found: ITIS, Jan. 29, 2002(Burhinus magnirostris, valid; Burhinus grallarius, valid; Esacus magnirostris, valid)
found: The 2000 IUCN red list of threatened species, via WWW, Jan. 29, 2002(Esacus magnirostris, beach thick-knee; Burhinus grallarius, bush stone-curlew)
found: Checklist of Australian birds, via WWW, Jan. 29, 2002(Stone-curlew, Bush - Burhinus grallarius)
found: Bird families of the world : the Sibley and Monroe classification, via WWW, Jan. 29, 2002(Burhinus grallarius, Bush Thick-knee)
found: The action plan for Australian birds, 2000, via WWW, Jan. 29, 2002(Bush stone-curlew, Burhinus grallarius)
found: UNEP-WCMC Database - Animals, via WWW, Jan. 29, 2002(Burhinus grallarius, Bush Stone-curlew, Bush Thick-knee; Esacus magnirostris, synonym of Burhinus giganteus, Beach Thick-knee)
found: BirdLife International saving species search page, Jan. 29, 2002(Bush Stone-curlew, Burhinus grallarius; Beach Thick-knee, Esacus magnirostris)