Complex sentence: The tallest silverback recorded was a individual shot in Alimbongo, northern Kivu in May 1938 and the heaviest was a silverback shot in Ambam, Cameroon which weighed about.
Split into simpler sentences: The tallest silverback recorded was a individual shot in Alimbongo, northern Kivu in May 1938. The heaviest gorilla recorded was a silverback shot in Ambam, Cameroon which weighed about.