Hyperolius fusciventris
It occurs in West and Middle Africa between Sierra Leone in the west and western Cameroon in the east . 
<triplet> West <subj> Middle Africa <obj> shares border with <subj> Sierra Leone <obj> has part <triplet> Middle Africa <subj> West <obj> shares border with <subj> Cameroon <obj> has part <triplet> Sierra Leone <subj> West <obj> located on terrain feature