User blog comment:BannedLagiacrus/Monster Appreciation Week: Shrouded Nerscylla/@comment-27089351-20160404165046/@comment-7584137-20160405155604

@Assan I highly doubt that they feed only on Khezu and Gypceros. Those two are probably just the main prey item for them, not the only single prey they eat. I think Banned even said once that the Nerscylla is a big threat to farmers because it eats the farmers themselves and their livestock.