Alitta succinea (known as the pile worm or clam worm) is a species of marine annelid in the family Nereididae (commonly known as ragworms or sandworms). It has been recorded throughout the North West Atlantic, as well as in the Gulf of Maine and South Africa. See more The clam worm can reach up to 15 centimetres (6 in) in length, but most specimens are smaller than this. It is brown colored at the rear, and reddish-brown on the rest of its body. It has an identifiable head … See more It is a freeswimming polychaete, scavenging on the bottom of shallow marine waters. It feeds on other worms and algae. To feed, it uses a proboscis, which has two … See more A. succinea is dispersed outside of its native range in the course of oyster farming and fishing, on the oysters themselves, in ballast water, as hull fouling, on normal ocean currents, … See more Synonyms of Alitta succinea include: • Neanthes perrieri Saint-Joseph, 1898 (subjective synonym) • Neanthes succinea (Frey & Leuckart, … See more • "Alitta succinea Annelids-Polychaetes Pile Worm". Smithsonian Institution. Retrieved 2024-05-08. See more WebAn earthworm is a segmented worm; a terrestrial invertebrate belonging to the phylum Annelida. They are the common inhabitants of moist soil and feed on organic matter. Earthworms are commonly called as farmer’s …
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WebExpert Answer. 1. Prostomium 2. Jaw …. View the full answer. Transcribed image text: e Following the Diagrams Use the answer sheet m #2 The clamworm, Nereis Mouth Mar H3 Internal Anatomy of the Crayfish. Previous question Next question. WebMar 10, 2024 · The use of radioactively labeled 14 C-pyrene and fluorescently labeled NPs allowed the simultaneous quantification of NPs and PAHs in the clamworm and revealed a bioconcentration factor (BCF) of 1.96 ± 0.93 and 402.7 ± 47.0, respectively. The quantification of NPs and pyrene indicated that NP-adsorbed pyrene accounted for <1% … how much is mer 21 worth
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WebNereis or Neanthes is a marine polychaete annelid that lives in burrows in sea bottom and comes out in night to prey upon small animals.N. virens (Sandworm), N. pelagica (Type … WebPolychaeta ( / ˌpɒlɪˈkiːtə /) is a paraphyletic [1] class of generally marine annelid worms, commonly called bristle worms or polychaetes ( / ˈpɒlɪˌkiːts / ). Each body segment has a pair of fleshy protrusions called parapodia that bear many bristles, called chaetae, which are made of chitin. More than 10,000 species are described in ... WebMar 10, 2024 · The clamworm tissues were nearly completely digested by 750 mg/L (22,500 U/L) proteinase K or 65% HNO 3 with a digestion efficiency of 91.3 ± 2.5% or … how much is meowth v pokemon card worth