สิ่งแวดล้อม มลภาวะ ของเสีย
เอกสารมาตรฐาน
สหรัฐอเมริกา
APHA
SMWW 8420
Rotifers
2023
4
Standard methods for the examination of water and wastewater (543.3 APHA 24th ed. Ref. Treatises&monographs FL2)
Rotifers are classified in the Phylum Rotifera, one of several phyla of lower invertebrates. The more than 2000 named rotifer species are divided into two classes: Pararotatoria and Eurotatoria, which houses the two major subclasses, Bdelloidea and Monogononta...