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The term sponge derives from the Ancient Greek word σπόγγος spóngos. [9] The scientific name Porifera is a neuter plural of the Modern Latin term porifer, which comes from the roots porus meaning "pore, opening", and -fer meaning "bearing or carrying".
Halichondria panicea, commonly known as the breadcrumb sponge, [2] is a species of sea sponge belonging to the family Halichondriidae. This is an abundant sponge of coastal areas of the North Atlantic and the Mediterranean Sea ranging from the intertidal zone to a recorded depth of over 550 m.
Halichondria is a genus of sea sponges belonging to the family Halichondriidae. [1] [2] These are massive, amorphous sponges with clearly separated inner and outer skeletons consisting of bundles of spicules arranged in a seemingly random pattern.
About 311 million years ago, in the Late Carboniferous, the order Spongillida split from the marine sponges, and is the only sponges to live in freshwater environments. [8] Some species are brightly colored, with great variety in body shape; the largest species are over 1 m (3.3 ft) across. [ 6 ]
Callyspongia (Cladochalina) aculeata, commonly known as the branching vase sponge is a species of sea sponge in the family Callyspongiidae. [1] Poriferans are typically characterized by ostia, pores that filter out plankton, with an osculum as the opening which water leaves through, and choanocytes trap food particles.
The latest find is fossil-feeding sea sponges. Scientists are discovering alien-like worlds in the uncharted oceans of the Arctic and Antarctica. The latest find is fossil-feeding sea sponges.
Aplysina fistularis (A. fistularis), also known as the yellow tube sponge or yellow sponge, [1] is a species of sea sponge in the order Verongiida. [2] Aplysina fistularis is a golden or orange-brown color with a conulose surface. The animal is abundant in the Caribbean, where it is commonly found in reefs of open water areas. [1]
The sponge skeleton data dates to 1700, which is longer than reliable human records. That gives scientists a longer reference point to evaluate what temperatures were like before fossil fuels ...