Benvenuti nell'Anagrafe della Ricerca d'Ateneo

VIGNOLI, LEONARDO
 Distribuzione geografica
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Continente #
NA - Nord America 10.408
EU - Europa 8.549
AS - Asia 6.839
SA - Sud America 816
AF - Africa 222
OC - Oceania 17
Continente sconosciuto - Info sul continente non disponibili 5
Totale 26.856
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Nazione #
US - Stati Uniti d'America 10.233
CN - Cina 3.115
SG - Singapore 2.169
GB - Regno Unito 1.862
RU - Federazione Russa 1.815
DK - Danimarca 1.392
IT - Italia 874
DE - Germania 677
VN - Vietnam 624
BR - Brasile 596
SE - Svezia 591
UA - Ucraina 442
FI - Finlandia 199
IE - Irlanda 153
HK - Hong Kong 149
IN - India 148
TR - Turchia 143
AL - Albania 106
BD - Bangladesh 103
FR - Francia 100
SN - Senegal 97
CA - Canada 95
AR - Argentina 80
NL - Olanda 67
ID - Indonesia 66
KR - Corea 56
PL - Polonia 55
MX - Messico 51
CO - Colombia 45
JP - Giappone 45
ES - Italia 41
ZA - Sudafrica 34
IQ - Iraq 31
PK - Pakistan 28
AT - Austria 26
VE - Venezuela 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
PY - Paraguay 10
SA - Arabia Saudita 10
DZ - Algeria 9
BO - Bolivia 8
IL - Israele 8
JM - Giamaica 8
KE - Kenya 8
PT - Portogallo 8
GR - Grecia 7
HU - Ungheria 7
OM - Oman 7
KW - Kuwait 6
LV - Lettonia 6
AZ - Azerbaigian 5
EE - Estonia 5
GT - Guatemala 5
HR - Croazia 5
KG - Kirghizistan 5
KZ - Kazakistan 5
PE - Perù 5
TH - Thailandia 5
TW - Taiwan 5
DO - Repubblica Dominicana 4
LB - Libano 4
NG - Nigeria 4
PA - Panama 4
RS - Serbia 4
SK - Slovacchia (Repubblica Slovacca) 4
SY - Repubblica araba siriana 4
UY - Uruguay 4
EU - Europa 3
MK - Macedonia 3
NO - Norvegia 3
NP - Nepal 3
AM - Armenia 2
AO - Angola 2
BB - Barbados 2
CR - Costa Rica 2
ET - Etiopia 2
JO - Giordania 2
LA - Repubblica Popolare Democratica del Laos 2
PS - Palestinian Territory 2
RO - Romania 2
SI - Slovenia 2
XK - ???statistics.table.value.countryCode.XK??? 2
AS - Samoa Americane 1
BA - Bosnia-Erzegovina 1
Totale 26.831
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Città #
Southend 1.584
Singapore 1.104
Ashburn 934
Woodbridge 841
Fairfield 749
Chandler 671
Boardman 489
Beijing 479
Wilmington 475
San Jose 463
Ann Arbor 454
Houston 423
Nanjing 417
Dallas 402
Dearborn 344
Seattle 293
Plano 289
Jacksonville 269
Cambridge 244
Hefei 221
Princeton 207
Rome 189
San Diego 180
Ho Chi Minh City 171
Dublin 153
Shenyang 149
New York 147
Nanchang 140
Dong Ket 139
Hong Kong 139
Los Angeles 135
Moscow 111
Jinan 109
Hanoi 102
Hebei 102
The Dalles 99
Dakar 97
Tianjin 96
Frankfurt am Main 94
Izmir 93
Redwood City 85
Milan 74
Changsha 73
Jiaxing 70
Munich 68
Braunschweig 66
San Venanzo 64
Helsinki 63
Zhengzhou 60
São Paulo 59
Guangzhou 56
Bremen 54
Seoul 54
Hangzhou 53
London 49
Orem 47
Kunming 44
Santa Clara 42
Tokyo 41
Altamura 38
Shanghai 38
Chicago 37
Haikou 35
Ningbo 35
Warsaw 35
Columbus 34
Orange 33
Montreal 32
Turku 32
Brooklyn 30
Jakarta 30
Taiyuan 30
Taizhou 30
San Mateo 29
Denver 28
Lawrence 28
Chennai 27
Council Bluffs 27
Stockholm 25
Da Nang 24
Mexico City 24
Pune 23
Rio de Janeiro 23
Toronto 23
Amsterdam 22
Johannesburg 22
Atlanta 21
Mumbai 21
Phoenix 21
San Francisco 21
San Paolo di Civitate 21
Manchester 20
Mountain View 20
Tashkent 20
Fuzhou 19
Haiphong 19
Brussels 18
Buffalo 18
Venezia 18
Belo Horizonte 17
Totale 15.987
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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) 420
Better in the dark: two Mediterranean amphibians synchronize reproduction with moonlit nights 390
Attributes of basking sites of the European pond turtle (Emys orbicularis) in central Italy 343
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 287
Attributes of basking sites of the European pond turtle (Emys orbicularis) in central Italy 278
Population density of syntopic, differently sized lizards in three fragmented woodlands from Mediterranean central Italy 261
Alimentazione del gambero Austropotamobius italicus: osservazioni ecologiche ed implicazioni gestionali. 260
The effects of temperature and pH on the embryonic development of two species of Triturus (Caudata: Salamandridae) 258
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 258
Cantharidin content in two Mediterranean species of blister beetles, Lydus trimaculatus and Mylabris variabilis (Coleoptera: Meloidae) 256
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. 252
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? 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? 242
Experimental study of dispersal behavior in the Common Wall Lizard, Podarcis muralis (LAURENTI, 1768) 242
She gets many and she chooses the best: Polygynandry in Salamandrina perspicillata (Amphibia: Salamandridae) 241
Aspects of olfactory mediated orientation and communication in Salamandrina perspicillata (Amphibia Caudata): an experimental approach 235
Are conservation assessments of threatened species reliable? Updated distribution of the Endangered Euproctus platycephalus and implications for redlisting Italian amphibians 235
Experimental study of dispersal behaviour in a wall lizard species (Podarcis sicula) (Sauria Lacertidae) 234
Analisi di comunità ornitiche lungo gradienti di urbanizzazione 233
Spatial niche of the Italian cave salamander, Speleomantes italicus (Dunn, 1923) (Plethodontidae, Amphibia) in a subterranean system of Central Italy 233
Seasonal patterns of activity and community structure in an amphibian assemblage at a pond network with variable hydrology 231
Enlarging knowledge on cantharidin in blister beetles (Coleoptera: Meloidae) 229
Can a cow save a newt? The role of cattle drinking troughs in amphibian conservation 228
Plasma concentrations of progesterone and estradiol and the relation to reproduction in Galapagos land iguanas, Conolophus marthae and C. subcristatus (Squamata, Iguanidae) 227
A five-year cycle of coypu abundance in a remnant wetland: A case of sink population collapse? 224
Osservazioni sulle abitudini alimentari del gambero di fiume nostrano, Austropotamobius pallipes italicus (Faxon). 222
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
Micronucleus Test on Triturus carnifex as a Tool for Environmental Biomonitoring 217
An improved microsatellite panel to assess genetic variability of the Italian smooth newt (Lissotriton vulgaris meridionalis) 217
Co-occurrence patterns of five species of anurans at a pond network in Victoria Lake, Kenya 214
Modelling Bedriaga's rock lizard distribution in sardinia: an ensemble approach 213
Can a large metropolis sustain complex herpetofauna communities? An analysis of green space fragments suitability in Rome 213
Seasonal variation in the trophic niche in a heterochronic population of Mesotriton alpestris apuanus (Amphibia, Salamandridae) from the south-western Alps 212
Spatio-temporal resource use at a microhabitat scale in an amphibian community at a pond in Mediterranean Central Italy 209
Il Fiume Mignone (Lazio, Italia) e la sua comunità macrobentonica 209
Landscape heterogenity affets the use of sampling methos: a case study for bird communities in mountain Central italy 207
Alimentazione del gambero di fiume Austropotamobius italicus: osservazioni ecologiche ed implicazioni gestionali. 206
Dragonflies community assembly in artificial habitats: Glimpses from field and manipulative experiments. 206
Habitat selection of Anurans in small ponds around the Victoria Lake, Kenya 204
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
Seasonal patterns of activity and community structure in an amphibian assemblage at a pond network with variable hydrology 201
Distribution, ecology and conservation of Archaeolacerta bedriagae in Sardinia (Reptilia, Lacertidae) 201
Feeding activity and space use of a naturalized population of Monk Parakeet, Myiopsitta monachus, in a Mediterranean urban. 200
Contrasted influences of moon phases on the reproduction and movement patterns of four amphibian species inhabiting different habitats in central Italy 200
Food partitioning and the evolution of non-randomly structured communities in tailed amphibians: a worldwide systematic review 200
Malformation occurrence in two newt species (Triturus carnifex and Lissotriton vulgaris) from three localities in central Italy: description and possible causes 199
Seasonal variation in the trophic niche of a heterochronic population of Triturus alpestris apuanus (Amphibia, Salamandridae) from the south-western Alps 199
Odonata community structure in artificial habitats 198
Il ruolo degli studi zoologici di campo e degli atlanti faunistici nella definizione delle reti ecologiche 198
Effects of parasitic infection and reproduction on corticosterone plasma levels in Galápagos land iguanas, Conolophus marthae and C. subcristatus 197
THE DISTRIBUTION AND DIVERSITY OF REPTILES IN A SPECIES-RICH PROTECTED AREA OF CENTRAL ITALY 196
The normal development and the chromosome No. 1 syndrome in Triturus carnifex carnifex (Caudata: Salamandridae) 193
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. 193
Food habits of Podarcis filfolensis (Reptilia, Lacertidae) on a small Mediterranean island during the dry season 191
The reproductive biology of Salamandrina terdigitata (Caudata: Salamandridae) 191
Least speciose among the most speciose: Natural history correlates of monospecific and bispecific genera of Rodentia and Soricomorpha 188
Micronucleus test on Triturus carnifex as a tool for environmental biomonitoring. 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 182
Short, medium and long-term effects of density on the demographic traits of a threatened newt 181
Dieta ry patte rns and overlap in an amphibian assemblage at a pond in Mediterranean Central Italy 180
Salamandrina terdigitata (Spectacled Salamander). Terrestrial oviposition 179
The reproductive biology of Salamandrina terdigitata (Caudata, Salamandridae) 178
Effetti della temperatura e del pH sullo sviluppo embrionale di due specie italiane di tritoni (Caudata, Salamandridae) 178
Trophic niche of cave populations of Speleomantes italicus 177
Dietary relationships among coexisting anuran amphibians: a worldwide quantitative review 177
Inter-seasonal and inter-habitat variations in the diet of the African fire skink, Lygosoma fernandi, from southern Nigeria 177
Can a large metropolis sustain complex herpetofauna communities? An analysis of the suitability of green space fragments in Rome RID F-2663-2011 176
Diversity metrics, species turnovers and nestedness of bird assemblages in a deep karst sinkhole 173
Genotyping-by-Sequencing (GBS) of large amphibian genomes: A comparative study of two non-model species endemic to Italy 173
Long-term, climate change-related shifts in monthly patterns of roadkilled Mediterranean snakes (Hierophis viridiflavus) 172
In vivo sexual discrimination in Salamandrina perspicillata: a cros-check analysis of annual changes in external cloacal morphology and spermic urine release 172
Micronucleus Test on Triturus carnifex as a Tool for Environmental Biomonitoring 171
I pesci del Lago di Bracciano. La comunità ittica, la pesca e il ripopolamento 170
The normal development and the chromosome No. 1 syndrome in Triturus carnifex carnifex (Caudata: Salamandridae) 170
Spatio-temporal resource use at a microhabitat scale in an amphibian community at a pond in Mediterranean Central Italy 169
Food habits of Podarcis filfolensis (Reptilia, Lacertidae) on a small Mediterranean island during the dry season (Reptilia, Lacertidae) 169
Lizards and the city: A community study of Lacertidae and Gekkonidae from an archaeological park in Rome 169
Salamandrina terdigitata (Bonnaterre, 1789) Salamandrina perspicillata (Savi, 1821) 166
Trophic niche of cave populations of Speleomantes italicus 166
Let’s eat out, there’s crayfish for dinner: American bullfrog niche shifts inside and outside native ranges and the effect of introduced crayfish 166
Occurrence patterns of alien freshwater turtles in a large urban pond ‘Archipelago’ (Rome, Italy): Suggesting hypotheses on root causes. 164
The effects of temperature and pH on the embryonic development of two species of Triturus 163
Landscape heterogeneity affects the use of sampling methods: a case study of bird communities in mountains of Central Italy RID F-2663-2011 163
Osservazioni sulle abitudini alimentari del gambero di fiume autoctono, Austropotamobius pallipes italicus (Faxon) 162
Sviluppo embrionale e “sindrome del cromosoma 1” in Triturus carnifex carnifex (Caudata, Salamandridae) 160
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 158
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
Studio della cenosi a macrobenthos del medio tratto del Fiume Mignone (Lazio) 157
Feeding Strategies of Co-occurring Newt Species across Dierent Conditions of Syntopy: A Test of the “Within-Population Niche Variation” Hypothesis 155
Vipera aspis e Hierophis viridiflavus: effetti della frammentazione ambientale sull biologia delle popolazioni in ambiente suburbano in due diversi modelli ecologici. 154
BIRD ASSEMBLAGES IN A STRUCTURALLY SIMPLIFIED MEDITERRANEAN SANDY BEACH: AN ANALYSIS AT SPATIAL AND TEMPORAL LEVEL 153
Field data and worldwide literature review reveal that alien crayfish mitigate the predation impact of the American bullfrog on native amphibians 153
Climate change effects on desert ecosystems: A case study on the keystone species of the Namib Desert Welwitschia mirabilis 153
Totale 20.642
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Categoria #
all - tutte 92.635
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 92.635
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/20221.577 40 153 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
2026/202725 25 0 0 0 0 0 0 0 0 0 0 0
Totale 27.289