. 2013 Apr 3;8(4):e58230. doi: 10.1371/journal.pone.0058230

Table 1. Area, estimated flesh-footed shearwater burrow density (burrows m⁻²) and number of burrows and 95% Credible Interval for each colony on Lord Howe Island, 2008–2009.

Colony	Area (ha)	Number of transects	Transect area (m⁻²)	No. of burrows	Mean burrow density (burrows m⁻²)	95% Credible Interval	Burrows	95% Credible Interval
Little Muttonbird Ground	0.41	2	560	16	0.015	0.007–0.027	60	29–111
Clear Place	7.73	4	2680	367	0.148	0.115–0.186	11407	8906–14350
Middle Beach	5.88	4	2600	324	0.131	0.103–0.163	7680	6043–9566
Ned's Beach	2.89	1	1240	149	0.125	0.083–0.180	3598	2392–5193
Steven's Point	7.41	5	4000	204	0.061	0.047–0.077	4487	3470–5694
Hunter Bay	0.41						91
Total							27323	23340–31340

Note all burrows counted at Hunter Bay.

Table 1. Area, estimated flesh-footed shearwater burrow density (burrows m−2) and number of burrows and 95% Credible Interval for each colony on Lord Howe Island, 2008–2009.