From: Plant composition and structure of two post-livestock areas of Tamaulipan thornscrub, Mexico
Scientífic name | Intensive livestock | Extensive livestock | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Abundance | Dominance | Frequency | IVI (%) | Abundance | Dominance | Frecuency | IVI (%) | |||||||
N/ha | Rel (%) | m2/ha | Rel (%) | Abs | Rel (%) | N/ha | Rel (%) | m2/ha | Rel (%) | Abs | Rel (%) | |||
Cenchrus ciliaris | 33333 | 75.82 | 6666.67 | 46.89 | 100 | 9.76 | 44.15 | 10983 | 44.2 | 2198.56 | 13.63 | 100 | 8.51 | 22.11 |
Parkinsonia texana | 500 | 1.14 | 2516.89 | 17.7 | 58.33 | 5.69 | 8.18 | 700 | 2.82 | 6113.61 | 37.91 | 100 | 8.51 | 16.41 |
Cordia boissieri | 417 | 0.95 | 1999.06 | 14.06 | 83.33 | 8.13 | 7.71 | 450 | 1.81 | 1779.52 | 11.03 | 100 | 8.51 | 7.12 |
Eysendhartia sp. | 167 | 0.38 | 33.51 | 0.24 | 66.67 | 6.5 | 2.37 | 1600 | 6.44 | 1031.81 | 6.4 | 75 | 6.38 | 6.41 |
Zanthoxylum fagara | 883 | 2.01 | 100.89 | 0.71 | 75 | 7.32 | 3.35 | 1233 | 4.96 | 679.5 | 4.21 | 100 | 8.51 | 5.9 |
Meximalva filipes | 1117 | 2.54 | 55.31 | 0.39 | 33.33 | 3.25 | 2.06 | 2183 | 8.79 | 154.49 | 0.96 | 66.67 | 5.67 | 5.14 |
Havardia pallens | 150 | 0.34 | 186.21 | 1.31 | 41.67 | 4.07 | 1.91 | 1450 | 5.84 | 816 | 5.06 | 33.33 | 2.84 | 4.58 |
Gymnosperma glutinosum | 250 | 0.57 | 10.31 | 0.07 | 16.67 | 1.63 | 0.76 | 1767 | 7.11 | 185.94 | 1.15 | 58.33 | 4.96 | 4.41 |
Acacia rigidula | 917 | 2.08 | 544.81 | 3.83 | 100 | 9.76 | 5.22 | 683 | 2.75 | 588.22 | 3.65 | 58.33 | 4.96 | 3.79 |
Lantana macropoda | 433 | 0.99 | 51.89 | 0.36 | 33.33 | 3.25 | 1.53 | 1233 | 4.96 | 115.38 | 0.72 | 58.33 | 4.96 | 3.55 |
Eragrostis sp. | 217 | 0.49 | 6.81 | 0.05 | 8.33 | 0.81 | 0.45 | 700 | 2.82 | 708.33 | 4.39 | 33.33 | 2.84 | 3.35 |
Castela erecta | 83 | 0.19 | 33.88 | 0.24 | 8.33 | 0.81 | 0.41 | 183 | 0.74 | 431.34 | 2.67 | 58.33 | 4.96 | 2.79 |
Ditaxis neomexicana | 633 | 1.44 | 22.28 | 0.16 | 25 | 2.44 | 1.35 | 450 | 1.81 | 8.81 | 0.05 | 41.67 | 3.55 | 1.8 |
Prosopis glandulosa | 50 | 0.11 | 373.62 | 2.63 | 25 | 2.44 | 1.73 | 33 | 0.13 | 488 | 3.03 | 16.67 | 1.42 | 1.53 |
Karwinskia humboldtiana | 117 | 0.27 | 85 | 0.6 | 25 | 2.44 | 1.1 | 100 | 0.4 | 169.82 | 1.05 | 33.33 | 2.84 | 1.43 |
Desmodium sp. | 50 | 0.11 | 10.14 | 0.07 | 25 | 2.44 | 0.87 | 100 | 0.4 | 10.24 | 0.06 | 41.67 | 3.55 | 1.34 |
Croton sp. | 17 | 0.04 | 18.85 | 0.13 | 8.33 | 0.81 | 0.33 | 400 | 1.61 | 42.7 | 0.26 | 16.67 | 1.42 | 1.1 |
Celtis pallida | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 33 | 0.13 | 216.54 | 1.34 | 16.67 | 1.42 | 0.97 |
Condalia hookeri | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 33 | 0.13 | 260.79 | 1.62 | 8.33 | 0.71 | 0.82 |
Parthenium hysterophorus | 600 | 1.36 | 34.36 | 0.24 | 41.67 | 4.07 | 1.89 | 50 | 0.2 | 1.4 | 0.01 | 25 | 2.13 | 0.78 |
Viguiera stenoloba | 83 | 0.19 | 66.47 | 0.47 | 8.33 | 0.81 | 0.49 | 117 | 0.47 | 19.04 | 0.12 | 16.67 | 1.42 | 0.67 |
Sideroxylon lanuginosum | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 33 | 0.13 | 31.13 | 0.19 | 16.67 | 1.42 | 0.58 |
Guaiacum angustifolium | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 33 | 0.13 | 13.39 | 0.08 | 16.67 | 1.42 | 0.55 |
Lycium berlandieri | 50 | 0.11 | 16.12 | 0.11 | 25 | 2.44 | 0.89 | 33 | 0.13 | 7.55 | 0.05 | 16.67 | 1.42 | 0.53 |
Acourtia runcinata | 17 | 0.04 | 0.19 | 0 | 8.33 | 0.81 | 0.28 | 83 | 0.34 | 0.47 | 0 | 8.33 | 0.71 | 0.35 |
Ziziphus obtusifolia | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 33 | 0.13 | 33.33 | 0.21 | 8.33 | 0.71 | 0.35 |
Randia obcordata | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 50 | 0.2 | 7 | 0.04 | 8.33 | 0.71 | 0.32 |
Mimosa malacophylla | 17 | 0.04 | 15.84 | 0.11 | 8.33 | 0.81 | 0.32 | 33 | 0.13 | 4.29 | 0.03 | 8.33 | 0.71 | 0.29 |
Bouteloua sp. | 217 | 0.49 | 43.66 | 0.31 | 16.67 | 1.63 | 0.81 | 17 | 0.07 | 8.33 | 0.05 | 8.33 | 0.71 | 0.28 |
Heliotropium angiospermum | 50 | 0.11 | 1.59 | 0.01 | 25 | 2.44 | 0.85 | 17 | 0.07 | 0.26 | 0 | 8.33 | 0.71 | 0.26 |
Tiquilia sp. | 200 | 0.45 | 10.1 | 0.07 | 16.67 | 1.63 | 0.72 | 17 | 0.07 | 0.47 | 0 | 8.33 | 0.71 | 0.26 |
Wedelia acapulcensis | 67 | 0.15 | 24.74 | 0.17 | 25 | 2.44 | 0.92 | 17 | 0.07 | 1.79 | 0.01 | 8.33 | 0.71 | 0.26 |
Acacia farnesiana | 17 | 0.04 | 8.8 | 0.06 | 8.33 | 0.81 | 0.3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Acacia schaffneri | 150 | 0.34 | 1079.17 | 7.59 | 33.33 | 3.25 | 3.73 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Allionia incarnata | 300 | 0.68 | 15.93 | 0.11 | 8.33 | 0.81 | 0.54 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Desmanthus virgatus | 17 | 0.04 | 1.34 | 0.01 | 8.33 | 0.81 | 0.29 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Mirabilis sp. | 17 | 0.04 | 0.63 | 0 | 8.33 | 0.81 | 0.29 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Parkinsonia aculeata | 17 | 0.04 | 3.27 | 0.02 | 8.33 | 0.81 | 0.29 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Ruellia nudiflora | 2250 | 5.12 | 130.27 | 0.92 | 8.33 | 0.81 | 2.28 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Salvia ballotiflora | 17 | 0.04 | 2.09 | 0.01 | 8.33 | 0.81 | 0.29 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Tamaulipa azurea | 67 | 0.15 | 17.34 | 0.12 | 8.33 | 0.81 | 0.36 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Euphorbia albomarginata | 483 | 1.1 | 29.95 | 0.21 | 16.67 | 1.63 | 0.98 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Total | 43967a | 100 | 14218a | 100 | 100 | 100 | 24850b | 100 | 16128a | 100 | 100 | 100 |