Benvenuti nell'Anagrafe della Ricerca d'Ateneo

VIGNOLI, LEONARDO
 Distribuzione geografica
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Continente #
NA - Nord America 10.657
EU - Europa 8.586
AS - Asia 6.889
SA - Sud America 826
Continente sconosciuto - Info sul continente non disponibili 438
AF - Africa 228
OC - Oceania 17
Totale 27.641
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Nazione #
US - Stati Uniti d'America 10.466
CN - Cina 3.129
SG - Singapore 2.176
GB - Regno Unito 1.863
RU - Federazione Russa 1.815
DK - Danimarca 1.392
IT - Italia 897
DE - Germania 678
VN - Vietnam 625
BR - Brasile 603
SE - Svezia 591
UA - Ucraina 443
FI - Finlandia 199
HK - Hong Kong 154
IE - Irlanda 153
IN - India 148
TR - Turchia 143
BD - Bangladesh 119
FR - Francia 107
AL - Albania 106
CA - Canada 102
SN - Senegal 97
AR - Argentina 80
ID - Indonesia 70
NL - Olanda 68
KR - Corea 56
PL - Polonia 55
MX - Messico 51
CO - Colombia 47
JP - Giappone 45
ES - Italia 42
ZA - Sudafrica 34
IQ - Iraq 31
PK - Pakistan 28
VE - Venezuela 27
AT - Austria 26
EC - Ecuador 25
BE - Belgio 24
PH - Filippine 22
UZ - Uzbekistan 22
CZ - Repubblica Ceca 18
CH - Svizzera 17
CI - Costa d'Avorio 17
CL - Cile 16
LT - Lituania 16
AE - Emirati Arabi Uniti 15
AU - Australia 15
MA - Marocco 15
EG - Egitto 14
BG - Bulgaria 13
MY - Malesia 12
TN - Tunisia 11
IR - Iran 10
JM - Giamaica 10
PY - Paraguay 10
SA - Arabia Saudita 10
DZ - Algeria 9
BO - Bolivia 8
IL - Israele 8
KE - Kenya 8
PT - Portogallo 8
TH - Thailandia 8
GR - Grecia 7
HU - Ungheria 7
OM - Oman 7
GT - Guatemala 6
KW - Kuwait 6
LV - Lettonia 6
AZ - Azerbaigian 5
EE - Estonia 5
HR - Croazia 5
KG - Kirghizistan 5
KZ - Kazakistan 5
PE - Perù 5
TW - Taiwan 5
UG - Uganda 5
DO - Repubblica Dominicana 4
LB - Libano 4
NG - Nigeria 4
PA - Panama 4
RS - Serbia 4
SI - Slovenia 4
SK - Slovacchia (Repubblica Slovacca) 4
SY - Repubblica araba siriana 4
UY - Uruguay 4
AO - Angola 3
BB - Barbados 3
BS - Bahamas 3
EU - Europa 3
MK - Macedonia 3
NO - Norvegia 3
NP - Nepal 3
AM - Armenia 2
CR - Costa Rica 2
ET - Etiopia 2
JO - Giordania 2
LA - Repubblica Popolare Democratica del Laos 2
NI - Nicaragua 2
PS - Palestinian Territory 2
RO - Romania 2
Totale 27.179
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Città #
Southend 1.584
Singapore 1.109
Ashburn 986
Woodbridge 841
Fairfield 749
Chandler 671
San Jose 492
Boardman 489
Beijing 488
Wilmington 476
Ann Arbor 454
Houston 423
Nanjing 417
Dallas 409
Dearborn 344
Seattle 295
Plano 289
Jacksonville 270
Cambridge 244
Hefei 221
Princeton 207
Rome 196
San Diego 180
Ho Chi Minh City 171
Dublin 153
Shenyang 149
Los Angeles 147
New York 147
Hong Kong 144
Nanchang 140
Dong Ket 139
Moscow 111
Jinan 109
Hanoi 103
Hebei 102
The Dalles 100
Dakar 97
Tianjin 96
Frankfurt am Main 94
Izmir 93
Redwood City 85
Milan 74
Changsha 73
Jiaxing 70
Munich 68
Braunschweig 66
São Paulo 65
San Venanzo 64
Helsinki 63
Zhengzhou 60
Santa Clara 57
Guangzhou 56
Bremen 54
Seoul 54
Hangzhou 53
London 50
Orem 48
Kunming 44
Chicago 42
Tokyo 41
Altamura 38
Shanghai 38
Haikou 35
Ningbo 35
Warsaw 35
Columbus 34
Montreal 34
Orange 33
Brooklyn 32
Turku 32
Jakarta 30
Taiyuan 30
Taizhou 30
Phoenix 29
San Mateo 29
Council Bluffs 28
Denver 28
Lawrence 28
Chennai 27
San Francisco 25
Stockholm 25
Da Nang 24
Mexico City 24
Pune 23
Rio de Janeiro 23
Toronto 23
Amsterdam 22
Johannesburg 22
Atlanta 21
Mumbai 21
San Paolo di Civitate 21
Manchester 20
Mountain View 20
Tashkent 20
Buffalo 19
Fuzhou 19
Haiphong 19
Brussels 18
Venezia 18
Belo Horizonte 17
Totale 16.165
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Nome #
Aspects of natural history in a sand boa, Eryx muelleri (Erycidae) from arid savannahs in Burkina Faso, Togo, and Nigeria (West Africa) 426
Better in the dark: two Mediterranean amphibians synchronize reproduction with moonlit nights 397
Attributes of basking sites of the European pond turtle (Emys orbicularis) in central Italy 347
Studio degli effetti delle emissioni naturali del gas radon su Triturus carnifex (Amphibia, Salamandridae): un approccio multidisciplinare. 313
The darker the night, the brighter the stars: consequences of nocturnal brightness on amphibian reproduction 288
Attributes of basking sites of the European pond turtle (Emys orbicularis) in central Italy 281
Population density of syntopic, differently sized lizards in three fragmented woodlands from Mediterranean central Italy 262
Rural–urban gradient and land use in a millenary metropolis: how urbanization affects avian functional groups and the role of old villas in bird assemblage patterning 261
The effects of temperature and pH on the embryonic development of two species of Triturus (Caudata: Salamandridae) 260
Alimentazione del gambero Austropotamobius italicus: osservazioni ecologiche ed implicazioni gestionali. 260
Cantharidin content in two Mediterranean species of blister beetles, Lydus trimaculatus and Mylabris variabilis (Coleoptera: Meloidae) 258
Aspetti metodologici di monitoraggio di Anfibi nelle aree protette della Regione Lazio. 254
Contrasted influences of moon phases on the reproduction and movement patterns of four amphibian species inhabiting different habitats in central Italy. 253
Landscape of amphibian diversity in Latium Region: peaks, valleys and gaps of conservation priority. 249
Amphibians and reptiles in Rome: is the urbanization of a metropoly compatible with the dispersion of a species-rich herpetofauna? 248
Experimental study of dispersal behavior in the Common Wall Lizard, Podarcis muralis (LAURENTI, 1768) 247
Breeding birds in an Apennine massif (Majella, Central Italy: do "common species" could act as susrrogate for characterize species richness and composition of the communities? 246
She gets many and she chooses the best: Polygynandry in Salamandrina perspicillata (Amphibia: Salamandridae) 242
Spatial niche of the Italian cave salamander, Speleomantes italicus (Dunn, 1923) (Plethodontidae, Amphibia) in a subterranean system of Central Italy 237
Are conservation assessments of threatened species reliable? Updated distribution of the Endangered Euproctus platycephalus and implications for redlisting Italian amphibians 237
Analisi di comunità ornitiche lungo gradienti di urbanizzazione 236
Aspects of olfactory mediated orientation and communication in Salamandrina perspicillata (Amphibia Caudata): an experimental approach 235
Experimental study of dispersal behaviour in a wall lizard species (Podarcis sicula) (Sauria Lacertidae) 234
Seasonal patterns of activity and community structure in an amphibian assemblage at a pond network with variable hydrology 233
Enlarging knowledge on cantharidin in blister beetles (Coleoptera: Meloidae) 231
Plasma concentrations of progesterone and estradiol and the relation to reproduction in Galapagos land iguanas, Conolophus marthae and C. subcristatus (Squamata, Iguanidae) 230
Can a cow save a newt? The role of cattle drinking troughs in amphibian conservation 229
Osservazioni sulle abitudini alimentari del gambero di fiume nostrano, Austropotamobius pallipes italicus (Faxon). 224
A five-year cycle of coypu abundance in a remnant wetland: A case of sink population collapse? 224
Micronucleus Test on Triturus carnifex as a Tool for Environmental Biomonitoring 219
Co-occurrence patterns of five species of anurans at a pond network in Victoria Lake, Kenya 219
Malformation occurrence in two Triturus species (T. carnifex and T. vulgaris) from three localities in Central Italy: description and possible causes 219
Aspects of the ecology of the tortoise Kinixys nogueyi (Lataste, 1886) in Togo and Nigeria (West Africa) 219
An improved microsatellite panel to assess genetic variability of the Italian smooth newt (Lissotriton vulgaris meridionalis) 218
Spatio-temporal resource use at a microhabitat scale in an amphibian community at a pond in Mediterranean Central Italy 216
Seasonal variation in the trophic niche in a heterochronic population of Mesotriton alpestris apuanus (Amphibia, Salamandridae) from the south-western Alps 216
Can a large metropolis sustain complex herpetofauna communities? An analysis of green space fragments suitability in Rome 215
Modelling Bedriaga's rock lizard distribution in sardinia: an ensemble approach 213
Il Fiume Mignone (Lazio, Italia) e la sua comunità macrobentonica 210
Dragonflies community assembly in artificial habitats: Glimpses from field and manipulative experiments. 210
Landscape heterogenity affets the use of sampling methos: a case study for bird communities in mountain Central italy 208
Alimentazione del gambero di fiume Austropotamobius italicus: osservazioni ecologiche ed implicazioni gestionali. 207
Habitat selection of Anurans in small ponds around the Victoria Lake, Kenya 207
THE DISTRIBUTION AND DIVERSITY OF REPTILES IN A SPECIES-RICH PROTECTED AREA OF CENTRAL ITALY 206
Feeding activity and space use of a naturalized population of Monk Parakeet, Myiopsitta monachus, in a Mediterranean urban. 204
Distribution, ecology and conservation of Archaeolacerta bedriagae in Sardinia (Reptilia, Lacertidae) 204
Seasonal patterns of activity and community structure in an amphibian assemblage at a pond network with variable hydrology 203
Contrasted influences of moon phases on the reproduction and movement patterns of four amphibian species inhabiting different habitats in central Italy 202
Heavy metal exposition and fluctuating asymmetry in the green frogs (Pelophylax synklepton esculentus): new insights through a multisciplinary approach 202
Disentangling the trophic interactions between American bullfrogs and native anurans: Complications resulting from post-metamorphic ontogenetic niche shifts 202
Malformation occurrence in two newt species (Triturus carnifex and Lissotriton vulgaris) from three localities in central Italy: description and possible causes 202
Food partitioning and the evolution of non-randomly structured communities in tailed amphibians: a worldwide systematic review 201
Odonata community structure in artificial habitats 200
Il ruolo degli studi zoologici di campo e degli atlanti faunistici nella definizione delle reti ecologiche 200
Seasonal variation in the trophic niche of a heterochronic population of Triturus alpestris apuanus (Amphibia, Salamandridae) from the south-western Alps 199
Effects of parasitic infection and reproduction on corticosterone plasma levels in Galápagos land iguanas, Conolophus marthae and C. subcristatus 197
Indagine preliminare, in ambiente GIS, sulle preferenze ambientali di due specie di Anfibi nell’ambito della prima fase del progetto di monitorggio nelle aree protette della Regione Lazio, pp. 128-133. 194
The normal development and the chromosome No. 1 syndrome in Triturus carnifex carnifex (Caudata: Salamandridae) 193
Food habits of Podarcis filfolensis (Reptilia, Lacertidae) on a small Mediterranean island during the dry season 193
The reproductive biology of Salamandrina terdigitata (Caudata: Salamandridae) 192
Least speciose among the most speciose: Natural history correlates of monospecific and bispecific genera of Rodentia and Soricomorpha 189
Micronucleus test on Triturus carnifex as a tool for environmental biomonitoring. 186
Inter-seasonal and inter-habitat variations in the diet of the African fire skink, Lygosoma fernandi, from southern Nigeria 185
In vivo sexual discrimination in Salamandrina perspicillata: a cross-check analysis of annual changes in external cloacal morphology and spermic urine release RID F-2663-2011 184
Dieta ry patte rns and overlap in an amphibian assemblage at a pond in Mediterranean Central Italy 184
Short, medium and long-term effects of density on the demographic traits of a threatened newt 183
Salamandrina terdigitata (Spectacled Salamander). Terrestrial oviposition 180
Can a large metropolis sustain complex herpetofauna communities? An analysis of the suitability of green space fragments in Rome RID F-2663-2011 180
The reproductive biology of Salamandrina terdigitata (Caudata, Salamandridae) 179
Dietary relationships among coexisting anuran amphibians: a worldwide quantitative review 179
Trophic niche of cave populations of Speleomantes italicus 178
Micronucleus Test on Triturus carnifex as a Tool for Environmental Biomonitoring 178
Effetti della temperatura e del pH sullo sviluppo embrionale di due specie italiane di tritoni (Caudata, Salamandridae) 178
Long-term, climate change-related shifts in monthly patterns of roadkilled Mediterranean snakes (Hierophis viridiflavus) 175
In vivo sexual discrimination in Salamandrina perspicillata: a cros-check analysis of annual changes in external cloacal morphology and spermic urine release 174
Genotyping-by-Sequencing (GBS) of large amphibian genomes: A comparative study of two non-model species endemic to Italy 174
The normal development and the chromosome No. 1 syndrome in Triturus carnifex carnifex (Caudata: Salamandridae) 173
Diversity metrics, species turnovers and nestedness of bird assemblages in a deep karst sinkhole 173
Spatio-temporal resource use at a microhabitat scale in an amphibian community at a pond in Mediterranean Central Italy 171
I pesci del Lago di Bracciano. La comunità ittica, la pesca e il ripopolamento 171
Lizards and the city: A community study of Lacertidae and Gekkonidae from an archaeological park in Rome 171
Food habits of Podarcis filfolensis (Reptilia, Lacertidae) on a small Mediterranean island during the dry season (Reptilia, Lacertidae) 170
Trophic niche of cave populations of Speleomantes italicus 169
Let’s eat out, there’s crayfish for dinner: American bullfrog niche shifts inside and outside native ranges and the effect of introduced crayfish 168
Salamandrina terdigitata (Bonnaterre, 1789) Salamandrina perspicillata (Savi, 1821) 166
Occurrence patterns of alien freshwater turtles in a large urban pond ‘Archipelago’ (Rome, Italy): Suggesting hypotheses on root causes. 165
Landscape heterogeneity affects the use of sampling methods: a case study of bird communities in mountains of Central Italy RID F-2663-2011 164
Osservazioni sulle abitudini alimentari del gambero di fiume autoctono, Austropotamobius pallipes italicus (Faxon) 163
The effects of temperature and pH on the embryonic development of two species of Triturus 163
Sviluppo embrionale e “sindrome del cromosoma 1” in Triturus carnifex carnifex (Caudata, Salamandridae) 162
Studio della cenosi a macrobenthos del medio tratto del Fiume Mignone (Lazio) 159
Study of dispersion process in two Wall Lizard species (genus Podarcis) (Sauria: Lacertidae): an experimental approach. 159
The amphibians of the Circeo National Park, central Italy: distribution and aquatic habitat use 159
Micronucleus test on Triturus carnifex as a tool for environmental biomonitoring 158
Local abundance and observer's identity affect visual detectability of Sardinian mountain newts 158
Feeding Strategies of Co-occurring Newt Species across Dierent Conditions of Syntopy: A Test of the “Within-Population Niche Variation” Hypothesis 157
Vipera aspis e Hierophis viridiflavus: effetti della frammentazione ambientale sull biologia delle popolazioni in ambiente suburbano in due diversi modelli ecologici. 156
Field data and worldwide literature review reveal that alien crayfish mitigate the predation impact of the American bullfrog on native amphibians 156
Climate change effects on desert ecosystems: A case study on the keystone species of the Namib Desert Welwitschia mirabilis 155
BIRD ASSEMBLAGES IN A STRUCTURALLY SIMPLIFIED MEDITERRANEAN SANDY BEACH: AN ANALYSIS AT SPATIAL AND TEMPORAL LEVEL 154
Totale 20.838
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Categoria #
all - tutte 95.833
article - articoli 0
book - libri 0
conference - conferenze 0
curatela - curatele 0
other - altro 0
patent - brevetti 0
selected - selezionate 0
volume - volumi 0
Totale 95.833
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/20221.384 0 0 37 249 260 56 192 70 154 56 94 216
2022/20232.143 269 321 185 239 157 415 10 185 193 10 108 51
2023/20241.091 56 76 87 38 141 152 93 98 9 14 78 249
2024/20254.036 47 194 416 73 65 159 1.345 801 295 150 254 237
2025/20267.127 657 784 545 972 880 337 878 183 777 685 268 161
2026/2027377 149 226 2 0 0 0 0 0 0 0 0 0
Totale 27.641