Fish are the most diverse group of vertebrates, ranging from tiny gobies and zebrafish to gigantic tunas and whale sharks. They provide vital sustenance to billions of people worldwide via fisheries ...

Timothy Clark receives funding from the Australian Research Council and Deakin University. Fish are the most diverse group of vertebrates, ranging from tiny gobies and zebrafish to gigantic tunas and ...

Flapper skate (Dipturus intermedius), the world's largest skate species measuring over two meters in length, live hidden on the rugged seabed around Scotland. Their life in the darkness, deep ...

A collaborative team of scientists recently found that there is no physiological evidence supporting a leading theory -- which involves the surface area of fish gills -- as to why many fish species ...

The Pennsylvania Fish and Boat Commission is looking to increase the minimum size an angler can keep a trout. Here's why.

Global climate change will affect fish sizes in unpredictable ways and, consequently, impact complex food webs in our oceans, a new study has shown. The study analyzed three decades of data from ...

A decades-long study finds that fish either increase or decrease in size in response to climate change-induced warming water, with smaller fish generally getting smaller, and larger fish generally ...