Tuesday, 14 August 2007
Betta fish: An Introduction
Betta fish scientifically belongs to animalia kingdom, chordate phylum, actinopterygii class, Perciformes order, Osphronemidae family, Betta genus and B. splendens species.
The Siamese fighting fish (Betta splendens) is one of the most well-liked types of freshwater aquarium fish, inhabitant to the Mekong basin in Southeast Asia and called pla-kad in its native Thailand. It is associated with the gourami family, but was in earlier times classified among the Anabantidae. Even though there are almost 50 other kind of bettas, B. splendens is the most admired species among aquarium hobbyists, mostly in the United States, and is normally referred to with the nick name "betta."
A betta fish grows in general to a length of just about 6 cm (~ 2.3" in). Bettas are famous for their colors and the shape of their tails. The usual coloration of betta fishes are light green and brown, and the fins of wild varieties are comparatively small. On the other hand, radiantly colored and longer-finned species have been developed all the way through selective breeding.
Breeders have developed a number of unusual tail shapes for example veil tail (non-symmetrical tail, simply 2 rays), crown tail (extremely frilled, extensive rays), half-moon (big tail fin that makes the shape of a half circle), short-finned fighting style (from time to time called plakat), double-tail (the tail fin is divided into two lobes and the dorsal fin is considerably stretched out) and delta tail (tail span is comparatively smaller than half-moon).
Betta fishes have been lovingly nicknamed "The Jewel of the Orient" because of the wide variety of colors which are formed through selective breeding.
In recent times breeders have developed in females the same variety of colors in the past only bred in males. Untamed bettas only reveal strong colors when troubled. On the other hand, breeders have been talented enough to make this coloration everlasting, in a wide range of shades. Bettas that are red or dark blue are the easiest to buy, being fairly enduring and time and again breed true. Though, bettas come in other colors, like magenta, orange, yellow (uncommon), white and emerald green. Breeders have also developed various color outlines such as marble and butterfly, in addition to metallic colors like copper, gold, and opaque.
Breeders all over the world keep on developing new strains. Though, females never grow finnage as flashy as males of the same category, and are roughly always more passive in coloration.
Betta fishes are somewhat easy to breed if provided with appropriate healthy environment. Females can be recognized by a little, white 'pearl' at the rectum, very easily noticeable from underneath the fish. They lay egg clutches of just about 100-500 eggs, on the odd occasions over 600 eggs. The male protects and feeds the eggs and baby fishes. The male betta fishes construct bubble nests of a variety of dimensions and thicknesses on the top of their tanks, at times even when not in the company of female or young. Rapid temperature alteration, barometer alterations, materials in the tank, and occurrence of other males or females all have been shown to encourage bubble nest creation. On the other hand, once the young fish are swimming liberally, the responsibility of tending them falls upon the human possessor. For that reason, it is sensible to do research and arrange for baby food, baby-ready (cycled) tanks, etc. earlier to authentic breeding.
In general betta fishes live to be 3-5 years old, but a few live to be almost 8 years old. Usually, males bought from a pet store are 9-12 months old; at this age the finnage of the betta fishes becomes fullest and most striking. Because of their smaller looking finnage, females obtainable in pet stores are most of the times only 3-6 months old. Male betta fishes existing in laboratories with big individual tanks and exercise on a daily basis have lived 10 years or much more.
Similar to anabantids and all associates of the genus Betta, betta fishes have a labyrinth limb in their heads that permits them to take oxygen straightforwardly from the environment besides the oxygen taken from water with the help of their gills.
If you like this article, then you might be interested in getting the "Caring for a Betta Fish: An Insider’s Guide for Betta Lovers By Marcus Song" ebook.
It has some important facts and information on how to keep your Betta correctly fed and what food to avoid, keeping your treasured pet safe, healthy and Happy.
We have reviewed it and the review can be found
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Posted by Internet Enthusiast at 10:01