Complex sentence: The American zoologist Austin Hobart Clark gave the Lesser Antillean macaw its scientific name, "Ara guadeloupensis", in 1905, based on the contemporaneous accounts, and he also cited a 1765 color plate as possibly depicting this species.
Split into simpler sentences: The American zoologist Austin Hobart Clark gave the Lesser Antillean macaw a scientific name, "Ara guadeloupensis", in 1905, based on the contemporaneous accounts. He also cited a 1765 color plate as possibly depicting this species.