Its rarity is largely on account of habitat decline and overfishing. The species is a vital indicator of river ecosystem well being, highlighting the need for conservation. Other incredibly rare fish incorporate the European sea sturgeon along with the smalltooth sawfish. These species are at risk on account of overfishing https://fishtankcleanerselangor.video.blog/2025/04/24/how-to-build-a-fish-pond-at-a-commercial-property/