Éric Guilbert
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View article: Shape and Size Adaptations of Planthoppers Along an Altitudinal Gradient on Mount Wilhelm (Papua New Guinea)
Shape and Size Adaptations of Planthoppers Along an Altitudinal Gradient on Mount Wilhelm (Papua New Guinea) Open
Mountains are an ideal context to study species community and adaptation in relation to environmental changes such as temperature and vegetation profile. Such changes produce different ecological niches that can be a source of local adapta…
View article: Tails in Action: Comparative Use of the Prehensile Tail and Substrate in <i>Alouatta macconnelli</i>, <i>Sapajus apella</i>, and <i>Potos flavus</i>
Tails in Action: Comparative Use of the Prehensile Tail and Substrate in <i>Alouatta macconnelli</i>, <i>Sapajus apella</i>, and <i>Potos flavus</i> Open
Arboreal habitats are three‐dimensionally complex and are composed of substrates that differ in size, compliance, and continuity. In response, arboreal vertebrates have evolved morphological and behavioral traits allowing them to successfu…
View article: Night life: Positional behaviors and activity patterns of the Neotropical kinkajou, <i>Potos flavus</i> (Carnivora, Procyonidae)
Night life: Positional behaviors and activity patterns of the Neotropical kinkajou, <i>Potos flavus</i> (Carnivora, Procyonidae) Open
Studying positional behaviors is important for understanding how animals interact with their immediate environment. This is particularly important in arboreal species since arboreal milieus are primarily characterized by three‐dimensional …
View article: Drivers and spatial patterns of avian defaunation in tropical forests
Drivers and spatial patterns of avian defaunation in tropical forests Open
Aim Wildlife overexploitation, either for food consumption or for the pet trade, is one of the main threats to bird species in tropical forests. Yet, the spatial distribution and intensity of harvesting pressure on tropical birds remain ch…
View article: Corythauma ayyari (Insecta, Heteroptera, Tingidae) depends on its host plant to spread in Europe
Corythauma ayyari (Insecta, Heteroptera, Tingidae) depends on its host plant to spread in Europe Open
Biological invasions increase with the intensity of globalization, human activities, and climate change. Insects represent a high potential of invasive species due to their adaptability to new environment. We analysed here the potential of…
View article: <i>Corythauma ayyari</i>(Insecta, Heteroptera, Tingidae) depends on its host plant to invade Europe
<i>Corythauma ayyari</i>(Insecta, Heteroptera, Tingidae) depends on its host plant to invade Europe Open
Biological invasions increase with the intensity of globalization, human activities, and climate change. Insects represent a high potential of invasive species due to their adaptability to new environment. We analysed here the invasiveness…
View article: Molecular phylogeny of Cercopidae (Hemiptera, Cercopoidea)
Molecular phylogeny of Cercopidae (Hemiptera, Cercopoidea) Open
With 175 described genera and 1556 described species, Family Cercopidae is currently divided into two subfamilies: the paraphyletic Cercopinae and the monophyletic Ischnorhininae. This study, with emphasis on the family Cercopidae, is in l…
View article: Paranotella taragui, a curious new genus and new species of Tingini (Heteroptera: Tingidae) from Argentina
Paranotella taragui, a curious new genus and new species of Tingini (Heteroptera: Tingidae) from Argentina Open
Paranotella taragui, a new genus and species of Tingidae (Hemiptera: Heteroptera) recorded from the province of Corrientes, Argentina, is described. Its taxonomic position is justified, it is compared with the closest genera and the corres…
View article: Human Disturbance Affects Dung Beetle Assemblages in French Guiana Forests
Human Disturbance Affects Dung Beetle Assemblages in French Guiana Forests Open
French Guiana forests are threatened by increasing human activity such as infrastructure development, facilitating access to the forest and, therefore, logging, mining, farming and hunting. To highlight the impact of human pressure on the …
View article: Arboreal camera trap reveals the frequent occurrence of a frugivore-carnivore in neotropical nutmeg trees
Arboreal camera trap reveals the frequent occurrence of a frugivore-carnivore in neotropical nutmeg trees Open
Arboreal and flying frugivorous animals represent primary dispersers in the Neotropics. Studies suggest a possible compensation for the loss of large species by smaller ones with expanding rampant anthropogenic pressures and declining popu…
View article: Roads Disrupt Frugivory and Seed Removal in Tropical Animal-Dispersed Plants in French Guiana
Roads Disrupt Frugivory and Seed Removal in Tropical Animal-Dispersed Plants in French Guiana Open
Ecological interactions are being affected at unprecedented rates by human activities in tropical forests. Yet, the continuity of ecological functions provided by animals, such as seed dispersal, is crucial for forest regeneration and spec…
View article: New genus and new species of spittlebugs (Hemiptera: Cercopidae) from the Philippines
New genus and new species of spittlebugs (Hemiptera: Cercopidae) from the Philippines Open
The following new taxa are described from the Philippines: Mioscarta nubisa Crispolon & Soulier-Perkins sp. nov., M. translucida Crispolon & Yap sp. nov. and Trigonoschema Crispolon & Soulier-Perkins gen. nov. with three new species: T. ma…
View article: Species Diversity and Phylogenetic Relationships of Olive Lace Bugs (Hemiptera: Tingidae) Found in South Africa
Species Diversity and Phylogenetic Relationships of Olive Lace Bugs (Hemiptera: Tingidae) Found in South Africa Open
Olive lace bugs (Hemiptera: Tingidae) are small sap-sucking insects that feed on wild and cultivated Olea europaea. The diversity of olive lace bug species in South Africa, the most important olive producer on the continent, has been incom…
View article: New genus and new species of spittlebugs (Hemiptera: Cercopidae) from the Philippines
New genus and new species of spittlebugs (Hemiptera: Cercopidae) from the Philippines Open
This dataset contains the digitized treatments in Plazi based on the original journal article Crispolon, Elorde Jr. S., Guilbert, Eric, Yap, Sheryl A., Soulier-Perkins, Adeline (2021): New genus and new species of spittlebugs (Hemiptera: C…
View article: First report of <em>Stephanitis lauri</em> Rietschel, 2014 (Heteroptera, Tingidae) in Italy
First report of <em>Stephanitis lauri</em> Rietschel, 2014 (Heteroptera, Tingidae) in Italy Open
The first report of Stephanitis lauri Rietschel, 2014 (Heteroptera, Tingidae) in Tuscany and Liguria (Italy). The species has been observed in Pisa (Pisa, Tuscany) and Piano di Vezzano (La Spezia, Liguria) on bay laurel plants. S. lauri ha…
View article: Elevational filtering and the evolution of planthoppers (Hemiptera, Fulgoromorpha) in Papua New Guinea
Elevational filtering and the evolution of planthoppers (Hemiptera, Fulgoromorpha) in Papua New Guinea Open
Along elevational gradients, phylogenetic relatedness patterns constitute a considerable source of information and may shed light on ecological processes that structure communities. This study focuses on community phylogenetic structure of…
View article: Nothing else matters? Tree diameter and living status have more effects than biogeoclimatic context on microhabitat number and occurrence: An analysis in French forest reserves
Nothing else matters? Tree diameter and living status have more effects than biogeoclimatic context on microhabitat number and occurrence: An analysis in French forest reserves Open
Managing forests to preserve biodiversity requires a good knowledge not only of the factors driving its dynamics but also of the structural elements that actually support biodiversity. Tree-related microhabitats (e.g. cavities, cracks, con…
View article: A new species of Zetekella Drake from Ecuador with comments on Zetekella and Minitingis Barber (Heteroptera, Tingidae)
A new species of Zetekella Drake from Ecuador with comments on Zetekella and Minitingis Barber (Heteroptera, Tingidae) Open
Zetekella and Minitingis (Heteroptera, Tingidae) are morphologically similar genera, each comprising two species. The latter was already considered a junior synonym of the former, but was revalidated on the basis of the number of cephalic …
View article: New species and new records of Tingidae (Hemiptera. Heteroptera) from Thailand
New species and new records of Tingidae (Hemiptera. Heteroptera) from Thailand Open
Eight species new to science are described from Thailand and 35 species new to Thailand are recorded. The fauna of Thailand, represented formerly by 12 species is increased to 52 species here. Comments on their distribution are added. Most…
View article: The indicator side of tree microhabitats: A multi‐taxon approach based on bats, birds and saproxylic beetles
The indicator side of tree microhabitats: A multi‐taxon approach based on bats, birds and saproxylic beetles Open
National and international forest biodiversity assessments largely rely on indirect indicators, based on elements of forest structure that are used as surrogates for species diversity. These proxies are reputedly easier and cheaper to asse…
View article: A new species of Zetekella Drake from Ecuador with comments on Zetekella and Minitingis Barber (Heteroptera, Tingidae)
A new species of Zetekella Drake from Ecuador with comments on Zetekella and Minitingis Barber (Heteroptera, Tingidae) Open
This dataset contains the digitized treatments in Plazi based on the original journal article Guidoti, Marcus, Guilbert, Eric (2018): A new species of Zetekella Drake from Ecuador with comments on Zetekella and Minitingis Barber (Heteropte…
View article: New species and new records of Tingidae (Hemiptera. Heteroptera) from Thailand
New species and new records of Tingidae (Hemiptera. Heteroptera) from Thailand Open
This dataset contains the digitized treatments in Plazi based on the original journal article Guilbert, Eric, Guidoti, Marcus (2018): New species and new records of Tingidae (Hemiptera. Heteroptera) from Thailand. Zootaxa 4482 (2): 274-296…
View article: Ancestrality and evolution of trait syndromes in finches (Fringillidae)
Ancestrality and evolution of trait syndromes in finches (Fringillidae) Open
Species traits have been hypothesized by one of us (Ponge, 2013) to evolve in a correlated manner as species colonize stable, undisturbed habitats, shifting from “ancestral” to “derived” strategies. We predicted that generalism, r‐selectio…
View article: Leaf Defoliators Associated with<i>Cordia africana</i>Lam. in Ethiopia
Leaf Defoliators Associated with<i>Cordia africana</i>Lam. in Ethiopia Open
International audience
View article: TRACKING THE SPATIAL EVOLUTION OF URBAN HEAT ISLANDS
TRACKING THE SPATIAL EVOLUTION OF URBAN HEAT ISLANDS Open
The urban heat island (UHI) phenomenon occurring in the urban areas or city-clusters is increasingly becoming a severe problem in the urbanization process. Previous research mainly rely on grid analysis techniques to study temperature data…