Nemertodermatida - Wikipedia
WEBNemertodermatida is a class of Acoelomorpha, comprising 18 species of millimetre-sized turbellariform, mostly interstitial worms.
- Geschatte leestijd: 2 min.
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Nemertodermatida - Wikipedia
Nemertodermatida is een van de twee klassen van de onderstam Acoelomorpha die behoort tot de orgaandieren. De klasse telt 2 families en er zijn in totaal 9 soorten. Het zijn dieren met een week lichaam die vanaf 2004 samen met de Acoela een eigen onderstam vormen, namelijk de Acoelomorpha. Daarvoor werden ze bij de stam van de platwormen onderverdeeld, maar op basis van m…
Wikipedia · Tekst onder CC-BY-SA-licentieDevelopment and juvenile anatomy of the nemertodermatid
- The development of M. stichopi can be characterized as fairly slow. When cultured at 6-8°C, embryos developed for 9–10 weeks until the hatching of the juvenile. Our observations using light microscopy and 4D-microscopy show that the zygotes extrude two polar bodies after fertilization, with the first cleavage observed three days after egg depositio...
- Auteur: Aina Børve, Andreas Hejnol
- Geschatte leestijd: 10 min.
- Publish Year: 2014
- Gepubliceerd: 7 jul. 2014
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Nemertodermatida - an overview | ScienceDirect Topics
WEBThree major, but somewhat related, characteristics unite the proseriatans, triclads, prolecithophorans, kalyptorhynchs, typhloplanids, dalyelliidans, and temnocephalidans …
Interrelationships of Nemertodermatida | Organisms Diversity
WEB15 okt. 2015 · Nemertodermatida is a small taxon of microscopic marine worms, which were originally classified within Platyhelminthes. Today they are hypothesized to be …
The digestive system of xenacoelomorphs | Cell and Tissue Research
WEB16 mei 2019 · Within the gastrodermis, there are numerous small granular glands. In members of the Nemertodermatida, the intestine seems to be formed of two different cell …
(PDF) New and known Nemertodermatida (Platyhelminthes
WEB1 jun. 1998 · Nemertodermatida are microscopic marine worms likely to be the sister group to acoels, forming with them the earliest extant branch of bilaterian animals, although …
Hyper-Cryptic Marine Meiofauna: Species Complexes in …
WEB16 sep. 2014 · Nemertodermatida are microscopically small, benthic marine worms. Specimens of two nominal species, Sterreria psammicola and Nemertinoides elongatus …
Phylum Nemertodermatid | Animal Evolution: Interrelationships of …
WEBThe phylum Nemertodermatida is comprised of about ten species of millimetre-sized ‘turbellariform’ worms that are mostly interstitial. One species, Meara, lives as a …
The plastic nervous system of Nemertodermatida - Springer
WEB28 nov. 2015 · Nemertodermatida are marine microscopic worms that have recently attracted attention due to controversies regarding their phylogenetic position and their …
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