TY - RPRT TI - Predation on the endangered tidewater goby, Eucyclogobius newberryi, by the introduced African clawed frog, Xenopus laevis, with notes on the frog's parasites AU - K. D. Lafferty AU - C.J. Page PY - 1997 DO - 10.2307/1447564 UR - https://pubs.usgs.gov/publication/1008097 ID - 1008097 ER -