In addition to skin patches, other symptoms are pale gills, lethargy, loss of appetite, and difficulty swimming. Be aware ...

1) Fish kept in ice for over two days are not good. Check the gills; they should be red in fresh fish and pale in spoiled ...

Cavefish have obvious adaptations such as missing eyes and pale colors that demonstrate how they evolved over millennia in a dark, subterranean world. Now researchers say these incredible fish ...

Analysis of 33 fish species demonstrates that gill surface area is a primary determinant of oxygen uptake and growth in fish, consistent with the Gill Oxygen Limitation Theory.

Infected fish actually look “moldy,” and you will see white or off-white fuzzy mats on the skin. They will appear pale, and their scales will lift away from their body, exposing the underlying ...

Technically, the sunfish family contains 14 species of fish, including largemouth and smallmouth bass. However, New York is home to three species of "true sunfish," according to the state ...

In case, the eyes appear cloudy, pale, dull or blurry do not buy the fish as it is old or stale. 5 / 6 ... If the gills of the fish are red or pinkish in colour then the fish is fresh.