Original sentence: However no effort was made by naturalists from the Wellington Museum to investigate.Huia had been seen many times in this area before (there were also reports of sightings here in 1912 and 1913) and this area of mixed beech and podocarp forest was well within the bird's known range
Edited sentence: Huia had been seen many times in this area before (there were also reports of sightings here in 1912 and 1913) and this area of mixed beech and podocarp forest was well within the bird's known range - sadly, no effort was made by naturalists from the Wellington Museum to investigate