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Indian Sea Star: Fromia indica: Yes: Moderate: 7.5 cm (3.0 in) Mottled linckia: Linckia multifora: 13 cm (5.1 in) Little red star: Fromia elegans: Purple linckia: Linckia teres, or Tamaria stria: Yes: Difficult: 20 cm (7.9 in) Red Sea Star: Fromia millepora: Yes: Moderate: 15 cm (5.9 in) Red-knobbed starfish: Protoreaster linckii: No: 30 cm (11 ...
Animals are multicellular eukaryotes, [note 1] and are distinguished from plants, algae, and fungi by lacking cell walls. [1] Marine invertebrates are animals that inhabit a marine environment apart from the vertebrate members of the chordate phylum; invertebrates lack a vertebral column. Some have evolved a shell or a hard exoskeleton.
Marine mammals comprise over 130 living and recently extinct species in three taxonomic orders.The Society for Marine Mammalogy, an international scientific society, maintains a list of valid species and subspecies, most recently updated in October 2015. [1]
A humpback whale (Megaptera novaeangliae) A leopard seal (Hydrurga leptonyx). Marine mammals are mammals that rely on marine (saltwater) ecosystems for their existence. They include animals such as cetaceans (whales, dolphins and porpoises), pinnipeds (seals, sea lions and walruses), sirenians (manatees and dugongs), sea otters and polar bears.
These animals include sessile organisms (e.g. sponges, sea anemones, corals, sea pens, sea lilies and sea squirts, some of which are reef-builders crucial to the biodiversity of marine ecosystems), sedentary filter feeders (e.g. bivalve molluscs) and ambush predators (e.g. flatfishes and bobbit worms, who often burrow or camouflage within the ...
Animal parks, refuges, and state and national parks offer a chance to see amazing wildlife in their natural habitat as well as exotic and sometimes endangered species up close. ... sea lions, and ...
Hydrophis cyanocinctus (Annulated sea snake, blue-banded sea snake) Hydrophis elegans (Elegant sea snake) Hydrophis fasciatus (Striped sea snake) Hydrophis gracilis (Graceful small-headed sea snake, slender sea snake) Hydrophis inornatus (Plain sea snake) Hydrophis klossi (Kloss' sea snake) Hydrophis lapemoides (Persian Gulf sea snake)
The sea otter (Enhydra lutris) is a marine mammal native to the coasts of the northern and eastern North Pacific Ocean.Adult sea otters typically weigh between 14 and 45 kg (30 and 100 lb), making them the heaviest members of the weasel family, but among [3] the smallest marine mammals.