Doliopsis

	Doliopsis ''Doliopsis'' is a genus of tunicates belonging to the family Doliopsidae Doliopsidae is a family of tunicates belonging to the order Doliolida The Doliolida are an order of small marine animals of the subphylum Tunicata. They are in the class Thaliacea, which also includes the salps and pyrosomes. The doliolid .... Species: '' Doliopsis bahamensis'' '' Doliopsis rubescens'' References Thaliacea Tunicate genera {{tunicata-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Doliopsis Bahamensis ''Doliopsis'' is a genus of tunicates belonging to the family Doliopsidae Doliopsidae is a family of tunicates belonging to the order Doliolida The Doliolida are an order of small marine animals of the subphylum Tunicata. They are in the class Thaliacea, which also includes the salps and pyrosomes. The doliolid .... Species: '' Doliopsis bahamensis'' '' Doliopsis rubescens'' References Thaliacea Tunicate genera {{tunicata-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Doliopsis Rubescens ''Doliopsis'' is a genus of tunicates belonging to the family Doliopsidae. Species: ''Doliopsis bahamensis ''Doliopsis'' is a genus of tunicates belonging to the family Doliopsidae Doliopsidae is a family of tunicates belonging to the order Doliolida The Doliolida are an order of small marine animals of the subphylum Tunicata. They are in the ...'' '' Doliopsis rubescens'' References Thaliacea Tunicate genera {{tunicata-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Doliopsidae Doliopsidae is a family of tunicates belonging to the order Doliolida The Doliolida are an order of small marine animals of the subphylum Tunicata. They are in the class Thaliacea, which also includes the salps and pyrosomes. The doliolid body is small, typically 1–2 mm long, and barrel-shaped; it featu .... Genera: * '' Doliolula'' Robison, Raskoff & Sherlock, 2005 * '' Doliopsis'' Vogt, 1854 References Thaliacea Tunicate families {{tunicata-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Thaliacea The Thaliacea comprise a class of marine animals within the subphylum Tunicata. Unlike their benthic relatives the ascidians, thaliaceans are free-floating (pelagic) for their entire lifespan. The group includes species with complex life cycles, with both solitary and colonial forms. Anatomy The three orders of thaliaceans are filter feeders. Pyrosomes are colonial animals, with multiple tiny ascidian-like zooids arranged in a cylinder closed at one end. All of the atrial siphons point inwards, emptying into a single, common cloaca in the centre of the cylinder. As the water exhaled by the zooids exits through a common opening, the water movement slowly propels the pyrosome through the sea. Salps and doliolids have a transparent barrel-shaped body through which they pump water, propelling them through the sea, and from which they extract food. The bulk of the body consists of the large pharynx. Water enters the pharynx through the large buccal siphon at the front end of the a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Tunicate A tunicate is a marine invertebrate animal, a member of the subphylum Tunicata (). It is part of the Chordata, a phylum which includes all animals with dorsal nerve cords and notochords (including vertebrates). The subphylum was at one time called Urochordata, and the term urochordates is still sometimes used for these animals. They are the only chordates that have lost their myomeric segmentation, with the possible exception of the 'seriation of the gill slits'. Some tunicates live as solitary individuals, but others replicate by budding and become colonies, each unit being known as a zooid. They are marine filter feeders with a water-filled, sac-like body structure and two tubular openings, known as siphons, through which they draw in and expel water. During their respiration and feeding, they take in water through the incurrent (or inhalant) siphon and expel the filtered water through the excurrent (or exhalant) siphon. Most adult tunicates are sessile, immobile and perman ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]