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Figure 2 in Geographic isolation and human-assisted dispersal in land snails: a Mediterranean story of Helix borealis and its relatives (Gastropoda: Stylommatophora: Helicidae)
Figure 2. Distribution of sampling sites and assignment of locally sampled individuals to major mitochondrial clades of the Mediterranean clade of Helix. Different symbols and colours correspond to different groups as in Figure 4. Areas used for biogeographic reconstructions are shown and labelled with letters corresponding to those in Figure 5. A, northern Adriatic basin; B, northern Africa; C, Apennine Peninsula and Corsica; D, Greece, western Aegean and Crete; E, eastern Aegean and western Anatolia; F, northern Levant.
Figure 1 in Geographic isolation and human-assisted dispersal in land snails: a Mediterranean story of Helix borealis and its relatives (Gastropoda: Stylommatophora: Helicidae)
Figure 1. Live individuals of the Mediterranean clade Helix species: H. cincta (A), H. borealis (B–E) and H. melanostoma (F). A, Cyprus, Kato Drys; B, Greece, Evvia, between Vassilika and Ellinika; C, Greece, Peloponnese, by Rogi near Kalavryta; D, Greece, Kefalonia: Asos; E, Greece, Peloponnese, near Sparti; F, north-western Tunisia, Kef Governorate, near Sers.
Figure 4 in Geographic isolation and human-assisted dispersal in land snails: a Mediterranean story of Helix borealis and its relatives (Gastropoda: Stylommatophora: Helicidae)
Figure 4. Detailed unrooted phylogeny of the Mediterranean clade inferred from a concatenated alignment of partial mitochondrial COI and 16S gene sequences. The tree is a 50% majority rule consensus of the posterior of a Bayesian analysis with MrBayes. Branch labels indicate SH-aLRT support values, standard bootstrap proportions from 1000 pseudoreplicates, and posterior probabilities from a Bayesian analysis, respectively. Only posterior probabilities are shown for some branches near the tips due to space constraints. Tips are labelled by isolate codes (our data) or GenBank accession numbers of 16S sequences (data from other authors) and two-letter ISO country codes; where needed for interpretation of the results, geographic origin of the sample is given, usually by the closest significant town. Red arrowheads point to samples presumed here to be taken outside of the native range of the respective species. Clade symbols and colours correspond to Figure 2. Abbreviations: anct, anctostoma; thiess, thiesseana; undesc, undescribed; valent, valentini.
Figure 4. Dated 50 in A misinterpreted disjunction: the phylogenetic relationships of the North African land snail Gyrostomella (Gastropoda: Stylommatophora: Helicidae)
Figure 4. Dated 50% clade credibility tree with median node heights based on the combined analysis of partial sequences of the mitochondrial COI and 16 S rRNA genes, as well as a part of the nuclear ribosomal RNA cluster covering parts of the 5.8 S rRNA gene, the complete ITS2 and a part of the 28 S rRNA gene. Values at the nodes represent node ages in Ma. Bars represent 95% highest posterior density intervals and coloured squares at the nodes and the tips of the tree represent (estimated) ranges from the dispersal–extinction–cladogenesis (DEC) model. The arrows indicate the nodes where the DEC model and the DEC model allowing for founder-event speciation (+J) differed with regard to the estimated ancestral range. The node used for calibration is indicated by an asterisk. Insert map: delimitation of geographical areas considered in the biogeographic analyses: (1) Western Mediterranean region of Europe (incl. western Europe, northern Europe and parts of Central Europe), (2) western North Africa (incl. Cape Verde Islands), (3) Canary Islands and Madeira Archipelago (Macaronesian Archipelagos) and (4) Eastern Mediterranean region (incl. the Middle East, parts of eastern Central Europe and eastern Europe, the Caucasus region and adjacent areas).
Figure 2 in A misinterpreted disjunction: the phylogenetic relationships of the North African land snail Gyrostomella (Gastropoda: Stylommatophora: Helicidae)
Figure 2. Approximate ranges of Gyrostomella s.s., Maurohelix and Levantina. The question mark indicates the possible extension of the range of Maurohelix to eastern Morocco (see Holyoak et al., 2020). Note: map made with Natural Earth (free vector and raster map data https://www.naturalearthdata.com).
Figure 1 in A misinterpreted disjunction: the phylogenetic relationships of the North African land snail Gyrostomella (Gastropoda: Stylommatophora: Helicidae)
Figure 1. Shells of Gyrostomella species. A–D, Gyrostomella (Gyrostomella) gyrostoma (Férussac, 1821), syntype of Helix gyrostoma Férussac, 1821, 'Tripoli de Barbarie' (Libya, Tripolis region), Muséum national d'Histoire naturelle, Paris, France (MNHN) IM-2000–31713. E–H, Gyrostomella (Gyrostomella) tripolitana (Wood, 1828), holotype of Helix leachi Férussac, 1832, 'Tripoli de Barbarie' (Libya, Tripolis region), MNHN IM-2000–31720. I–K, Gyrostomella (Maurohelix) raymondi (Saint-Simon, 1848), syntype of Helix miloni Bourguignat, 1883, 'Djebel Sahari, près de Djelfa' (Djebel Sahari near Djelfa), Muséum d'Histoire naturelle de la Ville de Genève (MHNG) 118695 (photos: E. Neubert and E. Bochud). L–N, Gyrostomella (Maurohelix) raymondi, syntype of Helix sollieri Bourguignat, 1883, 'Djebel Sahari, près de Djelfa' (Djebel Sahari near Djelfa), MHNG 118710 (photos: E. Neubert and E. Bochud). Scale bars: 10 mm.
Supplementary material 1 from: Foon JK, Liew T-S (2017) A review of the land snail genus Alycaeus (Gastropoda, Alycaeidae) in Peninsular Malaysia. ZooKeys 692: 1-81. https://doi.org/10.3897/zookeys.692.14706
List of names and coordinates of localities visited during fieldwork in 2016 : Data type: Table in CSV file
Supplementary material 3 from: Foon JK, Clements GR, Liew T-S (2017) Diversity and biogeography of land snails (Mollusca, Gastropoda) in the limestone hills of Perak, Peninsular Malaysia. ZooKeys 682: 1-94. https://doi.org/10.3897/zookeys.682.12999
Location of sampling plots for each of the seven hills sampled in our study. : Explanation note: A list of the location names and coordinates of sampling plots for each of the seven hills sampled in our study.
Supplementary material 1 from: Foon JK, Clements GR, Liew T-S (2017) Diversity and biogeography of land snails (Mollusca, Gastropoda) in the limestone hills of Perak, Peninsular Malaysia. ZooKeys 682: 1-94. https://doi.org/10.3897/zookeys.682.12999
Sample completeness curve for all the seven limestone hills sampled in our study. : Explanation note: Data and figure outputs from species richness and sampling completeness analysis.
Supplementary material 2 from: Foon JK, Clements GR, Liew T-S (2017) Diversity and biogeography of land snails (Mollusca, Gastropoda) in the limestone hills of Perak, Peninsular Malaysia. ZooKeys 682: 1-94. https://doi.org/10.3897/zookeys.682.12999
Data matrix for absence/presence of 122 land snail species at 12 limestone hills. : Explanation note: Data matrix for absence/presence of 122 land snail species at 12 limestone hills.
Supplementary material 1 from: Phung C-C, Yu FTY, Liew T-S (2017) A checklist of land snails from the west coast islands of Sabah, Borneo (Mollusca, Gastropoda). ZooKeys 673: 49-104. https://doi.org/10.3897/zookeys.673.12422
Species list and occurrences : Explanation note: An excel spreadsheet which provided following information: list of species, references for the species identification, occurrence of each species on every island and species richness of each island.
Comparative shell morphology of the rare land snails Levantina ninivita and Levantina escheriana (Gastropoda: Helicidae) in south-eastern Türkiye (Table for measurements)
<div>Title:</div> <div>Comparative Shell Morphology of the Rare Land Snails Levantina ninivita and Levantina escheriana (Gastropoda: Helicidae) in South-Eastern Türkiye</div> <div> </div> <div>Description:</div> <div>This study presents a comparative analysis of the shell morphology of the rare land snails Levantina ninivita and Levantina escheriana (Gastropoda: Helicidae) in south-eastern Türkiye. The dataset includes detailed measurements of shell dimensions for both species, specifically focusing on shell height (shh), shell width (shw), aperture height (aph), aperture width (apw), spire height (sph), and body whorl height (bwh). </div>
FIGURES 2A, B in A new species of the genus Riccardoella (Acari: Prostigmata: Ereynetidae) from the land snail Tauphaedusa tau (Gastropoda: Clausliidae) in Japan
FIGURES 2A, B. Riccardoella (Proriccardoella) tokyoensis n. sp.: male (paratype, male 21306D). A—dorsal view, Bventral view and coxae. Scale bar 50 µm. Arrows: variation of setae 3a, ps1 and ps2.
FIGURE 9 in A new species of the genus Riccardoella (Acari: Prostigmata: Ereynetidae) from the land snail Tauphaedusa tau (Gastropoda: Clausliidae) in Japan
FIGURE 9. Phylogenetic trees of Riccardoella (Proriccardoella) tokyoensis n. sp. and related taxa obtained from the Maximum-likelihood method using partial amino acid sequences of COX1. Only boot strap values above 50% are shown. The outgroup is Eniochthonius crosbyi (accession number in GenBank: AKT66632).
FIGURES 6A–E in A new species of the genus Riccardoella (Acari: Prostigmata: Ereynetidae) from the land snail Tauphaedusa tau (Gastropoda: Clausliidae) in Japan
FIGURES 6A–E. Riccardoella (Proriccardoella) tokyoensis n. sp. (male paratypes): setae and erenynetal organ on idiosoma and legs. A—setae h1 and h2 on idiosoma (paratype, TW-4 in NMNS), B—setae f2 on idiosoma (arrow: a setal base) (paratype, TW-4 in NMNS), C—erenynetal organ φ, on tibia I (paratype, TW-3 in NMNS), D—famulus k" and guard seta l" on tibia I (paratype, TW-3 in NMNS), E—solenidion ω, and seta ft" on tarsus I (paratype, male in NMNS).
FIGURES 3A, B in A new species of the genus Riccardoella (Acari: Prostigmata: Ereynetidae) from the land snail Tauphaedusa tau (Gastropoda: Clausliidae) in Japan
FIGURES 3A, B. Riccardoella (Proriccardoella) tokyoensis n. sp.: aggenital area in ventral view. A—female (paratype, 21306B), B—male (holotype, 21305). Scale bar 20 µm. Arrows: bases lacking setae.
FIGURES 5A–D in A new species of the genus Riccardoella (Acari: Prostigmata: Ereynetidae) from the land snail Tauphaedusa tau (Gastropoda: Clausliidae) in Japan
FIGURES 5A–D. Riccardoella (Proriccardoella) tokyoensis n. sp.: right legs except for coxae in antiaxial face (paratype, male, TW-3 in NMNS). A–D—Leg I–IV, respectively. Scale bar 50 µm.
FIGURES 8A, B in A new species of the genus Riccardoella (Acari: Prostigmata: Ereynetidae) from the land snail Tauphaedusa tau (Gastropoda: Clausliidae) in Japan
FIGURES 8A, B. Riccardoella (Proriccardoella) tokyoensis n. sp.: variation of lines between setae d1 and e1 on idiosoma. Aw-shaped lines (male, paratype 21306A), B—v-shaped lines (male, paratype 21306E).
FIGURES 7A–C in A new species of the genus Riccardoella (Acari: Prostigmata: Ereynetidae) from the land snail Tauphaedusa tau (Gastropoda: Clausliidae) in Japan
FIGURES 7A–C. Riccardoella (Proriccardoella) tokyoensis n. sp.: variation and defluxion of setae on idiosoma. A—doubled setae c1 (arrows) (male, paratype 21306A), B—doubled setae 4a (arrow) (male, paratype 21306D), C— setal base with defluxion of seta ag3 (arrow) (female, paratype 21306B).
FIGURES 4A, B in A new species of the genus Riccardoella (Acari: Prostigmata: Ereynetidae) from the land snail Tauphaedusa tau (Gastropoda: Clausliidae) in Japan
FIGURES 4A, B. Riccardoella (Proriccardoella) tokyoensis n. sp.: gnathosoma in ventral view (paratype, male 21306D). Agnothosoma, B— right palptarsus. Scale bar 20 µm and 10 µm for fragments A and B, respectively.
ScienceDex guides
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These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.