Simplify the following text for a Grade 10 native English-speaking person.
Original: The Mahseer ( Tor putitora ) , an indigenous riverine fish found in the Hub River , grows up to 2m in length and provides for excellent angling .
Simplified: The Mahseer ( Tor putitora ) , an indigenous riverine fish found in the Hub River , grows up to 2m in length and is fished .