Urban densification causes the decline of ground-dwelling arthropods. Biodiversity and Conservation Alan Vergnes, Vincent Pellissier, Guy Lemperier, Christine Rollard and Philippe Clergeau. Corresponding author : Alan Vergnes. [email protected]

Table A2. List of species captured and their habitat affinity traits: w, forest species (specialist forest species and generalist species showing an affinity with forest), e; generalist species

(species without habitat focus) and o, open land species (specialist open land species and generalist species showing an affinity with open land). Abbreviations are given for species found more than once and used in multivariate analysis.

Spiders Habitat Genus species Author Abbreviation affinity Agroeca brunnea Blackwall 1833 Agrbru e Anyphaena accentuata Walckenaer 1802 w Centromerus sylvaticus Blackwall 1841 Censyl e Ceratinella scabrosa O, P, Cambridge 1871 Cersca e Clubiona comta C, L, Koch 1839 w Clubiona terrestris Westring 1851 Cluter w Cozyptila blackwalli Simon 1875 Cozbla o Diplocephalus latifrons O, P, Cambridge 1873 Diplat e Diplocephalus picinus Blackwall 1841 Dippic w Diplostyla concolor Wider 1834 Dipcon e Drassodes lapidosus Walckenaer 1802 e Dysdera crocata C, L, Koch 1838 Dyscro e Dysdera erythrina Walckenaer 1802 Dysery e Episinus angulatus Blackwall 1836 e Episinus truncatus Latreille 1809 Epitru o Ero furcata Villers 1789 Erofur e Hahnia nava Blackwall 1841 o Harpactea hombergi Scopoli 1763 w Macrargus rufus Wider 1834 w Maso sundevalli Westring 1851 Massun e Micrargus apertus O, P, Cambridge 1871 w Micrargus herbigradus Blackwall 1854 Micher e Micrargus subaequalis Westring 1851 o Microneta viaria Blackwall 1841 Micvia w Neriene clathrata Sundevall 1830 e Ozyptila praticola Koch 1837 Ozypra e Ozyptila trux Blackwall 1846 e Palliduphantes pallidus O, P, Cambridge 1871 Palpal e Panamomops sulcifrons Wider 1834 Pansul o Pardosa hortensis Thorell 1872 e Pardosa lugubris Walckenaer 1802 w Phrurolithus festivus Koch 1835 o Saaristoa abnormis Blackwall 1841 Saaabn e Scotina celans Blackwall 1841 e Sintula corniger Blackwall 1856 Sincor e Tenuiphantes flavipes Blackwall 1854 Tenfla e Tenuiphantes mengei Kulczynski 1887 e Tiso vagans Blackwall 1834 e Trachyzelotes pedestris C. L. Koch 1837 o Trochosa terricola Thorell 1856 e Troxochrus scabriculus Westring 1851 Trosca o Walckenaeria acuminata Blackwall 1833 e Walckenaeria antica Wider 1834 o Walckenaeria atrotibialis O, P, Cambridge 1878 e Walckenaeria incisa O, P, Cambridge 1871 e Walckenaeria obtusa Blackwall 1836 w Zodarion italicum Canestrini 1868 Zodita o Zora spinimana Sundevall 1833 e

Ground beetles Habitat Genus species Author Abbreviation affinity Abax ovalis Duftschmid 1812 Abaova w Piller et Mitterpacher Abax parallelepipedus 1783 (= ater Villers) Abapar w Abax parallelus Duftschmid 1812 Abapar w Asaphidion curtum Heyden 1870 Asacur o Schrank 1798 (= Badister bullatus bipustulatus Fabricius) Badbul w Badister lacertosus Sturm 1815 Badlac w Carabus problematicus Herbst 1786 Carpro w Carabus violaceus Linné 1758 Carvio w Harpalus atratus Latreille 1804 Haratr e Harpalus latus Linné 1758 Harlat e Leistus fulvibarbis Dejean 1826 Leiful e Leistus rufomarginatus Duftschmid 1812 Leiruf w Metallina lampros Herbst 1784 Metlam e Nebria brevicollis Fabricius 1792 Nebbre e Notiophilus biguttatus Fabricius 1779 Notbig w Notiophilus rufipes Curtis 1829 Notruf w Pterostichus madidus Fabricius 1775 Ptemad e Pterostichus oblongopunctatus Fabricius 1787 Pteobl w

Staphylinids Genus species Author Abbreviation Habitat affinity Aleo spp Alespp e Anotylus inustus Gravenhorst 1806 Anoinu e Anthobium atrocephalum Gyllenhal 1827 Antatr w Anthobium unicolor Marsham 1802 Antuni w Autalia impressa Olivier 1795 Autimp w Bryophacis crassicornis Mäklin 1874 Brycra e Drusilla canaliculata Fabricius 1787 Drucan e Falagrioma thoracica Stephens 1832 Faltho e Ischnosoma splendidum Gravenhorst 1806 Iscspl w Micropeplus staphylinoides Marsham 1802 Micsta w Ocypus olens Müller 1764 Ocyole e Omalium rivulare Paykull 1789 Omariv e Othius punctulatus Goeze 1777 Othpun w Philonthus decorus Gravenhorst 1802 Phidec w Philonthus nigrita Gravenhorst 1806 Phinig w Plataraea brunnea Fabricius 1798 Plabru w Platydracus chalcocephalus Fabricius 1801 Placha w Quedius curtipennis Bernhauer 1908 Quecur e Quedius fuliginosus Gravenhorst 1802 Queful e Quedius picipes Mannerheim 1830 Quepic w Quedius scintillans Gravenhorst 1806 Quesci e Rugilus rufipes Germar 1836 Rugruf w Sepedophilus testaceus Fabricius 1793 Septes w Stenus fuscicornis Erichson 1840 Stefus w Stenus impressus Germar 1824 Steimp w Tachinus flavolimbatus Pandellé 1869 Tacfla w Tachinus laticollis Gravenhorst 1802 Taclat w Tasgius melanarius Heer 1839 Tasmel w