1,720,985 research outputs found
FIGURE 1. Most parsimonious tree obtained using TNT under implied weighting and a k in Stevenia gilasiani sp. nov. (Diptera: Rhinophoridae): the first woodlouse fly with male sexual-patches
No full textFIGURE 1. Most parsimonious tree obtained using TNT under implied weighting and a k-value of 8.594.Published as part of Gisondi, Silvia, Lenzi, Alice, Ziegler, Joachim, Giulio, Andrea Di & Cerretti, Pierfilippo, 2019, Stevenia gilasiani sp. nov. (Diptera: Rhinophoridae): the first woodlouse fly with male sexual-patches, pp. 423-431 in Zootaxa 4571 (3) on page 425, DOI: 10.11646/zootaxa.4571.3.10, http://zenodo.org/record/261265
FIGURES 2–5 in Stevenia gilasiani sp. nov. (Diptera: Rhinophoridae): the first woodlouse fly with male sexual-patches
No full textFIGURES 2–5. Stevenia gilasiani Ziegler, Gisondi & Cerretti sp. nov. (holotype ♂). 2. Habitus in lateral view. 3. Head in lateral view. 4. Right wing in dorsal view. 5. Head in frontal view.Published as part of Gisondi, Silvia, Lenzi, Alice, Ziegler, Joachim, Giulio, Andrea Di & Cerretti, Pierfilippo, 2019, Stevenia gilasiani sp. nov. (Diptera: Rhinophoridae): the first woodlouse fly with male sexual-patches, pp. 423-431 in Zootaxa 4571 (3) on page 426, DOI: 10.11646/zootaxa.4571.3.10, http://zenodo.org/record/261265
Robber flies and hover flies (Insecta, Diptera, Asilidae and Syrphidae) in beech forests of the central Apennines: a contribution to the inventory of insect biodiversity in Italian State Nature Reserves
Full text linkThe present paper describes a sampling-event dataset on species belonging to two families of Diptera (Syrphidae and Asilidae) collected between 2012 and 2019 in two Italian beech forests located in the central Apennines. The reference dataset consists of an annotated checklist and has been published on Zenodo. Syrphidae and Asilidae are two widespread and key ecological groups, including predator, pollinator and saproxylic species. Despite their pivotal role in both natural and man-made ecosystems, these families are still poorly known in terms of local distribution and open-access sampling-event data are rare in Italy.This open-access dataset includes 2,295 specimens for a total of 21 Asilidae and 65 Syrphidae species. Information about the collection (e.g. place, date, methods applied, collector) and the identification (e.g. species name, author, taxon ID) of the species is provided. Given the current biodiversity crisis, the publication of checklists, sampling-event data and datasets on insect communities in open-access repositories is highly recommended, as it represents the opportunity to share biodiversity information amongst different stakeholders. Moreover, such data are also a valuable source of information for nature reserve managers responsible for monitoring the conservation status of protected and endangered species and habitats and for evaluating the effects of conservation actions over time
Growing the Rhinophorid tree. Three new species and their phylogenetic implications (Diptera: Rhinophoridae)
Full text linkThree new species of Rhinophoridae (Aporeomyia elaphocera sp. nov., Baniassa pennata sp. nov. from the Oriental Region, and Phyto mambilla sp. nov. from the Afrotropical Region) are described, illustrated and compared with congeners. Genus-level aliation of the new species is based on a morphology-based phylogeny, preliminarily accepting a paraphyletic Phyto Robineau-Desvoidy awaiting incorporation of molecular data. Keys to the species of the genus Aporeomyia Pape & Shima as well as to the Afrotropical species of the genus Phyto Robineau-Desvoidy are given
Engaging me softly: Comparing social drivers for continuative citizens' participation in a long-term citizen science initiative on protected species monitoring
Full text linkThe engagement of volunteers in Citizen Science (CS) projects is a relevant issue that needs to be addressed to ensure long-term sustainability, scientific relevance, and public participation. Given this, the present paper analyses the social drivers of volunteers' involvement in a long-term CS initiative to monitor protected species and habitats all over Italian national territory. This initiative was initially born as the LIFE11 NAT/IT/000252 MIPP (Monitoring of Insects with Public Participation), then changed name to "InNat" benefitting from Italian national fundings, and it finally ended in 2024. Overall, it counts more than 1600 participants to whom a dedicated survey was submitted in 2022 to compare and analyse different factors potentially driving participation (potential enablers) and fostering engagement within the project. Based on the survey results (22.3% response rate of 1632 invitations sent), different drivers for participation are modelled (socio-demographic features, interest in scientific topics, environmental attitudes) considering the following main factors: (i) the level of commitment to the initiative, (ii) the seniority of the citizen scientist involved, (iii) the attitudes towards nature conservation and species monitoring, (iv) the value assigned to CS activities. In this context, socio-demographic variables have been compared to attitudes and practices connected to open-air monitoring activities (e.g., recording protected species and habitats by taking pictures in nature). The proposed analyses tackle a variety of cultural and social components as well as their relationship, highlighting some of the features (e.g., active interest in CS activities reverberating in both commitments to engage other volunteers and active search for CS initiatives) that characterize constant participation. We classified volunteers into two categories (i.e., Consistent Volunteers and Non-Consistent Volunteers), comparing these two categories along potential enablers of engagement. Results show homogeneity among volunteers for several parameters (e.g., similar education level, age, occupational status) but also differences in personal motivation and active interest in citizen science initiatives
Strange loves: a remarkable case of aberrant copulation in beetles (Coleoptera: Meloidae, Chrysomelidae)
No full textA case of copulation between two mimic and repellent beetle species (a male of Timarcha fracassii, and a female of Meloe autumnalis), belonging to distinct families (Chrysomelidae, Meloidae), is recorded
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
The world Polleniidae (Diptera, Oestroidea): key to genera and checklist of species
Full text linkA key to the world genera and a checklist of the world species for the family Polleniidae, including distributions, are provided. The following taxonomic and nomenclatural changes are proposed: Nitellia hermoniella Lehrer, 2007 = Pollenia mediterranea Grunin, 1966, syn. nov., Pollenia bentalia Lehrer, 2007 = Pollenia semicinerea Villeneuve, 1911, syn. nov., Dasypoda angustifrons Jacentkovský, 1941 = Pollenia tenuiforceps Séguy, 1928, syn. nov.; Anthracomyza Malloch, 1928, resurrected name (monotypic; type species Anthracomyia atratula Malloch) is considered a valid name and tentatively assigned to Polleniidae, giving Anthracomyza atratula (Malloch, 1927) as a resurrected combination; Morinia crassitarsis (Villeneuve, 1936), stat. rev. is considered a valid species, and Micronitellia Enderlein, 1936, stat. nov. is considered an available name
The world woodlouse flies (Diptera, Rhinophoridae)
Full text linkThe world Rhinophoridae are catalogued, recognising 33 genera and 177 species. Nomenclatural information is provided for all genus-group and species-group names, including lists of synonyms and namebearing type data. Species distributions are recorded by country. A key to the world genera is presented. Four new genera are erected to accommodate five new species, which do not fit within any of the current generic concepts in Rhinophoridae, according to the results of a morphology-based phylogenetic analysis: Marshallicona Cerretti & Pape with type species Marshallicona quitu Cerretti & Pape, gen. et sp. nov. (Ecuador); Maurhinophora Cerretti & Pape with type species Maurhinophora indoceanica Cerretti & Pape, gen. et sp. nov. (Mauritius); Neotarsina Cerretti & Pape with type species Neotarsina caraibica Cerretti & Pape, gen. et sp. nov. (Trinidad and Tobago) and Neotarsina andina Cerretti & Pape, sp. nov. (Peru); Kinabalumyia Cerretti & Pape with type species Kinabalumyia pinax Cerretti & Pape, gen. et sp. nov. (Malaysia, Sabah). The genus Aporeomyia Pape & Shima (type species Aporeomyia antennalis Pape & Shima), originally assigned to Tachinidae, is here reassigned to Rhinophoridae based on a reassessment of the homologies of the male terminalia. The following five species-group names, which were previously treated as junior synonyms or nomina dubia, are recognised as valid species names: Acompomintho caucasica (Villeneuve, 1908), stat. rev. [from nomen dubium to valid species]; Acompomintho sinensis (Villeneuve, 1936), stat. rev. [from nomen dubium to valid species]; Stevenia bertei (Rondani, 1865), stat. rev. [from nomen dubium to valid species]; Stevenia sardoa Villeneuve, 1920, stat. rev. [from junior synonym of Rhinophora deceptoria Loew, 1847 to valid species]; Stevenia subalbida (Villeneuve, 1911), stat. rev. [from junior synonym of Rhinophora deceptoria Loew, 1847 to valid species]. Reversal of precedence is invoked for the following case of subjective synonymy to promote stability in nomenclature: Rhinophora lepida (Meigen, 1824), nomen protectum, and Musca parcus Harris, 1780: 144, nomen oblitum. New generic and specific synonymies are proposed for the following two names: Mimodexia Rohdendorf, 1935, junior synonym of Tromodesia Rondani, 1856, syn. nov. and Ptilocheta tacchetti Rondani, 1865, junior synonym of Stevenia obscuripennis (Loew, 1847), syn. nov. The following new combinations are proposed: Acompomintho sinensis (Villeneuve, 1936), comb. nov. [transferred from Tricogena Robineau-Desvoidy, 1830]; Tromodesia guzari (Rohdendorf, 1935), comb. nov. [transferred from Mimodexia Rohdendorf, 1935]; Tromodesia intermedia (Rohdendorf, 1935), comb. nov. [transferred from Mimodexia Rohdendorf, 1935]; Tromodesia lindneriana (Rohdendorf, 1961), comb. nov. [transferred from Mimodexia Rohdendorf, 1935]; Tromodesia magnifica (Rohdendorf, 1935), comb. nov. [transferred from Mimodexia Rohdendorf, 1935]; Tromodesia obscurior (Rohdendorf, 1935), comb. nov. [transferred from Mimodexia Rohdendorf, 1935]; Tromodesia pallidissima (Rohdendorf, 1935), comb. nov. [transferred from Mimodexia Rohdendorf, 1935]; Tromodesia setiventris (Rohdendorf, 1935), comb. nov. [transferred from Mimodexia Rohdendorf, 1935] and Tromodesia shachrudi (Rohdendorf, 1935), comb. nov. [transferred from Mimodexia Rohdendorf, 1935]
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