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Pterygoplichthys has undergone much shifting in the past decades. Previously Liposarcus, Glyptoperichthys and Pterygoplichthys had been named as separate genera. [2] [3] Since then, these genera were recognized as synonyms of Pterygoplichthys by Armbruster, as the few differences between the genera were not deemed great enough to validate Glyptoperichthys and Liposarcus, and that recognizing ...
Pterygoplichthys pardalis, the Amazon sailfin catfish, is a freshwater tropical fish in the armored catfish family (Loricariidae). It is one of a number of species commonly referred to as the common pleco or "leopard pleco" [citation needed] by aquarists.It can be called 豹紋翼甲鯰 in Mandarin Chinese.
Sailfin catfish, Janitor fish can refer to any of: Pterygoplichthys multiradiatus - the orinoco sailfin catfish; Pterygoplichthys pardalis - the amazon sailfin catfish; Pterygoplichthys anisitsi - the snow king sailfin catfish
Fish and waterfowl feces return waste to the water, and their feeding habits may increase turbidity. Cyanobacteria have the disadvantageous ability to add nutrients from the air to the water being purified and to generate toxins in some cases. The choice of organism depends on the local climate different species and other factors. Indigenous ...
Hypostomus plecostomus, also known as the suckermouth catfish or common pleco, is a tropical freshwater fish belonging to the armored catfish family (Loricariidae), named for the longitudinal rows of armor-like scutes that cover the upper parts of the head and body (the lower surface of head and abdomen is naked soft skin).
A biofilter and CO 2 degasser on an outdoor recirculating aquaculture system used to grow largemouth bass Water treatment processes needed in a recirculating aquaculture system. A series of treatment processes is utilized to maintain water quality in intensive fish farming operations. These steps are often done in order or sometimes in tandem.
A urinalysis test confirmed urine was in her water, according to a complaint filed in Harris County on Oct. 14. The janitor was later caught on video twice while putting his penis in her water bottle.
The Pasig River has been infested with invasive species, notably the water hyacinth and the janitor fish. Water hyacinth, introduced in the Philippines around 1912 as an ornamental plant, has been thrown into the Pasig River; this led the profusely-growing plants to thrive in the river as well as Laguna de Bay due to shifting tides. [34]