Table A29.
Relevé number | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | Presences |
Altitude (m) | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | |
Surface (m2) | 50 | 50 | 10 | 20 | 20 | 100 | 100 | 100 | 50 | 50 | |
Coverage (%) | 70 | 60 | 70 | 25 | 70 | 40 | 50 | 70 | 70 | 80 | |
Char. Association | |||||||||||
Oxybasis chenopodioides | 4 | 3 | 3 | 1 | 2 | 3 | 3 | 4 | 2 | 2 | 10 |
Char. All. (VERBENION SUPINAE ) and Ord. (NANOCYPERETALIA) | |||||||||||
Sporobolus schoenoides | 1 | 1 | 3 | + | 1 | 1 | 2 | 2 | 3 | 4 | 10 |
Cyperus fuscus | . | . | . | 2 | 1 | + | + | 1 | + | . | 6 |
Sporobolus aculeatus | . | . | . | . | . | 1 | + | + | . | . | 3 |
Char. Class (ISOËTO-NANOJUNCETEA) | |||||||||||
Juncus hybridus | . | . | . | . | 2 | . | . | 1 | 1 | + | 4 |
Other species | |||||||||||
Atriplex prostrata | 1 | 1 | 1 | + | + | 1 | + | 1 | 2 | + | 10 |
Tamarix africana | 3 | 2 | + | 2 | 2 | 2 | 3 | 3 | 2 | 3 | 10 |
Symphyotrichum squamatum | + | + | + | . | + | 1 | + | 1 | 2 | + | 9 |
Sonchus asper | 1 | + | + | . | + | 1 | 1 | 2 | 2 | + | 9 |
Persicaria lapathifolia | 2 | 2 | 2 | + | + | . | 1 | + | . | + | 8 |
Juncus maritimus | 1 | + | . | . | 3 | . | + | + | + | + | 7 |
Phragmites australis | + | + | . | . | . | + | . | + | + | 1 | 6 |
Chenopodium album | + | + | . | . | . | + | 1 | 1 | + | . | 6 |
Polypogon monspeliensis | . | . | . | . | . | + | + | 1 | 2 | 1 | 5 |
Typha latifolia | . | . | . | . | . | . | 1 | + | 1 | + | 4 |
Bolboschoenus maritimus | . | . | . | . | . | 1 | 1 | 1 | + | . | 4 |
Medicago polymorpha | . | . | . | . | . | + | + | . | + | + | 4 |
Dysphania ambrosioides | . | . | . | . | . | + | + | 1 | + | . | 4 |
Conyza bonariensis | + | . | . | . | . | . | + | + | + | . | 4 |
Phyla nodiflora | . | . | . | . | . | 1 | + | 1 | . | . | 3 |
Cynodon dactylon | . | . | . | . | . | . | 1 | + | + | . | 3 |
Polypogon viridis | . | . | . | . | . | . | + | 1 | + | . | 3 |
Senecio vulgaris | . | . | . | . | . | . | + | + | + | . | 3 |
Lythrum junceum | . | . | . | . | . | . | + | 1 | + | . | 3 |
Dittrichia viscosa | + | . | . | . | . | . | . | . | + | . | 2 |
Xanthium italicum | . | . | . | . | . | . | . | 1 | + | . | 2 |
Helosciadium nodiflorum | . | . | . | . | . | . | + | + | . | . | 2 |
Schoenoplectus tabernaemontani | . | . | . | . | . | . | 1 | + | . | . | 2 |
Rumex conglomeratus | . | . | . | . | . | . | + | + | . | . | 2 |
Cyperus distachyos | . | . | . | . | . | . | + | + | . | . | 2 |
Convolvulus arvensis | . | . | . | . | . | . | . | + | + | . | 2 |
Tussilago farfara | + | + | . | . | . | . | . | . | . | . | 2 |
Convolvulus silvaticus | . | . | . | . | . | . | . | + | . | . | 1 |
Scirpoides holoschoenus | . | . | . | . | . | + | . | . | . | . | 1 |
Samolus valerandi | . | . | . | . | . | . | + | . | . | . | 1 |
Lotus preslii | + | . | . | . | . | . | . | . | . | . | 1 |
Persicaria maculosa | . | . | . | . | . | . | . | + | . | . | 1 |
Trigonella sulcata | . | . | . | . | . | . | . | + | . | . | 1 |
Hypochoeris achyrophorus | . | . | . | . | . | . | . | + | . | . | 1 |
Coronilla repanda | . | . | . | . | . | . | . | + | . | . | 1 |
Spergularia marina | . | . | . | . | . | . | . | + | . | . | 1 |
Localities and dates of relevés. Rel. 1–10: Biviere di Gela, Brullo & Sciandrello [89]—Table 2.