• 4年前
蓑鲉(狮子鱼):--
狮子鱼可在热带温暖海水中找到, 栖息在红树林, 海草, 珊瑚和人工礁 (如沉船) 的 1 至 300 英尺水深中发现. 蓑鲉或狮子鱼是一种有毒的海洋鱼类, 原产于印度洋, 太平洋, 也被称为斑马鱼, 火鱼, 火鸡鱼, 美味鱼或蝴蝶鳕鱼. 其特征是显着的警告色, 带有艳丽红色, 白色, 奶油色或黑色条纹. 胸鳍和鳍条带刺有毒, 狮子鱼行动缓慢且引人注目, 因此它们必须依靠其不寻常的颜色和鳍来阻止潜在的掠食者吃来它们, 并成为大西洋许多珊瑚礁环境中的顶级掠食者之一. 它们吃 50 多种鱼类包括一些具有重要经济和生态意义的物种. 狮子鱼伏击猎物时, 会使用伸展的扇形胸鳍缓慢追赶和“追捕”猎物. 狮子鱼属于硬骨鱼, 体长25-40厘米, 背部有毒刺和 “羽状胸鳍”, 背鳍, 臀鳍和尾鳍透明. 眼睛上方有数条触手, 嘴长而窄, 背部中央凸起, 眼睛中等大, 眼间距窄而凹. 在嘴的末端, 上颌的中央有一个凹痕, 鳃盖有一个扁平的脊椎, 鳃孔很宽. 体为圆鳞或梳状鳞片, 其繁殖为卵生, 主要分布海域为印度洋, 太平洋和大西洋.
LIONFISH:--
Lionfish are found in mostly all marine habitat types found in warm marine waters of the tropics, they have been found in water depths from 1 to 300 feet on hard bottom, mangrove, seagrass, coral, and artificial reefs (like shipwrecks). Pterois volitans or Lionfish is a genus of venomous marine fish, native to the Indo-Pacific. Also called zebrafish, firefish, turkeyfish, tastyfish, or butterfly-cod, it is characterized by conspicuous warning coloration with red, white, creamy, or black bands, showy pectoral fins, and venomous, spiky fin rays. Lionfish are slow-moving and conspicuous, so they must rely on their unusual coloration and fins to discourage would-be predators from eating them and become one of the top predators in many coral reef environments of the Atlantic, they consume over 50 species of fish including some economically and ecologically important species. These active hunters ambush their prey by using their outstretched, fan-like pectoral fins to slowly pursue and "pursue" them. Lionfish belongs to bony fish, It is 25-40 cm long, with poisonous spines on the back "pinnate pectoral fins", and transparent dorsal, anal, and caudal fins. There are several tentacles above the eyes. The mouth is long and narrow, with a raised center on the back. The eyes are medium-large, with narrow and concave eye intervals. Towards the end of the mouth, there is an indentation in the center of the upper jaw. The operculum has a flat spine and the gill hole is wide. The body is round scales or comb scales, their reproduction is oviparous and most distribution sea areas are the Indian Ocean, the Pacific Ocean and the Atlantic Ocean.

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