Table 4.

Availability and sensitivity of minimum convex polygon (MCP) and 95% kernel density (KD) home range (km²) estimates from acoustically tracked reef fish in Dry Tortugas, Florida (from [10]) to filtering criteria.

Species	Days	Detections	Asymptote	Peripheral effect	N	MCP		95% KD
						Mean	SE	Mean	SE
Red grouper	All	All	All	All	44	2.77	0.44	3.26	0.75
Red grouper	All	All	All	Low to moderate	22	3.56	0.71	3.82	1.29
Red grouper	All	All	All	Low	14	2.38	0.65	0.78	0.31
Red grouper	>30	All	All	All	38	2.04	0.33	1.71	0.43
Red grouper	>60	All	All	All	33	1.88	0.37	1.33	0.31
Red grouper	All	All	Yes or maybe	All	32	2.22	0.38	2.39	0.73
Red grouper	All	All	Yes	All	27	2.07	0.41	1.39	0.33
Red grouper	All	>1000	All	All	35	2.60	0.50	2.17	0.65
Red grouper	>60	>1000	Yes	Low	12	2.46	0.76	0.73	0.36
Red grouper	>30	All	Yes or maybe	Low to high	28	2.08	0.39	1.74	0.51
Black grouper	All	All	All	All	2	1.44	1.05	0.24	0.12
Black grouper	All	All	All	Low to moderate	1	2.48		0.12
Black grouper	All	All	All	Low	1	2.48		0.12
Black grouper	>30	All	All	All	2	1.44	1.05	0.24	0.12
Black grouper	>60	All	All	All	2	1.44	1.05	0.24	0.12
Black grouper	All	All	Yes or maybe	All	2	1.44	1.05	0.24	0.12
Black grouper	All	All	Yes	All	2	1.44	1.05	0.24	0.12
Black grouper	All	>1000	All	All	2	1.44	1.05	0.24	0.12
Black grouper	>60	>1000	Yes	Low	1	2.48		0.12
Black grouper	>30	All	Yes or maybe	Low to high	2	1.44	1.05	0.24	0.12
Mutton snapper	All	All	All	All	2	3.92	3.73	0.41	0.18
Mutton snapper	All	All	All	Low to moderate	1	7.64		0.58
Mutton snapper	All	All	All	Low	0
Mutton snapper	>30	All	All	All	1	7.64		0.58
Mutton snapper	>60	All	All	All	1	7.64		0.58
Mutton snapper	All	All	Yes or maybe	All	1	7.64		0.58
Mutton snapper	All	All	Yes	All	1	7.64		0.58
Mutton snapper	All	>1000	All	All	1	7.64		0.58
Mutton snapper	>60	>1000	Yes	Low	0
Mutton snapper	>30	All	Yes or maybe	Low to high	1	7.64		0.58

Note: estimates in italics were published in Farmer and Ault (2011). Estimates in bold represent the most conservative filtering criteria explored.