Definition of Chaetognathans. Meaning of Chaetognathans. Synonyms of Chaetognathans

Here you will find one or more explanations in English for the word Chaetognathans. Also in the bottom left of the page several parts of wikipedia pages related to the word Chaetognathans and, of course, Chaetognathans synonyms and on the right images related to the word Chaetognathans.

Definition of Chaetognathans

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Meaning of Chaetognathans from wikipedia

- venomous. The toxins are injected through their spines or pedicellariae. Chaetognathans, known as arrow worms, use the grasping spines in front of their mouth...
- acoelomates, rotifers are pseudocoelomates, and chaetognathans have a true coelom. Gnathostomulidans and chaetognathans are hermaphrodites, and Micrognathozoa...
- for consumption. C. praetermissus is thought to represent a stage of chaetognathan evolution before arrow worms became planktonic swimmers. The worm was...
- Leipzig, Germany, 1856. (In German) Ritter-Záhony R. (1911) "Revision der Chaetognathan." Deutsche Sudpolar Expedition 1901–1903. Band 13, Zoologie 5. Hft....
- for consumption. C. praetermissus is thought to represent a stage of chaetognathan evolution before arrow worms became planktonic swimmers. Amiskwia Total...
- 103 millimetres (4.1 in) without tail filaments. The Cambrian stem-chaetognathan Timorebestia koprii had reached up to 20 cm (7.9 in) in body length...