Because cladorhizid sponges are found at such great depths (the harp sponge has been found at depths of 3300-3500 meters), researchers have had little opportunity to study their reproductive behavior.

2012-11-12 · Once the harp sponge has its meal, it envelops the animal in a thin membrane, and then slowly begins to digest its prey. Two sponges were collected off the coast of California by researchers; 10

The harp sponge is not the first carnivorous sponge scientists have discovered in the deep sea, although carnivory remains an exception among sponges. Harp Sponge. Copyright © 2005 MBARI. This newly-discovered carnivorous sponge (Chondrocladia lyra) was found using robotic submersibles operated by the Monterey Bay Aquarium Research Institute 10,000 feet below the surface in dark waters.

Harp sponge

The feeding strategy is more efficient for animals adapted to the food-poor deep-sea environment, where filter-feeding costs valuable energy. This newly-discovered carnivorous sponge (Chondrocladia lyra) was found using robotic submersibles operated by the Monterey Bay Aquarium Research Institute 10,000 feet below the surface in dark waters. It traps small crustacean prey with barbed hooks found along its branch-like limbs. The sponge is named as harp sponge because of its typical lyre or harp like shape. The sponge is actually a grounded creature. Grounded in the sense that they are fixed in a single place and don’t really roam around. There is again a science term for this and the word is ‘sessile’.

Harp Sponge. Copyright © 2005 MBARI. This newly-discovered carnivorous sponge (Chondrocladia lyra) was found using robotic submersibles operated by the Monterey Bay Aquarium Research Institute 10,000 feet below the surface in dark waters.

Recently, a team of scientists discovered an unlikely new carnivorous species— the harp sponge ( Chondrocladia lyra ). C. lyra is called the harp sponge because its basic structure, called a vane, is shaped like a harp or lyre. Each vane consists of a horizontal …

Leave a Comment. r/interestingasfuck. Posted by u/chromoscience 1 day ago. This is a carnivorous deep-sea organism called harp sponge.

5 Dec 2012 This newfound species—Chondrocladia lyra or “harp sponge”—is different, with five spindly arms radiating roughly 40 cm in a horizontal

In the asconoid structure, the water is drawn in through the ostium (outer pores), goes through the spongocoel or atrium, and out the osculum (the opening in the top of the sponge).

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The vertical branches of the harp sponge are tipped by swollen terminal balls containing packets of sperm.

Collegamenti esterni. New carnivorous harp sponge discovered in deep sea, su blogs.scientificamerican.com. Dec 24, 2012 - Ocean creatures may not sing carols and go ice skating, but some celebrate the winter holidays all year round! So turn on the “Jingle Shell Rock” Nov 6, 2012 - A team from the Monterey Bay Aquarium Research Institute in Moss Landing, California, found the weird deep-sea predator off their state's northern coast.

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The harp sponge, of the Chondrocladia genus, is a species of carnivorous sea sponge, first found off the coast of California, at depths of around 11, 000 feet. Unlike most members of Porifera , which

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The science guys who 3. The sponge is named 2012-11-06 2012-11-08 The harp sponge captures their prey, such as copepods and other crustaceans, with the velcro-like hooks on their external body surfaces. Once the hooks have ensnared the sponge’s prey, it secretes a digestive membrane that surrounds and engulfs the captured prey, breaking it down until the sponge can absorb it through its pores. The harp sponge is comprised of one to six horizontal branches, each with a series of vertical poles that reach the end of the branch, which resembles the instrument from which it takes its name. Each pole is covered in barbed hooks, which are responsible for capturing live prey, like small crustaceans, as they near the sponge. The Harp Sponge is slightly different then many other members of their family…they are carnivorous. Yep, a sponge that hunts!

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