Greater flamingos (Phoenicopterus ruber) gather in Large numbers at Walvis Bay in Namibia and are easy to see from the beach and car park. Greater flamingos (Phoenicopterus ruber) at Walvis Bay, Namibia. Greater flamingo (Phoenicopterus ruber) at Walvis Bay, Namibia. Greater flamingo (Phoenicopterus ruber) at Walvis Bay, Namibia. Flocks of Greater flamingos (Phoenicopterus ruber) at Walvis Bay, Namibia. Greater flamingos (Phoenicopterus ruber) at Walvis Bay, Namibia.