Northern snakehead | 水產百科網
Thenorthernsnakehead(Channaargus)isaspeciesofsnakeheadfishnativetoChina,Russia,NorthKorea,andSouthKorea,rangingfromtheAmurRiverto ...
Species of fish
The northern snakehead (Channa argus) is a species of snakehead fish native to China, Russia, North Korea, and South Korea, ranging from the Amur River to Hainan.[2] It has been introduced to other regions, where it is considered invasive.[2] In Europe, the first report of the species was from Czechoslovakia in 1956.[3] In the United States, the fish is considered to be a highly invasive species.
Appearance[edit] Head of a northern snakeheadThe distinguishing features of a northern snakehead include a long dorsal fin with 49–50 rays,[4] an anal fin with 31–32 rays, a small, anteriorly depressed head, the eyes above the middle part of the upper jaw, a large mouth extending well beyond the eye, and villiform teeth in bands, with large canines on the lower jaw and palatines. It is generally reported to reach a length up to...
How did snakehead fish get into the United States? | 水產百科網
Northern Snakehead | 水產百科網
Northern snakehead | 水產百科網
Snakehead (fish) | 水產百科網
snakehead - 優惠推薦 | 水產百科網
snakehead | 水產百科網
What are snakeheads? | 水產百科網
烏鱧 | 水產百科網
【七彩雷龍Channa bleheri】鱧科
水產分類:台灣常見的大陸水產品圖說中文名稱:七彩雷龍學名:Channableheri科別名稱:鱧科 命名學者: