sentence: it is considered naturalized in florida , cape verde , gambia , guinea-bissau , equatorial guinea , guinée , central african republic , principe , zaire ( congo-kinshasa ) , angola , zambia , the chagos islands , mauritius , seychelles , ogasawara ( 小笠原群島 bonin islands ) , india , sri lanka , java , the philippines , bismark archipelago , fiji , kiribati , nauru , niue , samoa , tonga , marquesas , society islands , micronesia , hawaii , ecuador , french guyana and suriname .