over the claimed territory. Nicaragua, which has not resolved its maritime borders with Honduras or Colombia, disputed Honduras' legal right to hand over these areas before the ICJ. Despite the agreement with Colombia, however, the Honduran government has yet to officially renounce the claim in the Constitution. Notable fauna In 1952, Serranilla bank was the site of the last sighting of the now extinct Caribbean monk seal. See also Alice Shoal List of Guano Island claims Rosalind Bank References External links – aerial image of Serranilla Bank Photos of the islands on Panoramio: Atolls of the North Atlantic Ocean Atolls of Colombia Atolls of the United States Caribbean islands of Colombia Disputed islands Insular areas of the United States International territorial disputes of the United States Caribbean islands claimed under the Guano Islands Act Islands of the Archipelago of San Andrés, Providencia and Santa Catalina Islands of the West Caribbean Reefs of the Atlantic Ocean Territorial disputes of Colombia Territorial disputes of Honduras Territorial disputes of Nicaragua Uninhabited Caribbean islands of the United States Uninhabited islands of Colombia Uninhabited islands of Honduras Uninhabited islands of Nicaragua Colombia–Honduras relations Colombia–United States relations Colombia–Nicaragua relations