Supplementary Online Material Table S1

Supplementary Online Material Table S1

The twelve stations (sites) where samplings were conducted in Dadia National Park. We used three general habitat types: G=grasslands, M=maquis areas and F=forests (for a visual representation see Figure 1)

Number / Site Description / Type / Altitude / x / y
1 / Fallow grassland / G / 97 / 691438 / 4558216
2 / Serpentine grasslands / G / 321 / 676696 / 4551618
3 / Xeric grasslands / G / 137 / 688918 / 4553516
4 / Humid grasslands / G / 160 / 687536 / 4548856
5 / Rural mosaics / M / 155 / 683527 / 4542412
6 / Low ericaceous maquis / M / 284 / 682757 / 4563871
7 / Deciduous oak mattoral / M / 320 / 673934 / 4547884
8 / High maquis / M / 392 / 676496 / 4550466
9 / Aegean pine woods / F / 166 / 686317 / 4553966
10 / Pine-oak woods / F / 224 / 679606 / 4555064
11 / Oak wood / F / 592 / 678361 / 4563363
12 / Beech wood / F / 776 / 669904 / 4554236

Supplementary Online Material Table S2

Species inventory of the spider fauna in Dadia National Park and results from Redundancy analysis (RDA) after 1000 Monte-Carlo iterations. The canopy column shows the negative or positive relationship between each species (1-136) and the canopy cover factor; 61% of the total variance of species composition was explained by this factor. Species with an asterisk (seven in total) have been proposed as new species for science (Komnenov et al. 2016).

Family/Species / Code / Canopy / Family/Species / Code / Canopy
AGELENIDAE / LYCOSIDAE
Agelena labyrinthica / sp1 / 0.13 / Alopecosa accentuata / sp71 / -0.13
Histopona torpida / sp2 / 0.25 / Alopecosa albofasciata / sp72 / -0.89
Inermocoelotes falciger / sp3 / 0.18 / Alopecosa sulzeri / sp73 / 0.34
Tegenaria boshkovi / sp4 / 0.10 / Aulonia kratochvili / sp74 / -0.41
Amaurobius pallidus / sp5 / 1.53 / Hogna cf. radiata / sp75 / -1.49
Gibbaranea bituberculata / sp6 / -0.07 / Hogna sp. / sp76 / -0.58
Glyptogona sextuberculata / sp7 / -0.07 / Lycosa praegrandis / sp77 / -0.07
ATYPIDAE / Pardosa alacris / sp78 / 1.05
Atypus piceus / sp8 / 0.06 / Pardosa hortensis / sp79 / 0.13
DYSDERIDAE / Pardosa proxima / sp80 / 0.09
Dysdera kati* / sp9 / 0.16 / Trabea paradoxa / sp81 / 0.07
Dysdera krisis* / sp10 / 0.12 / Trochosa ruricola / sp82 / -0.14
Harpactea babori / sp11 / 2.84 / Xerolycosa miniata / sp83 / -0.10
Harpactea wolfgangi* / sp12 / -0.32 / NEMESIIDAE
Harpactea ice* / sp13 / 1.03 / Nemesia sp. / sp84 / -0.08
ERESIDAE / OXYOPIDAE
Eresus sp. / sp14 / -0.08 / Oxyopes nigripalpis / sp85 / -0.04
Eresus walckenaeri / sp15 / -0.07 / PHILODROMIDAE
FILISTATIDAE / Philodromus krausi / sp86 / -0.05
Pritha nana / sp16 / -0.32 / Thanatus atratus / sp87 / -0.24
GNAPHOSIDAE / Thanatus imbecilus / sp88 / -0.19
Callilepis cretica / sp17 / -0.69 / PHRUROLITHIDAE
Callilepis schuszteri / sp18 / 0.17 / Phrurolithus thracia* / sp89 / -0.18
Cryptodrassus hungaricus / sp19 / -0.30 / Phrurolithus szulyi / sp90 / -0.04
Drassodes lapidosus / sp20 / -0.26 / Phrurolithus festivus / sp91 / -0.18
Drassodes lutescens / sp21 / -0.45 / PISAURIDAE
Drassodes pubescens / sp22 / -0.07 / Pisaura mirabilis / sp92 / -0.10
Drassyllus crimeaensis / sp23 / -0.05 / SALTICIDAE
Drassyllus dadia* / sp24 / -0.10 / Aelurillus v-insignitus / sp93 / -0.14
Drassyllus praeficus / sp25 / -0.88 / Asianellus festivus / sp94 / -0.10
Drassyllus villicus / sp26 / 1.00 / Euophrys frontalis / sp95 / 0.20
Echemus angustifrons / sp27 / 0.18 / Evarcha jucunda / sp96 / -0.30
Gnaphosidae D1 / sp28 / -0.05 / Heliophanus melinus / sp97 / -0.04
Gnaphosidae D2 / sp29 / -0.05 / Neaetha absheronica / sp98 / -0.04
Gnaphosa lucifuga / sp30 / -0.17 / Neon levis / sp99 / 0.22
Gnaphosa modestior / sp31 / 0.47 / Pellenes brevis / sp100 / -0.09
Haplodrassus dalmatensis / sp32 / -0.44 / Pellenes diagonalis / sp101 / -0.17
Haplodrassus signifer / sp33 / -0.47 / Pellenes nigrociliatus / sp102 / -0.12
Haplodrassus silvestris / sp34 / 0.44 / Philaeus chrysops / sp103 / -0.18
Micaria coarctata / sp35 / -0.29 / Phlegra cinereofasciata / sp104 / -0.07
Micaria dives / sp36 / -0.33 / Phlegra fasiata / sp105 / -0.18
Micaria guttulata / sp37 / -0.06 / Pseudeuophrys erratica / sp106 / 0.13
Nomisia aussereri / sp38 / -0.09 / Pseudeuophrys obsoleta / sp107 / -0.25
Nomisia exornata / sp39 / -0.69 / Saitis taurica / sp108 / 0.09
Nomisia ripariensis / sp40 / -0.15 / Sitticus distinguendus / sp109 / -0.12
Trachyzelotes lyonneti / sp41 / -0.47 / Talavera aequipes / sp110 / 0.00
Trachyzelotes pedestris / sp42 / 0.01 / SCYTODIDAE
Trachyzelotes spI5 / sp43 / -0.70 / Scytodes thoracica / sp111 / -0.03
Zelotes argoliensis / sp44 / 0.62 / SPARASSIDAE
Zelotes cingarus / sp45 / -0.26 / Micrommata ligurina / sp112 / -0.02
Zelotes cl. tenuis / sp46 / -0.95 / THERIDIIDAE
Zelotes erebeus / sp47 / 1.70 / Asagena phalerata / sp113 / -0.05
Zelotes gracilis / sp48 / -0.65 / Crustulina scabripes / sp114 / 0.15
Zelotes harmeron / sp49 / -0.78 / Euryopis sexalbomaculata / sp115 / -0.07
Zelotes longipes / sp50 / -0.06 / Steatoda paykuliana / sp116 / -0.02
Zelotes oblongus / sp51 / 0.80 / Theridion cinereum / sp117 / -0.04
Zelotes prishutovae / sp52 / -0.52 / THOMISIDAE
Zelotes segrex / sp53 / -0.75 / Cozyptila thaleri / sp118 / 0.12
Civizelotes caucasius / sp54 / -2.97 / Ozyptila balcanica / sp119 / -0.25
Zelotes spD6 (nsp?) / sp55 / 0.22 / Ozyptila confluens / sp120 / -0.09
Zelotes spD7 (nsp?) / sp56 / -0.03 / Ozyptila sanctuaria / sp121 / -0.19
Zelotes spD8 (nsp?) / sp57 / -0.05 / Xysticus acerbus / sp122 / -0.02
Zelotes spI1(D5) / sp58 / 0.13 / Xysticus caperatus / sp123 / -0.05
HAHNIIDAE / Xysticus kochi / sp124 / -0.04
Hahnia nava / sp59 / -0.05 / Xysticus robustus / sp125 / 0.13
LINYPHIIDAE / Xysticus sp. (graecus?) / sp126 / -0.05
Acartauchenius scurrilus / sp60 / -0.08 / Xysticus striatipes / sp127 / -0.02
Agyneta sp. / sp61 / -0.04 / Xysticus tenebrosus / sp128 / -0.06
Crosbyarachne silvestris / sp62 / 0.07 / TITANOECIDAE
Diplocephalus graecus / sp63 / -0.08 / Nurscia albomaculata / sp129 / -0.45
Ipa terenus / sp64 / -0.06 / Titanoeca flavicoma / sp130 / -0.54
Linyphia hortensis / sp65 / 0.07 / Titanoeca sp. n. / sp131 / -0.15
Tenuiphantes floriana / sp66 / 0.25 / ZODARIIDAE
Tenuiphantes tenuis / sp67 / 0.10 / Zodarion frenatum / sp132 / -0.81
LIOCRANIDAE / Zodarion morosum / sp133 / -1.76
Agroeca cuprea / sp68 / -0.22 / Zodarion beroni* / sp134 / -0.28
Liocranum rupicola / sp69 / -0.09 / Zodarion thoni / sp135 / -0.08
Mesiotelus scopensis / sp70 / -0.13 / Zodarion turcicum / sp136 / -0.20

Species inventory of Orthoptera fauna in Dadia National Park and results from Redundancy analysis (RDA) after 1000 Monte-Carlo iterations. The column with herb height, cover of rocks and canopy cover shows the negative or positive relationship between each species (1-39) and each factor; 46.5% of the total variance of species composition was explained by the three factors.

Family/Species / Code / Herb height / Rocks / Canopy
ACRIDIDAE
Acrotylus patruelis / sp2 / -0.59 / 0.14 / -0.45
Acrotylus insubricus / sp1 / -0.28 / 0.06 / -0.72
Aiolopus strepens / sp3 / 0.51 / -0.77 / 0.72
Acrida ungarica / sp4 / -0.25 / 0.10 / -1.15
Calliptamus barbarus barbarus / sp7 / -0.85 / 1.01 / -0.56
Chorthippus bornhalmi / sp8 / 0.32 / 0.03 / -0.47
Calliptamus italicus / sp10 / -0.36 / 0.84 / -1.35
Dociostaurus maroccanus / sp13 / -0.41 / 0.25 / -0.15
Decticus verrucivorus / sp14 / 0.23 / -0.12 / -0.16
Locusta migratoria cinerascens / sp16 / 0.14 / -0.14 / -0.05
Oedipoda caerulescens / sp19 / -0.65 / 0.86 / -0.96
Oedaleus decorus decorus / sp20 / 0.17 / -0.01 / -0.15
Oedipoda germanica / sp21 / -0.03 / 0.02 / -0.13
Omocestus minutus / sp22 / -0.56 / 0.20 / -0.73
Omocestus petraeus / sp24 / -0.44 / 0.27 / -0.17
Omocestus rufipes / sp25 / 0.25 / 0.09 / -0.41
Paracaloptenus catoptenoides caloptenoides / sp28 / 0.41 / 0.09 / -0.12
Pezotettix giornae / sp31 / -0.57 / 0.76 / -0.71
Stenobothrus lineatus / sp37 / -0.28 / 0.17 / -0.11
ENSIFERA
Dasyleurotettix dpressus / sp12 / -0.41 / 0.25 / -0.15
GRYLLIDAE
Arachnocephalus vestitus / sp5 / 0.09 / -0.21 / -0.11
Melanogryllus desertus / sp17 / -0.40 / 0.20 / -0.21
Oecanthus pellucens calinensis / sp23 / 0.27 / 0.39 / -0.41
PAMPHAGIDAE
Paranocarodes chopardi / sp29 / 0.30 / -0.37 / 0.55
TETTIGONIIDAE
Bucephatoptera bucephala / sp6 / 0.49 / -0.44 / -0.44
Conocephalus hastatus hastatus / sp9 / 0.09 / -0.21 / -0.11
Decticus albifrons / sp11 / 0.28 / -0.15 / -0.20
Ephippiger ephippiger ephippiger / sp15 / 0.17 / -0.01 / -0.15
Metrioptera oblongicollis / sp18 / 0.37 / -0.25 / 0.37
Platycleis affinis affinis / sp26 / -0.17 / -0.10 / -0.25
Poecilimon brunneri / sp27 / 0.83 / 0.06 / -0.67
Pholidoptera fallax / sp30 / 0.36 / -0.44 / 0.65
Platycleis incerta / sp32 / 0.12 / -0.27 / -0.14
Platycleis intermedia / sp33 / 0.01 / 0.19 / -0.11
Platycleis sepium / sp34 / 0.64 / -0.70 / 0.33
Rhacocleis germanica / sp35 / 0.35 / -0.83 / 0.38
Saga campbelli campbelli / sp36 / -0.04 / 0.36 / -0.09
Tylopsis lilifolia / sp38 / -0.01 / 0.23 / -1.01
Tettigonia viridissima / sp39 / -0.03 / 0.02 / -0.13