There is a call-out to Londoners for volunteers to help scientists find out more about a rare species of British fish, the smelt (Osmersus eperlanus), which curiously smells like cucumbers. It is found in the Thames in central London.
There is a call-out to Londoners for volunteers to help scientists find out more about a rare species of British fish, the smelt (Osmersus eperlanus), which curiously smells like cucumbers. It is found in the Thames in central London.