小颚
1.The family Lernaeidae forms into a monophyletic group of the order Cyclopoida by the following synapomorphies: the 1st antenna short, 1st maxilla uniramous or disappeared. The family Lernaeidae consists of 12 genera. Among them the genus Areotranchcilus was created by Wilson according to a single discovery.
2.breathing during sleep with harsh noises caused by vibration of the uvula or soft palate.
3.any of numerous relatively small elongated soft-bodied animals especially of the phyla Annelida and Chaetognatha and Nematoda and Nemertea and Platyhelminthes; also many insect larvae.
4.Luna, part pit bull and part Labrador, could not break the bamboo with her powerful jaws.
5.Even at less than 10mm, this “small” ground beetle larva is a huge and powerful predator to the tiny springtail in its jaws.
6.Snoring is caused when soft tissue in the airways ? the palate or uvula ? relaxes during sleep and vibrates.
7.class of mandibulate arthropods including: lobsters; crabs; shrimps; woodlice; barnacles; decapods; water fleas.
8.In order to study the changing tendency of the ecological environment in Beibu Bay, four cruises of survey were carried out, from Feb., 1998 to May, 1999. The results revealed that Chaetognatha in the area was dominated by warm water species, including Sagitta enflata, S. neglecta, S. bedoti, S. ferox, S. regularis, Krohnitta pacifica, S. pacifica and S. pulchra.
