Coteau boisé de La Montagne et Bouguenais, Chaussée de Robert, Roche Ballue 32 33 36.9 36.8 37.1 36.8 37.9 38.1 38 38 38.1 38 38.2 38.6 38.2 38.5 36.6 32.4 27.9 28.5 28.1 23.9 24.6 22.5 16.9 13.8 6.4 6.2 3 3 3 3 3 3 2.7 3.8 4.4 4 3.5 3.7 3.7 3.9 4.2 4.6 5 4.3 3.9 3.4 4 3.8 3.4 3.9 4.8 4.8 7 7.9 12.5 14.4 16.3 20 20.2 24.8 24.3 25.7 27.2 30 31.6 29.9 29.3 28 27.9 26.7 26 25.1 29.8 27.7 29.3 31.1 32 28 23.5 21.4 24.9 29.5 27.4 26.4 25.6 27.2 24.3 23 21.8 23 23 22.6 20.3 18.5 13.7 11.3 11.9 10.9 10.1 9 4.5 4.3 4.6 5.8 8.1 9.3 8.4 7.3 7.8 12 9.6 8.5 5.1 7 4.1 4.8 7.8 7 6.4 7.2 7.7 7.6 5.2 4.5 4.7 6.4 7.8 5.1 5.8 7 7 7 14.2 18 23.2 24.4 30.1 31.7 35 29.9 32.5 32.1 30 35 27.5 33 31.8 34 30.5 28.5 31.4 33.1 37.5 39 37.5 36.3 32.5 34.8 32.6 32.7 32.4 34.6 29.3 34.4 36 32 36.3 30.4 33.5 34.1 28.3 26.5 22.5 21.1 19.6 25 30.1 31.4 32.5 34.7 35.2 37.9 38.9 38.5 38.1 36.1 34.7 32.9 27.7 29.9 32.1 31.1 33 32 32.2 31.9 32