising about 23% of all the named marine organisms. Numerous molluscs also live in freshwater and terrestrial habitats. They are highly diverse, not just in size and anatomical structure, but also in behaviour and habitat.
Vor 3 Tagen · Generally lacking speed and agility, most turtles feed either on plant material or on animals with limited movements like mollusks, worms, and insect larvae. Some species, such as the African helmeted turtle and snapping turtles, eat fish, amphibians, reptiles (including other turtles), birds, and mammals.
Vor einem Tag · Marine life, sea life, or ocean life is the plants, animals, and other organisms that live in the salt water of seas or oceans, or the brackish water of coastal estuaries. At a fundamental level, marine life affects the nature of the planet. Marine organisms, mostly microorganisms, produce oxygen and sequester carbon.
Vor einem Tag · Echinoids, or sea urchins (oursins [French], Seeigel [German], erizos de mar [Spanish]) constitute a group of exclusively marine invertebrates inhabiting the intertidal down to the deep-sea trenches. They are characterized by a globose or flattened skeleton known as a test. It is important to note that this is not a shell as in mollusks ...
Vor 4 Tagen · Gastropods. There are up to 85,000 species of Gastropods with about two thirds marine. These animals are commonly called snails and slugsand are the largest and most varied group of Molluscs. The name Gastropds comes from the Greek words, gastro (meaning stomach) and poda (meaning foot). Gastropods are found in a very wide range of habitats ...
Vor 4 Tagen · beluga, ( Delphinapterus leucas ), a small, toothed whale found mainly in the coastal waters of the Arctic Ocean and adjacent seas but also in rivers and deep offshore waters. It is an extremely vocal cetacean and thus has also been referred to as the “ canary of the sea.” This whale can also proficiently mimic a variety of sounds.
Vor 2 Tagen · A mollusk is a soft-bodied invertebrate, which is usually always entirely or partially enclosed in a calcium carbonate shell secreted by the mantle in the rear of the body. There are over 100,000 known mollusk species in the world, making it one of the most diverse types of animal alive today.
