Rabies is a dangerous disease that can infect any mammal, including humans, pets, livestock and wildlife. After the symptoms of rabies appear, the disease is almost always fatal. You’re…
Category:
Fish Science
Light allows to delimit a life cycle between activity and rest. Lighting is essential for fish, and for plants that need it to perform their photosynthesis. There are many types…
Well yes, fish can smell, I mean can feel what surrounds them in the water. Their sense of smell is even very developed! Fish can detect odorous molecules in…
Without a skeleton, without lungs and blood, the jellyfish is a soft being without tail or head, without right or left, ranked at the beginning of the zoological classification, just…
People often wonder if fish produce milk, and rightly so! Fish do not produce milk in the way we think, but the equivalent is produced, which is called fish milt.…
When we talk about fish, everyone thinks of animals with gills that inhabit the sea floor. However, did you know that there are some species that can breathe out of…
The night is an excellent time to stalk fish from the shore for two main reasons: The return to calm The calm being back on the banks of the…
Are the fish thirsty? A question that may seem quite obvious at first glance, but it is not, we explain. Fish are not thirsty like you and me. They…
Almost all fish have a gas bladder (except for tuna, sharks, or some flatfish living in the ocean floor). This bladder varies according to its volume, which allows the…
Fish require certain levels of protein, carbohydrates, fat, vitamins and minerals in their diet to ensure their survival and development. The levels of these different nutrients (or simple foods) vary…