| 引用出處 | Last, P.R., W.T. White, M.R. de Carvalho, B. Séret, M.F.W. Stehmann and G.J.P. Naylor, 2016, Rays of the world.. CSIRO Publishing, Comstock Publishing Associates. i-ix + 1-790. |
| 參考文獻 | Last, P.R., W.T. White, M.R. de Carvalho, B. Séret, M.F.W. Stehmann and G.J.P. Naylor, 2016 |
| 頁 | 615 |
| 已命名為有效 | Urogymnus dalyensis |
| 附註 | |
| 地點 | |
| 分布 | Western Central and Southwest Pacific: northern Australia and New Guinea (Fly River Basin). |
| 報價 | benthic, mainly in rivers, estuaries and low salinity coastal environments; feeds mainly on small fishes and prawns, which it actively pursues, even beaching itself to trap prey. |