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Figure 3 in Three new Brazilian species of the land planarian Choeradoplana (Platyhelminthes: Tricladida: Geoplaninae), and an emendation of the genus
Figure 3. Choeradoplana bocaina sp. nov. Paratype MZUSP PL 998. Micrograph of a transverse section of the pre-pharyngeal region. Scale bar 0.5 mm.
Figure 12 in Three new Brazilian species of the land planarian Choeradoplana (Platyhelminthes: Tricladida: Geoplaninae), and an emendation of the genus
Figure 12. Choeradoplana banga sp. nov. Holotype. Diagrammatic representation of the copulatory apparatus from sagittal sections. Only one-side half of the prostatic vesicle represented. Scale bar 1 mm.
Figure 4 in Avian mortality due to power lines in the Canary Islands with special reference to the steppe-land birds
Figure 4. Distribution of power lines, steppe habitat and carcasses of stone curlew, Burhinus oedicnemus insularum, on the Canary Islands of Fuerteventura and Lanzarote.
Figure 2 in Avian mortality due to power lines in the Canary Islands with special reference to the steppe-land birds
Figure 2. Distribution of number of dead birds (carcasses) found per family. 1, Otididae; 2, Burhinidae; 3, Unidentified; 4, Columbidae; 5, Laridae; 6, Glareolidae; 7, Corvidae; 8, Procellariidae; 9, Ardeidae; 10, Phasianidae; 11, Motacillidae; 12, Ciconiidae; 13, Accipitridae; 14, Falconidae; 15, Upupidae; 16, Hirundinidae; 17, Scolopacidae; 18, Pteroclididae; 19, Tytonidae; 20, Meropidae; 21, Alaudidae; 22, Muscicapidae; 23, Laniidae; 24, Fringillidae.
Figure 1 in Avian mortality due to power lines in the Canary Islands with special reference to the steppe-land birds
Figure 1. Location of study sites and distribution of power lines and steppe habitat on the Canary Islands of Fuerteventura and Lanzarote.
Figure 3 in Avian mortality due to power lines in the Canary Islands with special reference to the steppe-land birds
Figure 3. Distribution of power lines, steppe habitat and carcasses of houbara bustard, Chlamydotis undulata fuertaventurae, on the Canary Islands of Fuerteventura and Lanzarote.
Figure 6 in Land planarians (Platyhelminthes: Tricladida: Geoplanidae) from the Iberian Peninsula: new records and description of two new species, with a discussion on ecology
Figure 6. Microplana hyalina. (A–D) Specimens from Sant del Bosc: (A) living animal. (B–D) holotype, ZMA V.Pl. 6858.1; (B) sagittal reconstruction of the copulatory apparatus; anterior to the right. (C, D) sagittal sections of the copulatory apparatus; anterior to the right.
Figure 5 in Land planarians (Platyhelminthes: Tricladida: Geoplanidae) from the Iberian Peninsula: new records and description of two new species, with a discussion on ecology
Figure 5. Microplana robusta. (A–D) Specimens from Fragas do Eume: (A), extended living animal during movement; (B) living animal, resting; (C) diagrammatic transverse section through the pharynx, showing the arrangement of the rows of longitudinal and circular muscles; (D) holotype ZMA V.Pl. 6857.1, sagittal section of the copulatory apparatus; anterior to the left. (E) Holotype ZMA V.Pl. 6857.1, sagittal reconstruction of the copulatory apparatus; anterior to the left.
Figure 3 in Land planarians (Platyhelminthes: Tricladida: Geoplanidae) from the Iberian Peninsula: new records and description of two new species, with a discussion on ecology
Figure 3. Microplana groga. Specimen from El Molar, Montseny: (A) living animal, (B) sagittal reconstruction of the copulatory apparatus; anterior to the left.
Figure 2 in Land planarians (Platyhelminthes: Tricladida: Geoplanidae) from the Iberian Peninsula: new records and description of two new species, with a discussion on ecology
Figure 2. Microplana terrestris. (A,B) Specimen from Fragas do Eume: (A) living animal; (B) ZMA V.Pl. 6855.1, sagittal reconstruction of the copulatory apparatus; anterior to the left; epithelia of bulbar cavity and ejaculatory duct indicated by dotted line because limits are poorly defined in histological sections. (C,D) Specimen from Capdella; CRBA-3779a-l: (C) sagittal reconstruction of the copulatory apparatus; anterior to the left; (D) sagittal sections of the copulatory apparatus; anterior to the left.
Figure 4 in Land planarians (Platyhelminthes: Tricladida: Geoplanidae) from the Iberian Peninsula: new records and description of two new species, with a discussion on ecology
Figure 4. Microplana monacensis. (A–D) Specimens from Navarra: (A) living animal. (B,C) Specimen ZMA V.Pl. 6856.1: (B) zone with spongy mesenchyma in the anteroventral part of the body; (C) sagittal reconstruction of the copulatory apparatus; anterior to the left. (D) ZMA V.Pl. 6856.1, extension of copulatory bursa approaching the ventral epidermis.
Figure 1 in Land planarians (Platyhelminthes: Tricladida: Geoplanidae) from the Iberian Peninsula: new records and description of two new species, with a discussion on ecology
Figure 1. Distributional records of terrestrial planarians from the Iberian Peninsula used for this study. Filled circles: localities with previously known species. Stars: localities with new species.
Figure 7 in Land planarians (Platyhelminthes: Tricladida: Geoplanidae) from the Iberian Peninsula: new records and description of two new species, with a discussion on ecology
Figure 7. Microplana nana. (A) NHML 1998.2.9.1, sagittal section of the copulatory apparatus; anterior to the right. (B) NHML 1998.2.9.2, sagittal section of the copulatory apparatus; anterior to the right. (C) NHML 1998.2.9.1, sagittal reconstruction of the copulatory apparatus; anterior to the right. (D) NHML 1998.2.9.2, sagittal reconstruction of the copulatory apparatus; anterior to the right. Scale bars represent 200 µm in all figures.
Island area, not isolation, drives taxonomic, phylogenetic and functional diversity of ants on land-bridge islands
<p><b>Aim:</b> To explore the impact of island area and isolation on multiple dimensions of ant biodiversity (taxonomic, phylogenetic, and functional diversity) and the underlying processes of community assembly on islands.</p> <p><b>Location:</b> Thousand Island Lake, Zhejiang, China, created by dam construction in 1959.</p> <p><b>Taxon:</b> Ants.</p> <p><b>Methods:</b> We sampled ants on 33 islands, built a species-level phylogenetic tree and measured five morphological traits of all species collected to estimate taxonomic, phylogenetic, and functional diversity. We used multiple linear regression models and null models to examine the relationships between diversity metrics and island variables (area and isolation).</p> <p><b>Results</b>: We recorded 97 ant species on the study islands. We verified positive diversity–area relationships for species richness, phylogenetic diversity, and functional diversity. However, although functional and phylogenetic community structure were indistinguishable from random communities, phylogenetic structure tended to be clustered, whereas functional structure tended to be over dispersed. Additionally, we found the structure of ant communities shifted from phylogenetic and functional clustering on smaller islands to phylogenetic and functional overdispersion on larger islands.</p> <p><b>Main conclusions:</b> Our results support the hypothesis that environmental filtering is the dominant process structuring ant communities on smaller islands, and that competitive exclusion becomes more important on larger islands. Thus, island area acts as an important filter even though ant community structure on the study islands was indistinguishable from random communities. Moreover, our results show that environmental filtering influences phylogenetic community structure of ants, whereas competitive exclusion influences functional community structure of ants. These findings highlight the need to examine both phylogenetic and functional diversity in order to understand the mechanisms that govern the assembly of natural communities on islands.</p>
Figure 2 in Biogeography, land snails and incomplete data sets: the case of three island groups in the Aegean Sea
Figure 2. Map of the island group of Astypalaia, with islands and sites studied. 13: Diapori island.
Figure 4 in Shell surface adaptations in relation to water management in rockdwelling land snails, Albinaria (Pulmonata: Clausiliidae)
Figure 4. Means ¡95% confidence intervals of activation time for smooth and ribbed Albinaria snails.
Figure 3 in Shell surface adaptations in relation to water management in rockdwelling land snails, Albinaria (Pulmonata: Clausiliidae)
Figure 3. Means ¡95% confidence intervals of (a) water gain; (b) water loss and (c) proportion of retained water, for smooth and ribbed Albinaria shells after removing the effect of length (and water gain in b).
Figure 2 in Shell surface adaptations in relation to water management in rockdwelling land snails, Albinaria (Pulmonata: Clausiliidae)
Figure 2. (a) Relation between shell length and dry weight for ribbed and smooth Albinaria snails; (b) means ¡95% confidence intervals of dry weight for smooth and ribbed Albinaria shells after removing the effect of length.
Figure 4 in Biogeography, land snails and incomplete data sets: the case of three island groups in the Aegean Sea
Figure 4. UPGMA tree based on the similarity matrix obtained by applying Jaccard's index to the binary data matrix.
FIG. 2 in Selection and habitat-speci®c allozyme variation in the self-fertilizing land snail Cochlicopa lubrica (O. F. MuÈller)
FIG. 2. Habitat-speci®c distribution of the 784 individuals of Cochlicopa lubrica. All individuals are homozygous, either with Aat 1`20 ' or with Aat 1`80 '. Exposed, open habitats are shown with light boxes while moist and shady habitats are superimposed on grey background. Adjacent populations which have been analysed in pair-group comparision are shown in the upper part (see arrows). p values are calculated with standard chi-square tests or, in one case, with Fisher's Exact Test. Habitat structures of each population are summarized in the Appendix.
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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.