Search results
Results from the WOW.Com Content Network
Pristella maxillaris is a small, adaptable fish that is often kept in a home aquarium and will eat most fish foods.It is tolerant of a range of water chemistry values (pH 6–8; hardness up to 20 dGH).
Batomorphi is a clade of cartilaginous fishes, commonly known as rays, this taxon is also known as the superorder Batoidea, but the 5th edition of Fishes of the World classifies it as the division Batomorphi. [2]
Macintyre's X-Ray Film is an 1896 documentary radiography film directed by Scottish medical doctor John Macintyre. The film shows X-ray images of a frog's knee joint and an X-ray radiograph of an adult's heart and digestive tract (using bismuth as contrast). Each image was captured in 1/300th of a second.
Parambassis ranga, commonly known as the Indian glassy fish, Indian glassy perch, or Indian X-ray fish, is a species of freshwater ray-finned fish in the Asiatic glassfish family Ambassidae. It is native to an area of South Asia from Pakistan to Vietnam , Malaysia and Bangladesh .
X-ray tetra: Pristella maxillaris: 4.5 cm (1.8 in) Also just called the X-ray fish. Yellow phantom tetra: Hyphessobrycon roseus: 2 cm (0.79 in) African moon tetra: Bathyaethiops caudomaculatus: 8 cm (3.1 in) Congo tetra: Phenacogrammus interruptus: 7.5 cm (3.0 in) Peaceful but may scare shy species with its active swimming and large adult size.
The gills of most teleost fish help to eliminate ammonia from the body, and fish live surrounded by water, but most still have a distinct bladder for storing waste fluid. The urinary bladder of teleosts is permeable to water, though this is less true for freshwater dwelling species than saltwater species.
Whitetail dascyllus is up to 10 centimetres (3.9 in) in length but its common size is 6 centimetres (2.4 in) and is white with three black vertical bars. [2] It appears very similar to the closely related D. abudafur. [3] It may also be mistaken for D. melanurus, which has four black stripes instead of three. They have a small mouth, a flat ...
The company manufactured X-ray and black and white cinema film, still camera film (from 1950) and microfilm. At the end of the 1950s, FOTONKOLOR cinematographic positive film for making screen copies was launched and for a brief period colour negative film produced in the 1960s until a decision for the GDR ( ORWO ) to supply colour film in ...