事实上，科学家们过去一直认为非洲慈鲷可能有很好的记忆力。
In fact, scientists had been thinking for a long time that African cichlids might have a good memory.
在这项研究中，加拿大麦科文大学的研究人员训练了一种叫做非洲慈鲷的鱼，让它们游到鱼缸的特定区域获取食物。
In the study, researchers from Mac Ewan University in Canada trained a kind of fish called African cichlids to go to a certain area of their tank to get food.
我买了三条红色条纹天竺鲷。
神仙鱼是易于饲养的慈鲷科鱼种。
雀鲷科的模式属；小热带鱼。
主要产品：家化暗纹东方豚、彩虹鲷、鲟鱼。
年幼的条石鲷有很显眼的身体有黄和黑色的条纹。
Oplegnathus fasciatus Juvinile Striped Beakfish is distinguished by alternating stripes of yellow and black.
Siebeck的发现应归功于公领土安汶鲷的好斗.
Siebeck made that discovery thanks to the scrappiness of territorial Ambon males.
人们知道非洲慈鲷在光谱的蓝端维持了短波长光的基因。
And it was known that they've maintained the genes for seeing short wavelength light, at the blue end of the spectrum.
那鱼的后代，现在叫鲷，继续游在非洲和南美洲的淡水水域里。
And the descendants of that fish, now called cichlids, continue to swim the fresh waters of both Africa and South America.
七彩神仙鱼：本属热带鱼中的慈鲷科，因其独特的形态而单列。
Discus: Belongs to cichlid of tropical fish, but divided in one as per its unique shape.
冻结的冰波巫师催生(和老板的燧鲷科刺波)被坑的墙壁和停止。
Freezing waves spawned by ice wizards (and thorn wave of the Slimehead boss) are stopped by pits and walls.
雀鲷雀鲷科中一种小型的热带海洋鱼，身体侧面扁平，通常色彩艳丽。
Any of various small tropical Marine fishes of the family Pomacentridae, having laterally compressed, usually brightly colored bodies.
饥饿过程中，红鳍笛鲷的特定生长率（SGR）呈现负值，表明其出现了负增长；
The SGR of Crimson Snapper was negative during starvation, indicating negative growth in the fish.
灰色的暗礁鲨鱼群和红色的笛鲷群徘徊在一片的台子珊瑚之上，等待猎物鱼出现。
Gray reef sharks and red snappers hover above a patch of table coral waiting for prey fish to emerge.
黄鳍鲷结节病的巨细胞与哺乳类动物结核病的巨细胞差别在于其核的数量及排列方式。
The differences between the giant cells of the tuberculosis of black bream and those of mammal are the numbers and arrangement of the nuclei.
当然，毫不夸张地说，观赏蓝纹笛鲷、刺鳐、鹦鹉鱼、海鳗等海底娱乐项目也是免费赠送。
Of course the aquatic entertainment - provided by the likes of blue-striped snapper, sting rays, parrot fish and moray eels - is also (quite literally) on the house.
一种属于鲷科或鲂科的可食海生鱼，尤指鲷鱼（菱羊鲷） ，生长于西大西洋海岸水域。
Any of various marine food fishes of the family Sparidae or Bramidae, especially a sparid fish (Archosargus rhomboidalis) of western Atlantic coastal waters.
真鲷鲷科各种深色海洋食用鱼之一种，尤指较常见的赤鲷，其生活于地中海和大西洋中。
Any of various deep-bodied marine food fishes of the family Sparidae, especially a common species Pagrus pagrus of Mediterranean and Atlantic waters.
利用通用引物成功扩增了黄鳍鲷和黑鲷的线粒体细胞色素氧化酶i亚基(COI)基因序列。
Mitochondrial cytochrome oxidase subunit I (COI) fragments of Sparus macrocephalus and Sparus latus were amplified using universal primers.
但他们的南美同行，那些生活在亚马逊河流域的阴暗水域里的慈鲷，却沐浴在红色和橙色的光谱中。
But their South American counterparts live in the murky waters of the Amazon River basin, bathed mostly in reds and oranges.
在牙买加长湾，一名潜水员在观察一群军士长鱼(雀鲷)，它因身上的彩色条纹颇似军士的徽章而得名。
In Jamaica's Long Bay, a snorkeler watches a school of sergeant major fish, named for the colorful stripes that resemble a sergeant insignia.
慈鲷有最非凡的视觉系统。人类有这种基因，有三种不同的类型的视色素，称为视蛋白。慈鲷有七种。
Cichlids have some of the most incredible visual systems known. Humans have genes that code for three different types of visual pigments, called opsins. Cichlids have seven.
就像其他聪明的物种一样，奇新雀鲷的左右脑半球有着不同的分工，这使得其能够对复杂问题反应迅速。
Like many intelligent animals, it USES the right and left hemispheres of its brain for different purposes, which allows for quick problem-solving.
再一次地，从低和中度酸性环境出来的雀鲷表现得比较正常，但从更高酸度环境出来的鱼便迷失了方向。
Once again, fish from the low - and mid-level acidity groups behaved normally, but those raised in higher levels were disoriented.
采用放射免疫分析法测定了养殖红笛鲷与野生红笛鲷肌肉中雌二醇、孕酮、睾酮三种性腺激素残留量。
The residues content of estradiol, progesterone and testosterone in muscle of Lutjanus sanguineus was determined by RIA.
然而，许多鱼类，如鲨鱼，鲶鱼，旗鱼和海鳟，含有近三分之一脂肪，而鲑鱼和橘棘鲷（红鱼）则超过50％。
However, many fish, such as shark, catfish, swordfish, and sea trout, contain almost one-third fat, while salmon and orange roughy contain over 50%.
然而，许多鱼类，如鲨鱼，鲶鱼，旗鱼和海鳟，含有近三分之一脂肪，而鲑鱼和橘棘鲷（红鱼）则超过50％。
However, many fish, such as shark, catfish, swordfish, and sea trout, contain almost one-third fat, while salmon and orange roughy contain over 50%.
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