related to Modern period · 23Koi → After, Akiba Ward, Amur, Bunka, Bunsei, During, Genna, Higashitakezawa Village, Higashiyama Village, Honshu, In, In Niigata Prefecture, Japan, Juni Shrine, Kanbara County, Musubu Shinden, Niigata City, Niigata Prefecture, Nijūmuragō, Ojiya
related to Disease · 22Koi → Epistylis, For, Hebrew University, Ichthyophthirius, In, Israel, Jerusalem, Kernersville, KHV, Kotler, Kovax, KV3, No, North Carolina, Only, Some, SVC, The, Trichodina, Two
related to history · 21Koi → Akanoi Bay, Awazu, Cyprinidae, Cyprinus, Early Jomon Period, For, Furthermore, Iki Island, In, In Japan, Japan, Jomon, Jōmon Koi, Lake Biwa, Middle Jomon Period, Miocene, Nagasaki Prefecture, Specifically, There, This
related to Varieties · 18Koi → According, Although, Asian, Butterfly, Ghost, Gosanke, Japan, Kōhaku, Metallic, New, Ogon, Shōwa Sanshoku, Some, Taishō Sanshoku, The, They, United Kingdom, Zen Nippon Airinkai
related to Further reading · 17Koi → Advanced Koi Care, Arizona, Barron's Educational Series, Blasiola, David, Erne Enterprises, George, Glendale, Hauppauge, How, Howell Book House, ISBN, Keep Koi, New York, Nicholas, Saint-Erne, Twigg
related to Taxonomy · 15Koi → Currently, Cyprinus, DNA, Edo, Eurasia, Eurasian, Fauna Japonica, However, Japan, Japanese, Netherlands, Philipp Franz, Siebold, The, This
related to Etymology · 14Koi → Another, Colored, Hanakoi, In Japanese, Irokoi, Japan, Japanese, Moyōkoi, Nishikigoi, One, Taishō Sanshoku, The, There, World War II
related to In common culture · 14Koi → Children's Day, China, Chinese, Edo, In, In Chinese, In Japan, It, Japanese, May, Niigata, Ornamental, Since, The
related to Today · 11Koi → Asian, China, Chinese, Collecting, In, Japan, Niigata, Passionate, The, There, They
related to Differences from goldfish · 10Koi → Amur, Carassius, China, Cyprinus, Europe, Goldfish, Japan, On, Some, Song
