Fancy fish eggs have become the latest luxury good to go viral on social media, raising questions about the future of ...

Caviar, on the other hand, are the salt-cured eggs of sturgeon. There are many fish that are in the sturgeon family, but all ...

and fish eggs. Also known as the rock sturgeon, the lake sturgeon is one of 27 species of sturgeon, a family of bony fish that found around the world that first appears in the fossil record more ...

Roe is the generic term for fish eggs. Though caviar is defined as sturgeon roe, other fish eggs are delicious in their own right. Some popular varieties: salmon roe, large, orange spheres with ...

The farming and harvesting are brutal, but what is perhaps worst is that most people will quietly admit they don’t even like ...

But what exactly is caviar? It is the salt-cured eggs of numerous species of the sturgeon fish. Long considered a delicacy, the industry was historically centred on wild stocks in the Caspian Sea ...

The lake sturgeon is among the oldest and largest native species of fish in the Great Lakes — living up to 150 years, ...

Sturgeon can weigh up to several thousand ... It wasn't until around the 20th century when these freshwater fish and their eggs became a rare commodity. Pollution poisoned their waters and dams ...

But the longevity of the sturgeon in the Kootenai River is waning ... flows by nearly 300 percent — a regime that's forcing fish to spawn over areas with a sandy bottom, where their eggs become ...