Townsend's shearwater Townsend's shearwater The Townsend's shearwater, "Puffinus auricularis", is a rare seabird of the tropics from the family Procellariidae. Its relationships are unresolved. Its closest relatives are probably, but not certainly, the Hawaiian shearwater ("Puffinus newelli") and possibly the Manx shearwater ("Puffinus puffinus") (Austin, 1996; Austin "et al.", 2004). It formerly contained the former as a subspecies and was long considered a subspecies of the latter. The relationship of the Rapa shearwater, "P. myrtae" in regard to these species are also in need of research; this taxon was until recently placed in "P. assimilis" (Austin "et al.", 2004), but now raised
Trevor H. Worthy the Waitomo frog ("Leiopelma waitomoensis"). In the 1990s Worthy discovered several fossil bird species new to science, including the long-billed wren ("Dendroscansor decurvirostris") in 1991, Scarlett's shearwater ("Puffinus spelaeus") in 1991, and the Niue night heron ("Nycticorax kalavikai") in 1995. In 1991 he also described the Northland skink, a fossil skink species new to science. In 1998 Worthy excavated subfossil bones in Fiji, where he found remains of the flightless Viti Levu giant pigeon ("Natunaornis gigoura"), the Viti Levu scrubfowl ("Megapodius amissus"), the Viti Levu snipe ("Coenocorypha miratropica"), the giant Fiji ground frog ("Platymantis megabotoniviti"), and the small freshwater crocodile