A highly controversial sub-variety, the ghost koi is not exactly what you imagine when you think of a traditionally raised koi fish. Fish Name: Ghost Koi Carp Latin Name: Cyprinus carpio Maximum Size: 90cm Preferred Water Conditions: Will acclimatize to a wide range of conditions. Goldfish and koi can interbreed; however, as they were developed from different species of carp, their offspring are sterile.[28][29]. [34][35], Koi are very hardy. [42], Koi greatly increase the turbidity of the water because they are constantly stirring up the substrate. Koi varieties are distinguished by coloration, patterning, and scalation. What Can I Do to Identify and Treat Koi Fin Disease? We have one of the largest selections of cold water and native fish in the UK available for delivery to your door, Meadow Farm Fishery Green Street East Worldham Alton Hampshire GU343AU, 07872 926 344 office@dcfreshwaterfish.co.uk, ©2020 DC Freshwater Fish. Bewaar zoekopdracht. I dont want them eaten by the Big Koi, so whats the minimum size so they dont get harmed, pond is big so no probs with area. Carp are a large group of fish originally found in Central Europe and Asia. After the female koi releases her eggs they sink to the bottom of the pond and stay there. Of course, you should always supervise children and koi fish together and avoid handling too much, too often, or in a rough manner, as this could injure the fish or contribute to it becoming stressed which can prove to be fatal and play a role in reducing the immune system functionality of the fish, allowing a higher presence of diseases and illnesses as a whole. De Ghost Koi kenmerkt zich door zijn metaalkleurige schubben. This includes classic color hues like white and red and more specialized fish with full metallic color or other special patterns. Koi have been accidentally or deliberately released into the wild in every continent except Antarctica. [15][16] Although one study of mitochondrial DNA (mtDNA) was unable to find a clear genetic structure matching the geographic populations (possibly because of translocation of carp from separate regions),[17] others based on mtDNA, microsatellite DNA and genomic DNA found a clear separation between the European/West Asian population and the East Asian population, with koi belonging in the latter. [24] Ghost koi developed in the 1980s have become very popular in the United Kingdom; they are a hybrid of wild carp and Ogon koi, and are distinguished by their metallic scales.
In addition, there are increasing cases in which Japanese koi are bred in China and sold to foreign countries. Let’s take a look at the history of the ghost koi fish and see what makes them such a wonderful addition to any koi pond! Regardless of these concerns, ghost koi are actually incredibly friendly and adore human interaction, tolerating the same treatment as a traditional ornamental koi! carpio. One of the biggest concerns people have when first looking into ghost koi is their personality. Website by Paradox Digital. Still, though, these fish are especially controversial. AVS Nieuw-Vennep.