Page 19 - Lo_Cascio___Romano_2004

Boll. Soc. Entomol. 136/3 29-11-2004 17:56 Pagina 245

Mutillid wasps of the Italian minor islands 245

Table 1. Faunal and geographical data of the studied islands. Area (in Km2), maximum altitude (in
m a.s.l.), and isolation (distance from mainland, in Km) follow Anfossi (1916).

n/spp area altitude isolation

1) Tuscan Islands 6 223.5 1019 10
Elba 6 21.2 498 15
Giglio 2 19.5 447 28
Capraia 5 10.2 27 13
Pianosa 1 2.3 93 12
Giannutri 3 2.2 255 35
Gorgona
2) NW circum-Sardinian Islands 11 50.9 408 2.2
Asinara 1 1.2 24 1
Piana di Asinara
3) NE circum-Sardinian Islands 6 20.1 156 1.6
Maddalena 1 5.8 564 1.8
Tavolara 1 4.2 155 4
Spargi 2 1.9 49 1.8
Santa Maria 1 1.7 87 9.5
Budelli
4) SW circum-Sardinian Islands 16 108.8 271 0.1
Sant’Antioco 7 51.3 211 5.6
San Pietro
5) Tremiti Islands 1 2.0 116 23.1
San Domino
6) Islands of Campania 1 46.4 792 9
Ischia 1 10.4 585 5
Capri
7) Aeolian and Ustica Islands 14 37.2 603 27.3
Lipari 4 20.8 499 20
Vulcano 1 12.1 926 55
Stromboli 1 9.5 774 43
Filicudi 1 3.4 421 38
Panarea 2 8.3 239 52
Ustica
8) Egadi Islands 4 19.8 302 5.6
Favignana 5 12.2 684 29.8
Marettimo 7 5.6 277 12.2
Levanzo
9) Pelagie and Pantelleria Islands 1 82.9 836 67
Pantelleria 11 20.2 133 120
Lampedusa 1 5.4 195 111.2
Linosa 1 0.04 26 0.03
Isola dei Conigli (1)

(1) The isolation of Isola dei Conigli was considered in respect to Lampedusa Island.