There are many types of fish and when you only see fillets ... Oily fish are round. To scale a fish, with the back of a knife scrap along the fish - tail to head. The scales will fly off so ...

Cod were observed devouring millions of capelin in Norway, revealing significant predator-prey dynamics influenced by ...

"By labelling the different types of cells in the embryos of skate ... a deep evolutionary relationship between the primitive fish scales and the teeth of vertebrates. The fact teeth and sharks ...