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Porcupinefish - Porcupinefish (Diodon hystrix)

Seen in 18.72% of all REEF surveys in the TWA region.

Porcupinefish - Porcupinefish (<i>Diodon hystrix</i>)

Dates: 1/1/93 - 4/25/24

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	3846	175	4.55	1.12	78	6.54	1.11	97	3.65	1.14
11	Bermuda	3846	175	4.55	1.12	78	6.54	1.11	97	3.65	1.14
1101	Bermuda	3846	175	4.55	1.12	78	6.54	1.11	97	3.65	1.14
2	GULF OF MEXICO (Cape Sable to Yucatan Cabo Catoche	8357	642	7.68	1.22	267	9.76	1.14	375	6.67	1.28
21	NORTH (Cape San Blas to Mississippi R.)	1834	11	0.6	1.22	1	0.17	1	10	0.79	1.25
2101	West Florida Panhandle	1826	11	0.6	1.22	1	0.17	1	10	0.8	1.25
23	SOUTH EAST (Cape Sable to Tampa Bay)	1483	8	0.54	1.14	0	0	0	8	0.81	1.14
2301	Clearwater & Pinellas County	610	2	0.33	1	0	0	0	2	0.98	1
2302	Manatee County	71	1	1.41	2	0	0	0	1	2	2
2303	Sarasota County	77	1	1.3	1	0	0	0	1	2.22	1
2304	Charlotte County	22	3	13.64	1	0	0	0	3	13.64	1
2305	Lee County	579	1	0.17	1	0	0	0	1	0.18	1
24	NORTH WEST (Mississippi R. to Texas/Mexico border)	4148	491	11.84	1.2	180	14.56	1.07	311	10.68	1.27
2401	Stetson Bank	1113	47	4.22	1.22	14	4.09	1	33	4.28	1.31
2402	Flower Gardens	2686	408	15.19	1.21	146	18.09	1.08	262	13.94	1.28
2404	Oil Rigs	273	35	12.82	1.06	20	23.53	1.1	15	7.98	1
26	Veracruz-llave, Mexico	771	127	16.47	1.29	84	21.59	1.27	43	11.26	1.33
2601	s. of Tampico - Tamiahua (incl. Isla de Lobos)	18	4	22.22	1.25	0	0	0	4	57.14	1.25
2604	s. of Villa E. C. - Anton Lizardo (incl. Veracruz)	746	123	16.49	1.29	84	22.58	1.27	39	10.43	1.33
28	Campeche, Mexico	4	1	25	2	0	0	0	1	25	2
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)	50706	6394	12.61	1.24	2754	12.48	1.21	3640	12.71	1.27
3101	St. Mary's R. to Cape Canaveral	350	8	2.29	1.13	0	0	0	8	2.69	1.13
3201	Cape Canaveral to Jupiter Inlet	2893	345	11.93	1.22	48	8.56	1.38	297	12.74	1.19
33	EAST COAST SOUTH (Jupiter Inlet to Key Biscayne)	15336	2509	16.36	1.31	1414	15.75	1.24	1095	17.22	1.41
3301	Jupiter Inlet to Key Biscayne	14144	2402	16.98	1.32	1344	16.39	1.25	1058	17.8	1.42
3302	Biscayne National Park	1189	107	9	1.2	70	9.01	1.17	37	8.98	1.26
34	KEYS (Key Largo to Key West, including Fla. Bay)	32121	3528	10.98	1.2	1292	10.35	1.16	2236	11.38	1.22
3403	Key Largo Oceanside (including Tavernier)	16759	1902	11.35	1.19	595	11.05	1.14	1307	11.49	1.21
3404	Islamorada	5288	813	15.37	1.25	274	15.98	1.22	539	15.09	1.27
3405	Marathon	2014	203	10.08	1.13	87	9.14	1.06	116	10.92	1.18
3406	Looe Key NMS	644	57	8.85	1.1	10	7.63	1.1	47	9.16	1.1
3407	Long Key	249	40	16.06	1.3	8	19.05	1	32	15.46	1.38
3408	Key West	4206	343	8.16	1.19	202	9.13	1.18	141	7.07	1.2
3409	Marquesas Keys	181	19	10.5	1.21	16	12.8	1.25	3	5.36	1
3410	Dry Tortugas	2551	141	5.53	1.12	98	5.42	1.1	43	5.8	1.17
3411	Florida Bay	218	5	2.29	1	2	1.83	1	3	2.75	1
4	BAHAMAS, TURKS & CAICOS	19652	2255	11.47	1.21	648	13.48	1.22	1607	10.82	1.21
41	NORTH BAHAMAS (N. of Providence Channel)	3254	409	12.57	1.34	139	13.28	1.35	270	12.23	1.34
4101	Bimini (N and S Bimini, Cat, Gun)	1809	286	15.81	1.33	97	18.13	1.33	189	14.84	1.33
4102	Grand Bahama	447	38	8.5	1.5	28	13.93	1.54	10	4.07	1.38
4104	Abaco Island	329	45	13.68	1.49	2	5	1	43	14.88	1.51
4105	Walkers Cay	275	12	4.36	1	3	2.86	1	9	5.29	1
4106	Berry Islands (including Chub Cay)	153	9	5.88	1.14	5	7.14	1.2	4	4.82	1
4107	Cay Sal	172	9	5.23	1	3	3.9	1	6	6.32	1
4108	Great Bahama Bank	28	3	10.71	1.33	1	5.26	1	2	22.22	1.5
42	CENTRAL BAHAMAS (S of New Prov. Chan & N of Crooke	11161	947	8.48	1.17	243	10.17	1.17	704	8.03	1.17
4201	New Providence Island	1879	133	7.08	1.09	32	8.79	1.1	101	6.67	1.09
4202	Paradise Island	76	14	18.42	1	1	6.67	0	13	21.31	1
4204	Andros Island	2913	112	3.84	1.17	16	4.72	1.13	96	3.73	1.18
4205	San Salvador	800	130	16.25	1.2	38	25.85	1.24	92	14.09	1.18
4206	Eleuthera	1866	165	8.84	1.12	12	7.5	1	153	8.97	1.13
4208	Conception Island	172	5	2.91	1.25	4	3.05	1.25	1	2.44	0
4209	The Exuma Islands (including Great Exuma & Little	3139	369	11.76	1.22	127	12.27	1.2	242	11.5	1.23
4211	Long Island	126	7	5.56	1	6	6.38	1	1	3.13	1
4212	Cat Island	115	7	6.09	1.14	6	8.45	1.17	1	2.27	1
4213	Little San Salvador (aka Half Moon Cay)	65	5	7.69	1	1	2.94	1	4	12.9	1
43	SOUTH BAHAMAS (S of Crooked Is. Pass)	392	27	6.89	1.17	14	7.18	1.07	13	6.6	1.3
4301	Long Cay	11	1	9.09	1	1	10	1	0	0	0
4302	Crooked Island	10	1	10	0	0	0	0	1	100	0
4304	Mayaguana Island	52	8	15.38	1.25	7	15.56	1.14	1	14.29	2
4306	Great Inagua Island	196	13	6.63	1.15	4	7.14	1	9	6.43	1.22
4307	Hogsty Reef	31	2	6.45	1	2	10	1	0	0	0
44	TURKS & CAICOS	4841	871	17.99	1.2	252	21.47	1.2	619	16.88	1.21
4400	Turks & Caicos	70	24	34.29	1	2	100	0	22	32.35	1
4401	Provo - Grace Bay	421	73	17.34	1.25	23	23	1.29	50	15.58	1.23
4402	Provo - Northwest Point	658	150	22.8	1.24	51	26.56	1.22	99	21.24	1.25
4403	Pine Key	74	10	13.51	1.4	1	11.11	1	9	13.85	1.44
4404	West Caicos	1119	194	17.34	1.19	75	23.44	1.19	119	14.89	1.19
4405	Provo - SW Reef	4	2	50	1	0	0	0	2	50	1
4407	French Cay	484	96	19.83	1.26	39	24.68	1.26	57	17.48	1.26
4409	Middle Caicos	1	1	100	1	0	0	0	1	100	1
4411	South Caicos	323	39	12.07	1.11	6	12.24	1.2	33	12.04	1.09
4412	Grand Turk	1395	234	16.77	1.17	48	15.64	1.13	186	17.1	1.18
4413	Salt Cay	243	47	19.34	1.23	7	23.33	1.14	40	18.78	1.25
4414	Great Sand Cay	3	1	33.33	1	0	0	0	1	33.33	1
5	NW CARIBBEAN	48762	6939	14.23	1.22	3353	17.29	1.21	3586	12.21	1.22
51	CUBA	2243	235	10.48	1.28	112	12.06	1.22	123	9.36	1.33
5101	Guantanamo Bay	30	4	13.33	1	0	0	0	4	14.81	1
5102	Gulfo de Batabano	162	23	14.2	1.48	4	6.15	1	19	19.59	1.58
5103	Cabo Frances - Punta de Abaolos (west side)	956	95	9.94	1.26	50	16.18	1.32	45	6.96	1.2
5104	Archipielago de los Jardinas de la Reina	1065	97	9.11	1.15	58	10.55	1.16	39	7.57	1.15
5106	Archipielago de Camaguey	10	1	10	1	0	0	0	1	10	1
5111	Havana (West)	17	13	76.47	2	0	0	0	13	86.67	2
52	Cayman Islands	11369	2111	18.57	1.2	1011	21.58	1.19	1100	16.46	1.2
5201	Cayman Brac	1664	322	19.35	1.16	125	19.47	1.14	197	19.28	1.18
5202	Little Cayman	4119	701	17.02	1.18	318	17.99	1.17	383	16.29	1.19
5203	Grand Cayman, Marine Park - West Coast	3241	666	20.55	1.21	389	27.16	1.22	277	15.31	1.18
5204	Grand Cayman, Outside Marine Park (includes Replen	2305	405	17.57	1.23	178	21.14	1.2	227	15.52	1.25
53	Jamaica	768	61	7.94	1.25	15	8.11	1.07	46	7.89	1.31
5301	South Side	12	1	8.33	1	0	0	0	1	8.33	1
5302	West End (Savanna la Mar - w of Lucea Bay incl. Negril)	318	19	5.97	1.11	1	2	1	18	6.72	1.11
5303	Northwest Side (Lucea Bay - w. of Runaway Bay incl. Montego Bay)	221	17	7.69	1.2	2	7.69	1	15	7.69	1.23
5304	Mid North Side (Runaway Bay to Port Maria incl. Ocho Rios)	143	16	11.19	1.33	9	12	1	7	10.29	1.83
5305	East End (s. of Port Maria - Morant Bay incl. Port Antonio)	17	1	5.88	1	0	0	0	1	5.88	1
5306	Navassa Island	34	2	5.88	2	1	6.67	2	1	5.26	2
5307	Jamaica Pedro Bank	19	2	10.53	1	2	10.53	1	0	0	0
54	Mexican Caribbean	15350	2620	17.07	1.26	1515	21.5	1.26	1105	13.31	1.26
5401	Cabo Catoche to Puerto Morelos (inc. Isla Contoy, Mujeres)	613	145	23.65	1.36	91	26.15	1.3	54	20.38	1.47
5402	Isla Cozumel	13439	2377	17.69	1.25	1373	21.48	1.26	1004	14.25	1.24
5403	Puerto Morelos (south of marina to 20 degrees - inc. Playa del Carmen)	1034	81	7.83	1.36	41	22.04	1.37	40	4.72	1.35
5406	Lower Mainland (Punta Herrero to Belize Border)	140	11	7.86	1.1	6	9.38	1.17	5	6.58	1
5407	Chinchorro Banks	123	6	4.88	1.17	4	7.14	1.25	2	2.99	1
55	Belize	5136	434	8.45	1.21	148	9.28	1.22	286	8.07	1.2
5501	Ambergris Cay to Cay Caulker	655	55	8.4	1.27	10	7.94	1.3	45	8.51	1.26
5503	Turneffe Islands	1758	104	5.92	1.22	38	7.13	1.31	66	5.39	1.18
5504	Lighthouse Reef	2042	212	10.38	1.21	91	12.41	1.18	121	9.24	1.24
5505	Glover's Reef	351	28	7.98	1.09	5	5.15	1	23	9.06	1.11
5508	Placencia (Inside Reef)	46	2	4.35	1	0	0	0	2	4.35	1
5510	Sapodilla Cays	8	1	12.5	1	0	0	0	1	12.5	1
5513	Columbus Cay to Sapodilla Cays	228	30	13.16	1.14	4	4.04	1.5	26	20.16	1.08
57	Honduras	13555	1411	10.41	1.15	533	10.96	1.11	878	10.1	1.17
5701	Bay Islands	7	2	28.57	0	0	0	0	2	28.57	0
5702	Roatan	7641	826	10.81	1.15	375	11.52	1.12	451	10.29	1.17
5703	Utila	4700	489	10.4	1.16	120	11.02	1.11	369	10.22	1.18
5704	Guanaja	916	59	6.44	1.05	28	6.09	1	31	6.8	1.11
5705	Cayos Cochinos & Cochino Grande	255	21	8.24	1.1	5	11.11	1	16	7.62	1.13
5707	Coastal Honduras	28	8	28.57	1.5	4	33.33	1.5	4	25	1.5
58	Nicaragua	340	67	19.71	1.42	19	21.59	1.16	48	19.05	1.52
5801	Little Corn Island	333	66	19.82	1.42	19	21.59	1.16	47	19.18	1.53
5802	Corn Island	6	1	16.67	1	0	0	0	1	16.67	1
6	GREATER ANTILLES & VIRGIN ISLANDS	10021	2030	20.26	1.29	944	24.41	1.3	1086	17.65	1.28
62	Dominican Republic	641	50	7.8	1.39	26	12.87	1.46	24	5.47	1.3
6201	North (Manzanillo Bay to Cabo Engano)	96	2	2.08	1	0	0	0	2	2.86	1
6202	South (Cabo Engano to Pedernales not incl P/Este a	131	10	7.63	1	4	9.76	1	6	6.67	1
6203	Cotubanama and Parque Nacional del Este (incl Los Melones and Dominicus)	366	32	8.74	1.52	17	18.89	1.53	15	5.43	1.5
6204	La Caleta Submarine Park	19	4	21.05	1.25	3	17.65	1.33	1	50	1
6205	Monte Cristi	28	2	7.14	2	2	7.14	2	0	0	0
63	Puerto Rico	1332	221	16.59	1.23	91	16.55	1.23	130	16.62	1.23
6301	North PR (Pt. Borinquen - Fajardo Beach)	108	35	32.41	1.11	6	35.29	1.17	29	31.87	1.1
6302	South/East PR (S. Fajardo Beach - Cabo Rojo Lighth	517	59	11.41	1.17	25	11.11	1.24	34	11.64	1.12
6303	West PR (Cabo Rojo Lighthouse - Pt. Borinquen)	163	9	5.52	1.25	2	2.99	1.5	7	7.29	1.17
6304	Culebra Island	222	40	18.02	1.28	19	24.36	1.32	21	14.58	1.24
6305	Vieques Island	68	27	39.71	1.42	10	28.57	1.22	17	51.52	1.53
6306	Mona Island	110	22	20	1.23	16	24.62	1.25	6	13.33	1.17
6307	Desecheo Island	134	28	20.9	1.25	13	20.63	1.08	15	21.13	1.4
64	US Virgin Islands	3772	864	22.91	1.29	385	22.88	1.29	479	22.93	1.29
6401	St Croix	1469	315	21.44	1.3	127	19.36	1.29	188	23.12	1.31
6402	St Thomas	1219	344	28.22	1.32	203	29.21	1.32	141	26.91	1.33
6403	St John	1077	199	18.48	1.18	55	16.57	1.18	144	19.33	1.18
65	British Virgin Islands	4230	894	21.13	1.3	442	31.64	1.32	452	15.95	1.28
6501	Tortola (inc. Buck Is. & Frenchmans Cay)	3507	772	22.01	1.32	402	32.76	1.34	370	16.23	1.29
6502	Anegada	27	3	11.11	2	0	0	0	3	12.5	2
6503	Virgin Gorda	685	114	16.64	1.14	40	23.95	1.1	74	14.29	1.17
7	Lesser Antilles	12244	2068	16.89	1.25	988	18.08	1.23	1080	15.93	1.27
71	Leeward Islands	6113	1013	16.57	1.27	433	18.02	1.25	580	15.63	1.3
7101	Anguilla	138	10	7.25	1.11	6	5.45	1	4	14.29	1.33
7102	St. Martin (F.W.I.) / St. Maarten (N.A.)	427	111	26	1.27	55	28.65	1.2	56	23.83	1.35
7103	St Bartholomy	33	19	57.58	1.47	11	78.57	1.45	8	42.11	1.5
7104	Saba	1455	161	11.07	1.17	70	12.11	1.13	91	10.38	1.21
7105	St Eustatius	554	147	26.53	1.34	90	27.61	1.33	57	25	1.36
7106	St Kitts	945	176	18.62	1.31	73	19.84	1.27	103	17.85	1.34
7107	Nevis	383	66	17.23	1.12	35	22.44	1.09	31	13.66	1.17
7108	Barbuda	36	2	5.56	1	1	2.94	1	1	50	1
7109	Antigua	91	18	19.78	1.59	5	19.23	1.4	13	20	1.67
7110	Montserrat	42	4	9.52	1.67	3	7.32	1.67	1	100	0
7111	Guadaloupe	51	7	13.73	1.43	0	0	0	7	16.67	1.43
7112	Dominica	1958	292	14.91	1.28	84	15.3	1.29	208	14.76	1.27
73	Windward Islands	6131	1055	17.21	1.23	555	18.13	1.21	500	16.29	1.24
7301	Martinique	208	37	17.79	1.19	21	22.34	1.19	16	14.04	1.19
7302	St. Lucia	1620	343	21.17	1.21	178	26.97	1.16	165	17.19	1.27
7303	St. Vincent	2049	156	7.61	1.09	97	8.28	1.09	59	6.72	1.09
7304	Barbados	423	49	11.58	1.1	32	12.7	1.09	17	9.94	1.12
7305	Bequia	617	195	31.6	1.33	124	32.63	1.35	71	29.96	1.3
7306	The Grenadines	211	70	33.18	1.29	7	18.92	1.43	63	36.21	1.27
7307	Grenada	969	197	20.33	1.29	89	20.14	1.3	108	20.49	1.28
7308	Mustique and Baliceaux Island	34	8	23.53	1	7	28	1	1	11.11	1
8	Continental Caribbean and Brazil	39078	15572	39.85	1.37	9041	46.38	1.37	6531	33.35	1.37
81	Costa Rica - Caribbean Coast and Islands	49	1	2.04	0	0	0	0	1	2.04	0
8103	s. of Puerto Limon - Manzanillo	48	1	2.08	0	0	0	0	1	2.08	0
82	Panama - Caribbean Coast and Islands	475	44	9.26	1.26	26	12.09	1.4	18	6.92	1
8202	Archipelago de Bocas del Toro	164	7	4.27	1	0	0	0	7	5.04	1
8205	Archipelago de San Blas	289	36	12.46	1.32	26	13.76	1.4	10	10	1
83	Colombia - Caribbean Coast and Islands	679	89	13.11	1.14	42	10.27	1.14	47	17.41	1.14
831	Continental Colombia	71	17	23.94	1.2	1	9.09	1	16	26.67	1.21
8311	Panama Border - Arboletes / Puerto Rey	1	1	100	1	1	100	1	0	0	0
8312	Arboletes / Puerto Rey - Magdalena River	57	12	21.05	1.17	0	0	0	12	25.53	1.17
8313	Magdalena (Magdalena River - Palomino)	8	1	12.5	1	0	0	0	1	12.5	1
832	San Andres Archipelago	608	72	11.84	1.13	41	10.3	1.15	31	14.76	1.1
8321	San Andres Island	495	62	12.53	1.15	36	11.32	1.17	26	14.69	1.13
8322	Providencia and Santa Catalina Cayes	41	6	14.63	1	1	6.25	1	5	20	1
8326	Alice Shoal	18	1	5.56	1	1	5.56	1	0	0	0
8327	Bajo Nuevo	30	3	10	1	3	10	1	0	0	0
84	Venezuela	1250	445	35.6	1.38	270	41.73	1.36	175	29.02	1.4
8401	Margarita Island	3	1	33.33	1	1	50	1	0	0	0
8402	Los Roques	631	190	30.11	1.28	97	38.96	1.29	93	24.35	1.27
8403	Los Testigos	24	3	12.5	1	3	27.27	1	0	0	0
8404	Los Frailes	51	30	58.82	1.47	18	54.55	1.39	12	66.67	1.58
8405	Cubagua and Coche Islands	55	8	14.55	1.57	3	7.89	1	5	29.41	1.8
8406	El Parque National Mochima (Mochima National Park)	215	67	31.16	1.52	19	23.17	1.42	48	36.09	1.55
8407	Isla la Tortuga	10	8	80	1.5	1	50	1	7	87.5	1.57
8408	Isla Blanquilla	6	4	66.67	1.5	0	0	0	4	66.67	1.5
8409	Islas Las Aves	229	129	56.33	1.42	128	56.64	1.42	1	33.33	0
8415	Gulf of Triste -E. side Falcon, Carabobo, & Varga	5	3	60	1	0	0	0	3	60	1
85	Aruba, Bonaire, and Curacao	35610	14811	41.59	1.37	8598	48.49	1.38	6213	34.75	1.37
8501	Aruba	561	115	20.5	1.27	42	26.58	1.29	73	18.11	1.26
8502	Curacao	2908	749	25.76	1.28	346	34.39	1.28	403	21.19	1.28
8503	Bonaire	32141	13947	43.39	1.38	8210	49.55	1.38	5737	36.84	1.38
86	Trinidad and Tobago	745	144	19.33	1.17	86	23.82	1.16	58	15.1	1.19
8601	Trinidad	103	11	10.68	1.18	7	11.86	1.29	4	9.09	1
8602	Tobago	640	133	20.78	1.17	79	26.16	1.15	54	15.98	1.2
87	Brazil	270	38	14.07	1.39	19	14.5	1.53	19	13.67	1.24
8701	Fernando De Noronha	243	38	15.64	1.39	19	15.08	1.53	19	16.24	1.24

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Distribution Report

Porcupinefish - Porcupinefish (Diodon hystrix)

Dates: 1/1/93 - 4/25/24

Region: TWA