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Balloonfish - Porcupinefish (Diodon holocanthus)

Seen in 10.37% of all REEF surveys in the TWA region.

Balloonfish - Porcupinefish (<i>Diodon holocanthus</i>)

Dates: 1/1/93 - 6/25/25

Region: TWA

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Code	Name	N	Total			Expert			Novice
Code	Name	N	n	SF%	DEN	n	SF%	DEN	n	SF%	DEN
1	BERMUDA	3860	211	5.47	1.16	46	3.83	1.07	165	6.2	1.18
11	Bermuda	3860	211	5.47	1.16	46	3.83	1.07	165	6.2	1.18
1101	Bermuda	3860	211	5.47	1.16	46	3.83	1.07	165	6.2	1.18
2	GULF OF MEXICO (Cape Sable to Yucatan Cabo Catoche	8501	441	5.19	1.17	122	4.41	1.11	319	5.56	1.2
21	NORTH (Cape San Blas to Mississippi R.)	1957	36	1.84	1.33	0	0	0	36	2.64	1.33
2101	West Florida Panhandle	1949	36	1.85	1.33	0	0	0	36	2.65	1.33
23	SOUTH EAST (Cape Sable to Tampa Bay)	1491	2	0.13	1	0	0	0	2	0.2	1
2301	Clearwater & Pinellas County	616	2	0.32	1	0	0	0	2	0.96	1
24	NORTH WEST (Mississippi R. to Texas/Mexico border)	4154	395	9.51	1.15	120	9.71	1.1	275	9.42	1.17
2401	Stetson Bank	1116	27	2.42	1.33	4	1.17	1.25	23	2.97	1.35
2402	Flower Gardens	2689	354	13.16	1.14	111	13.75	1.1	243	12.91	1.16
2404	Oil Rigs	273	14	5.13	1.07	5	5.88	1	9	4.79	1.11
26	Veracruz-llave, Mexico	778	5	0.64	1.75	0	0	0	5	1.31	1.75
2604	s. of Villa E. C. - Anton Lizardo (incl. Veracruz)	753	5	0.66	1.75	0	0	0	5	1.34	1.75
29	Yucatan, Mexico	27	2	7.41	1.5	2	7.69	1.5	0	0	0
2902	Alacranes Reef System	22	2	9.09	1.5	2	9.09	1.5	0	0	0
3	FLORIDA (East Coast and Keys)	52124	6284	12.06	1.33	3175	13.98	1.33	3109	10.57	1.32
3101	St. Mary's R. to Cape Canaveral	350	3	0.86	1	0	0	0	3	1.01	1
3201	Cape Canaveral to Jupiter Inlet	2946	43	1.46	1.17	15	2.64	1.27	28	1.18	1.12
33	EAST COAST SOUTH (Jupiter Inlet to Key Biscayne)	15855	3535	22.3	1.44	2166	23.22	1.41	1369	20.98	1.49
3301	Jupiter Inlet to Key Biscayne	14659	3305	22.55	1.45	1984	23.2	1.41	1321	21.63	1.51
3302	Biscayne National Park	1193	228	19.11	1.38	182	23.42	1.43	46	11.06	1.16
34	KEYS (Key Largo to Key West, including Fla. Bay)	32967	2701	8.19	1.17	994	7.79	1.15	1707	8.45	1.19
3403	Key Largo Oceanside (including Tavernier)	17382	1325	7.62	1.15	488	8.68	1.14	837	7.12	1.16
3404	Islamorada	5416	854	15.77	1.23	297	16.95	1.21	557	15.2	1.25
3405	Marathon	2031	204	10.04	1.11	95	9.96	1.06	109	10.12	1.15
3406	Looe Key NMS	688	27	3.92	1.29	3	2.29	1	24	4.31	1.33
3407	Long Key	249	16	6.43	1.13	1	2.38	1	15	7.25	1.13
3408	Key West	4215	231	5.48	1.12	98	4.43	1.09	133	6.65	1.14
3409	Marquesas Keys	181	5	2.76	1	4	3.2	1	1	1.79	1
3410	Dry Tortugas	2554	31	1.21	1.07	7	0.39	1	24	3.22	1.09
3411	Florida Bay	240	1	0.42	1	1	0.86	1	0	0	0
4	BAHAMAS, TURKS & CAICOS	19914	860	4.32	1.18	205	4.17	1.16	655	4.37	1.19
41	NORTH BAHAMAS (N. of Providence Channel)	3271	131	4	1.2	23	2.19	1.09	108	4.86	1.23
4101	Bimini (N and S Bimini, Cat, Gun)	1823	77	4.22	1.22	13	2.42	1.15	64	4.98	1.24
4102	Grand Bahama	447	7	1.57	1.17	3	1.49	1	4	1.63	1.33
4104	Abaco Island	330	25	7.58	1.19	4	10	1	21	7.24	1.24
4105	Walkers Cay	275	3	1.09	1	0	0	0	3	1.76	1
4107	Cay Sal	174	8	4.6	1.25	2	2.6	1	6	6.19	1.33
4108	Great Bahama Bank	28	2	7.14	1	1	5.26	1	1	11.11	1
42	CENTRAL BAHAMAS (S of New Prov. Chan & N of Crooke	11209	388	3.46	1.15	92	3.82	1.2	296	3.36	1.14
4201	New Providence Island	1883	134	7.12	1.13	27	7.38	1.26	107	7.05	1.11
4202	Paradise Island	76	4	5.26	1.67	4	26.67	1.67	0	0	0
4204	Andros Island	2913	27	0.93	1.26	5	1.47	1	22	0.85	1.32
4205	San Salvador	806	77	9.55	1.2	27	18.37	1.35	50	7.59	1.13
4206	Eleuthera	1878	42	2.24	1.02	2	1.18	1	40	2.34	1.03
4208	Conception Island	172	3	1.74	1.5	1	0.76	1	2	4.88	2
4209	The Exuma Islands (including Great Exuma & Little	3164	91	2.88	1.13	23	2.21	1	68	3.2	1.18
4211	Long Island	126	3	2.38	1	2	2.13	1	1	3.13	1
4212	Cat Island	116	6	5.17	1.17	1	1.41	1	5	11.11	1.2
4213	Little San Salvador (aka Half Moon Cay)	65	1	1.54	0	0	0	0	1	3.23	0
43	SOUTH BAHAMAS (S of Crooked Is. Pass)	392	4	1.02	1	1	0.51	1	3	1.52	1
4304	Mayaguana Island	52	1	1.92	1	0	0	0	1	14.29	1
4306	Great Inagua Island	196	2	1.02	1	1	1.79	1	1	0.71	1
44	TURKS & CAICOS	5038	336	6.67	1.21	89	7.04	1.14	247	6.54	1.23
4400	Turks & Caicos	70	10	14.29	1.5	2	100	0	8	11.76	1.5
4401	Provo - Grace Bay	452	31	6.86	1.17	9	6.87	1.11	22	6.85	1.2
4402	Provo - Northwest Point	689	43	6.24	1.12	17	7.87	1.18	26	5.5	1.08
4403	Pine Key	74	2	2.7	1.5	1	11.11	2	1	1.54	1
4404	West Caicos	1154	65	5.63	1.31	19	5.57	1.21	46	5.66	1.36
4405	Provo - SW Reef	4	2	50	1.5	0	0	0	2	50	1.5
4406	Provo - Molasses Reef	20	1	5	1	1	16.67	1	0	0	0
4407	French Cay	503	46	9.15	1.09	17	9.88	1.06	29	8.76	1.12
4411	South Caicos	402	9	2.24	1	1	2.04	0	8	2.27	1
4412	Grand Turk	1396	109	7.81	1.21	20	6.51	1.11	89	8.17	1.24
4413	Salt Cay	243	16	6.58	1.31	2	6.67	1	14	6.57	1.36
4414	Great Sand Cay	3	2	66.67	1.5	0	0	0	2	66.67	1.5
5	NW CARIBBEAN	51515	3375	6.55	1.27	1479	7.03	1.32	1896	6.22	1.22
51	CUBA	2587	31	1.2	1.39	4	0.35	1	27	1.85	1.46
5101	Guantanamo Bay	30	2	6.67	1	0	0	0	2	7.41	1
5102	Gulfo de Batabano	162	1	0.62	1	0	0	0	1	1.03	1
5103	Cabo Frances - Punta de Abaolos (west side)	956	7	0.73	1	3	0.97	1	4	0.62	1
5104	Archipielago de los Jardinas de la Reina	1409	6	0.43	1	1	0.13	1	5	0.76	1
5111	Havana (West)	17	13	76.47	1.85	0	0	0	13	86.67	1.85
52	Cayman Islands	12093	711	5.88	1.1	255	4.98	1.08	456	6.54	1.11
5201	Cayman Brac	1758	142	8.08	1.07	55	7.48	1.04	87	8.5	1.09
5202	Little Cayman	4381	306	6.98	1.13	106	5.46	1.11	200	8.2	1.13
5203	Grand Cayman, Marine Park - West Coast	3555	180	5.06	1.05	72	4.55	1.03	108	5.48	1.07
5204	Grand Cayman, Outside Marine Park (includes Replen	2359	73	3.09	1.15	21	2.43	1.25	52	3.48	1.11
53	Jamaica	787	233	29.61	1.43	82	40.2	1.4	151	25.9	1.44
5301	South Side	12	3	25	1.67	0	0	0	3	25	1.67
5302	West End (Savanna la Mar - w of Lucea Bay incl. Negril)	318	111	34.91	1.47	23	46	1.48	88	32.84	1.47
5303	Northwest Side (Lucea Bay - w. of Runaway Bay incl. Montego Bay)	221	55	24.89	1.35	11	42.31	1.27	44	22.56	1.37
5304	Mid North Side (Runaway Bay to Port Maria incl. Ocho Rios)	162	53	32.72	1.43	42	44.68	1.43	11	16.18	1.43
5305	East End (s. of Port Maria - Morant Bay incl. Port Antonio)	17	3	17.65	1.33	0	0	0	3	17.65	1.33
5306	Navassa Island	34	5	14.71	1	5	33.33	1	0	0	0
5307	Jamaica Pedro Bank	19	1	5.26	2	1	5.26	2	0	0	0
54	Mexican Caribbean	15897	1721	10.83	1.35	958	12.95	1.41	763	8.98	1.28
5401	Cabo Catoche to Puerto Morelos (inc. Isla Contoy, Mujeres)	651	74	11.37	1.26	40	11.08	1.25	34	11.72	1.28
5402	Isla Cozumel	13889	1615	11.63	1.36	913	13.68	1.42	702	9.73	1.27
5403	Puerto Morelos (south of marina to 20 degrees - inc. Playa del Carmen)	1051	31	2.95	1.3	4	1.97	1	27	3.18	1.35
5406	Lower Mainland (Punta Herrero to Belize Border)	161	1	0.62	2	1	1.22	2	0	0	0
55	Belize	5285	207	3.92	1.2	55	3.27	1.15	152	4.22	1.22
5501	Ambergris Cay to Cay Caulker	753	24	3.19	1.05	2	1.09	1	22	3.87	1.05
5503	Turneffe Islands	1759	67	3.81	1.27	30	5.63	1.23	37	3.02	1.31
5504	Lighthouse Reef	2042	58	2.84	1.19	13	1.77	1.08	45	3.44	1.22
5505	Glover's Reef	351	37	10.54	1.18	8	8.25	1	29	11.42	1.25
5508	Placencia (Inside Reef)	46	5	10.87	1.2	0	0	0	5	10.87	1.2
5509	Placencia (Barrier Reef)	18	2	11.11	0	0	0	0	2	11.76	0
5513	Columbus Cay to Sapodilla Cays	277	11	3.97	1.14	2	1.55	1	9	6.08	1.2
57	Honduras	14525	470	3.24	1.1	123	2.27	1.08	347	3.81	1.11
5701	Bay Islands	7	3	42.86	0	0	0	0	3	42.86	0
5702	Roatan	8047	220	2.73	1.12	58	1.62	1.1	162	3.63	1.13
5703	Utila	5058	206	4.07	1.09	52	4.24	1.08	154	4.02	1.09
5704	Guanaja	1119	24	2.14	1	10	1.81	1	14	2.46	1
5705	Cayos Cochinos & Cochino Grande	258	13	5.04	1	2	4.35	1	11	5.19	1
5707	Coastal Honduras	28	1	3.57	1	1	8.33	1	0	0	0
58	Nicaragua	340	2	0.59	1	2	2.27	1	0	0	0
5801	Little Corn Island	333	2	0.6	1	2	2.27	1	0	0	0
6	GREATER ANTILLES & VIRGIN ISLANDS	10131	548	5.41	1.42	151	3.85	1.41	397	6.39	1.42
61	Haiti	45	14	31.11	1.21	12	33.33	1.25	2	22.22	1
6101	North (Cap a Foux to Manzanillo Bay)	43	12	27.91	1.25	12	33.33	1.25	0	0	0
62	Dominican Republic	643	159	24.73	1.92	39	19.12	2	120	27.33	1.9
6201	North (Manzanillo Bay to Cabo Engano)	96	9	9.38	1	3	11.54	1	6	8.57	1
6202	South (Cabo Engano to Pedernales not incl P/Este a	131	11	8.4	1.5	1	2.44	1	10	11.11	1.56
6203	Cotubanama and Parque Nacional del Este (incl Los Melones and Dominicus)	368	136	36.96	2.02	33	35.87	2.15	103	37.32	1.98
6204	La Caleta Submarine Park	19	3	15.79	1.67	2	11.76	1.5	1	50	2
63	Puerto Rico	1347	45	3.34	1.14	12	2.13	1.18	33	4.21	1.13
6301	North PR (Pt. Borinquen - Fajardo Beach)	108	6	5.56	1.33	2	11.76	2	4	4.4	1
6302	South/East PR (S. Fajardo Beach - Cabo Rojo Lighth	517	12	2.32	1.17	3	1.33	1	9	3.08	1.22
6303	West PR (Cabo Rojo Lighthouse - Pt. Borinquen)	163	8	4.91	1	2	2.99	1	6	6.25	1
6304	Culebra Island	222	1	0.45	1	0	0	0	1	0.69	1
6305	Vieques Island	83	3	3.61	1	2	4.08	1	1	2.94	1
6307	Desecheo Island	134	15	11.19	1.13	3	4.76	1	12	16.9	1.17
64	US Virgin Islands	3832	231	6.03	1.22	72	4.19	1.18	159	7.53	1.24
6401	St Croix	1509	100	6.63	1.24	35	5.2	1.14	65	7.78	1.3
6402	St Thomas	1219	49	4.02	1.25	29	4.17	1.24	20	3.82	1.26
6403	St John	1097	81	7.38	1.15	8	2.27	1.14	73	9.8	1.15
65	British Virgin Islands	4263	99	2.32	1.13	16	1.14	1.25	83	2.9	1.1
6501	Tortola (inc. Buck Is. & Frenchmans Cay)	3531	71	2.01	1.16	15	1.22	1.27	56	2.43	1.13
6502	Anegada	27	1	3.7	1	0	0	0	1	4.17	1
6503	Virgin Gorda	694	27	3.89	1.04	1	0.6	1	26	4.93	1.04
7	Lesser Antilles	12954	2577	19.89	1.37	1145	19.36	1.32	1432	20.34	1.4
71	Leeward Islands	6636	1775	26.75	1.47	725	26.48	1.45	1050	26.94	1.48
7101	Anguilla	138	4	2.9	1.75	1	0.91	1	3	10.71	2
7102	St. Martin (F.W.I.) / St. Maarten (N.A.)	459	35	7.63	1.33	18	8.45	1.22	17	6.91	1.47
7103	St Bartholomy	33	1	3.03	2	0	0	0	1	5.26	2
7104	Saba	1557	110	7.06	1.15	35	5.94	1.11	75	7.75	1.17
7105	St Eustatius	568	70	12.32	1.14	31	9.12	1.06	39	17.11	1.21
7106	St Kitts	961	319	33.19	1.32	148	38.54	1.34	171	29.64	1.3
7107	Nevis	383	103	26.89	1.29	35	22.44	1.23	68	29.96	1.32
7109	Antigua	98	6	6.12	1.83	2	7.14	1	4	5.71	2.25
7110	Montserrat	42	1	2.38	1	1	2.44	1	0	0	0
7111	Guadaloupe	53	13	24.53	1.25	1	11.11	1	12	27.27	1.27
7112	Dominica	2308	1113	48.22	1.58	453	55.24	1.57	660	44.35	1.59
73	Windward Islands	6318	802	12.69	1.15	420	13.22	1.11	382	12.16	1.2
7301	Martinique	211	50	23.7	1.26	20	20.62	1.2	30	26.32	1.3
7302	St. Lucia	1764	315	17.86	1.13	156	20.39	1.1	159	15.92	1.17
7303	St. Vincent	2049	264	12.88	1.16	156	13.32	1.11	108	12.3	1.24
7304	Barbados	429	63	14.69	1.16	43	16.86	1.14	20	11.49	1.21
7305	Bequia	617	36	5.83	1.17	16	4.21	1.06	20	8.44	1.25
7306	The Grenadines	211	12	5.69	1.33	6	16.22	1.17	6	3.45	1.5
7307	Grenada	1003	62	6.18	1.02	23	5.16	1	39	7	1.03
8	Continental Caribbean and Brazil	41064	6453	15.71	1.39	3124	15.32	1.36	3329	16.11	1.42
81	Costa Rica - Caribbean Coast and Islands	152	15	9.87	1.13	0	0	0	15	9.87	1.13
8103	s. of Puerto Limon - Manzanillo	151	15	9.93	1.13	0	0	0	15	9.93	1.13
82	Panama - Caribbean Coast and Islands	475	8	1.68	1	4	1.86	1	4	1.54	1
8202	Archipelago de Bocas del Toro	164	4	2.44	1	2	8	1	2	1.44	1
8205	Archipelago de San Blas	289	2	0.69	1	2	1.06	1	0	0	0
83	Colombia - Caribbean Coast and Islands	683	362	53	1.89	241	58.92	1.88	121	44.16	1.9
831	Continental Colombia	73	19	26.03	1.31	5	45.45	1	14	22.58	1.45
8312	Arboletes / Puerto Rey - Magdalena River	59	9	15.25	1.11	5	50	1	4	8.16	1.25
8313	Magdalena (Magdalena River - Palomino)	8	6	75	1.5	0	0	0	6	75	1.5
832	San Andres Archipelago	610	343	56.23	1.92	236	59.3	1.9	107	50.47	1.94
8321	San Andres Island	497	342	68.81	1.92	236	74.21	1.9	106	59.22	1.95
8322	Providencia and Santa Catalina Cayes	41	1	2.44	1	0	0	0	1	4	1
84	Venezuela	1250	239	19.12	1.58	83	12.83	1.71	156	25.87	1.5
8401	Margarita Island	3	3	100	2.33	2	100	2.5	1	100	2
8402	Los Roques	631	121	19.18	1.41	28	11.24	1.36	93	24.35	1.43
8403	Los Testigos	24	2	8.33	1	0	0	0	2	15.38	1
8404	Los Frailes	51	42	82.35	2.4	31	93.94	2.32	11	61.11	2.64
8405	Cubagua and Coche Islands	55	9	16.36	1.22	5	13.16	1	4	23.53	1.5
8406	El Parque National Mochima (Mochima National Park)	215	48	22.33	1.34	16	19.51	1.31	32	24.06	1.35
8407	Isla la Tortuga	10	1	10	1	0	0	0	1	12.5	1
8408	Isla Blanquilla	6	2	33.33	1.5	0	0	0	2	33.33	1.5
8409	Islas Las Aves	229	1	0.44	1	1	0.44	1	0	0	0
8417	Gulf of Cariaco & Araya Peninsula, not Mochima	4	2	50	1.5	0	0	0	2	100	1.5
85	Aruba, Bonaire, and Curacao	37326	5780	15.49	1.35	2771	14.96	1.3	3009	16	1.39
8501	Aruba	588	29	4.93	1.26	11	6.55	1.27	18	4.29	1.25
8502	Curacao	3227	693	21.48	1.37	204	18.26	1.33	489	23.18	1.39
8503	Bonaire	33511	5058	15.09	1.34	2556	14.83	1.3	2502	15.38	1.4
86	Trinidad and Tobago	908	48	5.29	1.04	25	5.33	1.04	23	5.24	1.05
8601	Trinidad	103	6	5.83	1.17	5	8.47	1	1	2.27	2
8602	Tobago	803	42	5.23	1.03	20	4.88	1.05	22	5.6	1
87	Brazil	270	1	0.37	1	0	0	0	1	0.72	1
8704	Southeast Region Coast	27	1	3.7	1	0	0	0	1	4.55	1

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Distribution Report

Balloonfish - Porcupinefish (Diodon holocanthus)

Dates: 1/1/93 - 6/25/25

Region: TWA