Amaeana trilobata (Sars, 1863)

Native range | All suitable habitat | Point map | Year 2050

This map was computer-generated and has not yet been reviewed.

Amaeana trilobata AquaMaps Data sources: GBIF OBIS

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Classification / Names প্রচলিত নাম সমূহ | প্রতিনাম সমূহ | CoL | ITIS | WoRMS

Polychaeta | Terebellida | Terebellidae

Environment: milieu / climate zone / গভীরতার পরিসীমা / distribution range বাস্তুসংস্থান

; গভীরতার পরিসীমা 1 - 134 m (সূত্র 112705). Tropical

Distribution দেশ সমূহ | এফ এ ও এলাকাসমূহ | বাস্তুতন্ত্র | দৃষ্টিগোচর | প্রচলন

Indo-West Pacific and Atlantic Ocean.

Length at first maturity / আকৃতি / Weight / Age

পরিপক্কতা : L_m ? range ? - ? cm Max length : 1.0 cm TL পুরুষ/ লিঙ্গ অনিধর্ারিত ; (সূত্র 125844)

Tubiculous (Ref. 112705). Main food is detritus, including diatoms, unicellular algae and small invertebrates (based on the feeding ecology of the family Terebellidae; Ref. 87179). Found on various substrates, from shelly gravel, to clay and mud (Ref. 125844).

Life cycle and mating behavior পরিপক্কতা | প্রজনন | ডিম ছাড়া | Eggs | ডিম্বধারন ক্ষমতা | Larvae

Members of the class Polychaeta are mostly gonochoric (sexual). Mating: Females produce a pheromone attracting and signalling the males to shed sperm which in turn stimulates females to shed eggs, this behavior is known as swarming. Gametes are spawned through the metanephridia or body wall rupturing (termed as "epitoky", wherein a pelagic, reproductive individual, "epitoke", is formed from a benthic, nonreproductive individual, "atoke"). After fertilization, most eggs become planktonic; although some are retained in the worm tubes or burrowed in jelly masses attached to the tubes (egg brooders). Life Cycle: Eggs develop into trocophore larva, which later metamorph into juvenile stage (body lengthened), and later develop into adults.