The name Ella is an English baby name. In English the meaning of the name Ella is: Abbreviation of Eleanor and Ellen: Beautiful fairy. A names begining with El or ending with ella. Famous bearer: American jazz singer Ella Fitzgerald; American poet Ella Wheeler Wilcox. American Meaning:
Also known simply as featherfin catfish. Featherfin squeakers are called such due to their ability to make noises to communicate with one another and also for their high feather-like fin which is valued by many hobbyists.Wild specimens can grow to a length of 30.0 centimetres (11.8 in) SL.eatherfin squeakers are called such due to their ability to make noises to communicate with one another and also for their high feather-like fin which is valued by many hobbyists. Wild specimens can grow to a length of 30.0 centimetres (11.8 in) SL.
They are called bony fish because their skeletons are calcified, making them much harder than the cartilage bones of the chondrichthyes. The bony fishes have great maneuverability and speed, highly specialized mouths equipped with protrusible jaws, and a swim bladder to control buoyancy.ISH-how fish swim. The density of water makes it very difficult to move in, but fish can move very smoothly and quickly. A swimming fish is relying on its skeleton for framework, its muscles for power, and its fins for thrust and direction. The skeleton of a fish is the most complex in all vertebrates.