Ferdina Flavescens
''Ferdina'' is a genus of echinoderms belonging to the family Goniasteridae Goniasteridae (the biscuit stars) constitute the largest family of sea stars, included in the order Valvatida. They are mostly deep-dwelling species, but the family also include several colorful shallow tropical species. Description Goniast .... The species of this genus are found in Africa. Species: *'' Ferdina flavescens'' *'' Ferdina mena'' *'' Ferdina sadhaensis'' *'' Ferdina sadhensis'' *'' Ferdina spec'' References Goniasteridae Asteroidea genera {{asteroidea-stub ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Ferdina Mena
''Ferdina'' is a genus of echinoderms belonging to the family Goniasteridae. The species of this genus are found in Africa. Species: *''Ferdina flavescens ''Ferdina'' is a genus of echinoderms belonging to the family Goniasteridae Goniasteridae (the biscuit stars) constitute the largest family of sea stars, included in the order Valvatida. They are mostly deep-dwelling species, but the family als ...'' *'' Ferdina mena'' *'' Ferdina sadhaensis'' *'' Ferdina sadhensis'' *'' Ferdina spec'' References Goniasteridae Asteroidea genera {{asteroidea-stub ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Echinoderms
An echinoderm () is any member of the phylum Echinodermata (). The adults are recognisable by their (usually five-point) radial symmetry, and include starfish, brittle stars, sea urchins, sand dollars, and sea cucumbers, as well as the sea lilies or "stone lilies". Adult echinoderms are found on the sea bed at every ocean depth, from the intertidal zone to the abyssal zone. The phylum contains about 7,000 living species, making it the second-largest grouping of deuterostomes, after the chordates. Echinoderms are the largest entirely marine phylum. The first definitive echinoderms appeared near the start of the Cambrian. The echinoderms are important both ecologically and geologically. Ecologically, there are few other groupings so abundant in the biotic desert of the deep sea, as well as shallower oceans. Most echinoderms are able to reproduce asexually and regenerate tissue, organs, and limbs; in some cases, they can undergo complete regeneration from a single limb. Geolo ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Goniasteridae
Goniasteridae (the biscuit stars) constitute the largest family of sea stars, included in the order Valvatida. They are mostly deep-dwelling species, but the family also include several colorful shallow tropical species. Description Goniasteridae are usually middle-sized sea stars with a characteristic double range of marginal plates bordering the disk and arms. Most of them have five arms, often short and triangular, around a broad central disc; many species are pentagonal or subpentagonal, covered densely with granular, seed-like protuberances, hence the name of the family "seed-star" (''gonium+aster''). The aboral face is often covered with tiny spines looking like paxillae. Pedicellariae are often valvate, and the gonads are located at the interradius. Main identification keys for this group include the presence of paxillae, granules, teeth, spines, or the shape and dimensions of marginal plate. Location and habitat They occur predominantly on deep-water continental s ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Ferdina Flavescens
''Ferdina'' is a genus of echinoderms belonging to the family Goniasteridae Goniasteridae (the biscuit stars) constitute the largest family of sea stars, included in the order Valvatida. They are mostly deep-dwelling species, but the family also include several colorful shallow tropical species. Description Goniast .... The species of this genus are found in Africa. Species: *'' Ferdina flavescens'' *'' Ferdina mena'' *'' Ferdina sadhaensis'' *'' Ferdina sadhensis'' *'' Ferdina spec'' References Goniasteridae Asteroidea genera {{asteroidea-stub ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Ferdina Sadhaensis
''Ferdina'' is a genus of echinoderms belonging to the family Goniasteridae. The species of this genus are found in Africa. Species: *''Ferdina flavescens'' *''Ferdina mena ''Ferdina'' is a genus of echinoderms belonging to the family Goniasteridae. The species of this genus are found in Africa. Species: *''Ferdina flavescens ''Ferdina'' is a genus of echinoderms belonging to the family Goniasteridae Goniaste ...'' *'' Ferdina sadhaensis'' *'' Ferdina sadhensis'' *'' Ferdina spec'' References Goniasteridae Asteroidea genera {{asteroidea-stub ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Ferdina Sadhensis
''Ferdina'' is a genus of echinoderms belonging to the family Goniasteridae. The species of this genus are found in Africa. Species: *''Ferdina flavescens'' *''Ferdina mena'' *''Ferdina sadhaensis ''Ferdina'' is a genus of echinoderms belonging to the family Goniasteridae. The species of this genus are found in Africa. Species: *''Ferdina flavescens'' *''Ferdina mena ''Ferdina'' is a genus of echinoderms belonging to the family Gonias ...'' *'' Ferdina sadhensis'' *'' Ferdina spec'' References Goniasteridae Asteroidea genera {{asteroidea-stub ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Ferdina Spec
''Ferdina'' is a genus of echinoderms belonging to the family Goniasteridae. The species of this genus are found in Africa. Species: *''Ferdina flavescens'' *''Ferdina mena'' *''Ferdina sadhaensis'' *''Ferdina sadhensis ''Ferdina'' is a genus of echinoderms belonging to the family Goniasteridae. The species of this genus are found in Africa. Species: *''Ferdina flavescens'' *''Ferdina mena'' *''Ferdina sadhaensis ''Ferdina'' is a genus of echinoderms belon ...'' *'' Ferdina spec'' References Goniasteridae Asteroidea genera {{asteroidea-stub ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |