African Marsh Harrier African Marsh Harrier - Hunting The African Marsh Harrier (Circus ranivorus) is particularly common in the Okavango Delta in Botswana. Share this:Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on Google+ (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Pocket (Opens in new window)