U.M. Dziadon 1978 Basileuterus culicivorus numbers El Juig, 230 m, 19.5 km. NNE Encarnacion by road, Dpto. Itapua, Paraguay. B1 Bamboo Trail - open area NE of bananas - red tag on vine around large sycamore- like tree - on E side of trail, B2 Bamboo Trail - SW of sharp turn to red tag Elosine Creek - on vine on E side of trail B3 Middle Trail - on upgrade (from NE) be- between segments of loop trail (near Stephanotis lalandii lek) - blue tag on vine limb on NW side of trail B4 Airstrip Trail - flat area after first descent after leaving airstrip (near a nearly-always calling Empidonax euleni)- red tag on small sprout on NW side of trail B5 Airstrip Trail - SW of final descent to manakin lek #IV - red tag on tree on SE of trail. B6 Airstrip Trail - above spring which leads into Tree Fern Creek - no tag. B7. Loop Trail - junction of NW Loop Trail and Middle Trail - no tag. B8. Loop Trail - SW of junction with Cross Country Trail - red tag on small tree on SE side of trail, B9. Loop Trail - SE of junction with Middle Trail and descent to Banana Creek - red tag on