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686 results for “Sardinia”
Figure 7 in Endemic freshwater planarians of Sardinia: Redescription of Dugesia hepta (Platyhelminthes, Tricladida) with a comparison of the Mediterranean species of the genus
Figure 7. Dugesia hepta: light micrograph sections through the copulatory apparatus. (A) Frontal section showing the ejaculatory duct opening laterally on the right with respect to the apex of the penis papilla. Haematoxylin eosin. (B) Transverse section of the penis papilla protruding in the atrium. Note the dorsal position of the ejaculatory duct and the spermatophore in the lumen. Heidenhain's iron haematoxylin. (C) Transverse section of the ejaculatory duct surrounded by numerous glands. Alcian blue. (D) Transverse section of the atrium with spermatophores in the lumen. Note shell glands opening in its centre-lateral area. Haematoxylin eosin. (E) Detail of the atrium showing luminal epithelium. Transverse section. (F) Transverse section of numerous cement glands. (E, F) Heidenhain's iron haematoxylin.
Figure 6 in Endemic freshwater planarians of Sardinia: Redescription of Dugesia hepta (Platyhelminthes, Tricladida) with a comparison of the Mediterranean species of the genus
Figure 6. Dugesia hepta: light micrograph sections through the copulatory apparatus. (A) transverse section of the penial fold and the penis bulb. Note both vasa deferentia opening in the seminal vesicle. (B) Detail of the penial fold of glandular type. Transverse section. (C) Detail of the penis bulb showing the bulb glands. Transverse section. (A–C) Heidenhain's iron haematoxylin.
Figure 4. Dugesia hepta. DIZAB Pla 3.6 in Endemic freshwater planarians of Sardinia: Redescription of Dugesia hepta (Platyhelminthes, Tricladida) with a comparison of the Mediterranean species of the genus
Figure 4. Dugesia hepta. DIZAB Pla 3.6. Frontal reconstruction of the copulatory apparatus (anterior is to the top).
Figure 5 in Endemic freshwater planarians of Sardinia: Redescription of Dugesia hepta (Platyhelminthes, Tricladida) with a comparison of the Mediterranean species of the genus
Figure 5. Dugesia hepta. Light micrograph sections through the copulatory apparatus. (A) Transverse section of the bursa copulatrix. Note the false seminal vesicles. Heidenhain's iron haematoxylin. (B) Transverse section of the bursal canal. Pasini. (C) Sagittal section showing the penis bulb containing the seminal vesicle, the penis papilla with the ejaculatory duct, the penial fold localized between the penis bulb and the penis papilla. Note a spermatophore in the atrium. Haematoxylin eosin.
Figure 3. Dugesia hepta. Neotype DIZAB Pla 3.1 in Endemic freshwater planarians of Sardinia: Redescription of Dugesia hepta (Platyhelminthes, Tricladida) with a comparison of the Mediterranean species of the genus
Figure 3. Dugesia hepta. Neotype DIZAB Pla 3.1. Sagittal reconstruction of the copulatory apparatus (anterior is to the right).
Figure 1 in Endemic freshwater planarians of Sardinia: Redescription of Dugesia hepta (Platyhelminthes, Tricladida) with a comparison of the Mediterranean species of the genus
Figure 1. Dugesia hepta. Geographic range in four hydrographic basins in NW Sardinia: (A) Rio Mannu di Portotorres ; ( B ) River Silis ; (C) River Coghinas ; (D ) River Temo. Type locality in the Rio Sorgenti San Martino is
FIG. 6 in The Late Pliocene amphibians and reptiles from "Capo Mannu D1 Local Fauna" (Mandriola, Sardinia, Italy)
FIG. 6. — Fossil remains of reptiles from Capo Mannu D1 Local Fauna (Sardinia): A-C, Amphisbaenia indet., trunk vertebra (DSTC 6021), dorsal, left lateral and ventral views; D-F, Eryx cf. E. jaculus, trunk vertebra (DST 6022), dorsal, ventral and posterior views; G, caudal vertebra (DSTC 6023), anterior view. Scale bars: 2 mm.
FIG. 3 in The Late Pliocene amphibians and reptiles from "Capo Mannu D1 Local Fauna" (Mandriola, Sardinia, Italy)
FIG. 3. — Fossil remains of amphibians from Capo Mannu D1 Local Fauna (Sardinia): A, Discoglossus sp., rigth ilium (DSTC 6005), lateral view; B, cf. Bufo gr. B. viridis, left ilium (DSTC 6006), lateral view; C-G, Hyla gr. H. arborea; C, rigth ilium (DSTC 6007), lateral view; D, rigth ilium (DSTC 6008), lateral view; E, left humerus (DSTC 6009), ventral view; F, left scapula (DSTC 6010), lateral view; G, presacral vertebra (DSTC 6011), dorsal view. Scale bar: 2 mm.
FIG. 2 in The Late Pliocene amphibians and reptiles from "Capo Mannu D1 Local Fauna" (Mandriola, Sardinia, Italy)
FIG. 2. — Fossil remains of amphibians from Capo Mannu D1 Local Fauna (Sardinia): A-I, Salamandrina sp.; A, B, right occipito-otic unit (DSTC 6000), dorsal and ventral views; C-E, middle trunk vertebra (DSTC 6001), dorsal, ventral, and left lateral views; F, trunk vertebra (DSTC 6002), anterior view; G-I, anterior trunk vertebra (DSTC 6003), dorsal, ventral, and left lateral views; J, K, cf. Ichthyosaura sp., trunk vertebra (DSTC 6004), dorsal and ventral views. Scale bars: 2 mm.
FIG. 5 in The Late Pliocene amphibians and reptiles from "Capo Mannu D1 Local Fauna" (Mandriola, Sardinia, Italy)
FIG. 5. — Fossil remains of reptiles from Capo Mannu D1 Local Fauna (Sardinia): Dopasia sp.: A, left pterygoid (DSTC 6015), ventral view; B, right frontal (DSTC 6016), dorsal view; C, D, parietal (DSTC 6017), dorsal and ventral views; E, F, left dentary (DSTC 6018), medial and lateral views; G, osteoderm (DSTC 6019), dorsal view; H-J, trunk vertebra (DSTC 6020), dorsal, ventral, and left lateral views. Scale bar: 2 mm.
FIG. 7 in The Late Pliocene amphibians and reptiles from "Capo Mannu D1 Local Fauna" (Mandriola, Sardinia, Italy)
FIG. 7. — Fossil remains of reptiles from Capo Mannu D1 Local Fauna (Sardinia): A-D, "Colubrines" indet: A, B, trunk vertebra (DSTC 6024), dorsal and posterior views; C, D, right maxilla (DSTC 6025), medial and ventral views; E, F, Vipera sp. trunk vertebra (DSTC 6026), dorsal and right lateral views. Scale bars: 2 mm.
FIG. 1 in The Late Pliocene amphibians and reptiles from "Capo Mannu D1 Local Fauna" (Mandriola, Sardinia, Italy)
FIG. 1. — Location of the main Italian herpetofaunistic assemblages (single findings are not shown) referred to the latest Neogene and earliest Quaternary: 1, Arondelli (Early Pliocene); 2, Cava Sefi (Early Pliocene); 3, Capo Mannu D1 Local Fauna (Late Pliocene); 4, Montagnola Senese (formerly Late Pliocene, now Early Pleistocene); 5, Rivoli Veronese (formerly Late Pliocene,now Early Pleistocene); 6, Monte Tuttavista (formerly Plio-Pleistocene, now Early Pleistocene). The star (*) indicates the Early Miocene (MN3) locality of Oschiri.Note that the late Miocene (possibly Early Pliocene) site of Monte Gargano is not listed among the Pliocene localities.
FIG. 4 in The Late Pliocene amphibians and reptiles from "Capo Mannu D1 Local Fauna" (Mandriola, Sardinia, Italy)
FIG. 4. — Fossil remains of reptiles from Capo Mannu D1 Local Fauna (Sardinia): A, B, Gekkonidae indet., trunk vertebra (DSTC 6012), dorsal and right lateral views; C, Lacerta gr. L. viridis, right maxilla (DSTC 6013), medial view; D, Lacertidae indet., fragmentary left dentary (DSTC 6014), medial view. Scale bars: 2 mm.
Bottom-of-atmosphere reflectance data from aerial imaging for Lake Mulargia (Sardinia, Italy) (2020/09/24)
<p>This dataset contains the surface reflectance Hyspex images derived with ATCOR code by CNR of Lake Mulargia (Sardinia, Italy). The acquisition was done by CGR Spa (Italy).</p>
EO-derived water quality parameters using aerial imaging spectrometry for Lake Mulargia (Sardinia, Italy) (2020/09/24)
<p>This dataset contains Hyspex-derived water quality (WQ) products of Lake Mulargia (Sardinia, Italy) for the 24 September 2020. The acquisition was done by CGR Spa (Italy). Available parameters are: True-color image (RGB), Colored Dissolved Organic Matter (CDOM), Chlorophyll-a (CHL), and Suspended Particulate Matter (SPM). WQ parameters have been calculated using CNR’s bio-optical model BOMBER parameterized with the inherent optical properties specific of the case study. The data are available as GeoTiff files in WGS 84 / UTM zone 32N (EPSG: 32632).</p>
At-sensor-radiance data from aerial imaging for Lake Mulargia (Sardinia, Italy) (2020/09/24)
<p>This dataset contains the radiance data collected from Hyspex images of Lake Mulargia (Sardinia, Italy) for the VNIR bands. The acquisition was done by CGR Spa (Italy).</p>
Fig. 5 in A new, putatively semisubterranean, Rhithrodytes diving beetle from southwestern Sardinia (Coleoptera: Dytiscidae)
Fig. 5. Type locality of R. pantaleonii sp. nov., Italy, Sardinia, Carbonia-Iglesias province, Riu Siuru 4 km NW Domusnovas, 39°21.55′N 08°37.14′E, 260 m a.s.l. A – Overview of stream with (left to right) Mario Toledo, Antonio Schizzerotto & David Bilton; B – Detail of microhabitat, Rhithrodytes collected from edges of right-hand bank. Photos Michael Balke.
Fig. 4 in A new, putatively semisubterranean, Rhithrodytes diving beetle from southwestern Sardinia (Coleoptera: Dytiscidae)
Fig. 4. Sardinian Rhithrodytes species, details of head and compound eyes. A – R. pantaleonii sp. nov., holotype; B – R. sexguttatus (Aubé, 1838). Scale bar = 100 μm.
Fig. 2. Sardinian Rhithrodytes species. A – R in A new, putatively semisubterranean, Rhithrodytes diving beetle from southwestern Sardinia (Coleoptera: Dytiscidae)
Fig. 2. Sardinian Rhithrodytes species. A – R. pantaleonii sp. nov., paratype, dorsal habitus; B – R. sexguttatus (Aubé, 1838), dorsal habitus; C – R. pantaleonii sp. nov., holotype, male genitalia; D – R. sexguttatus (Aubé, 1838), male genitalia. In C & D, images represent, from left to right: median lobe, lateral view; median lobe, ventral view; median lobe apex; paramere. Scale bars A & B = 1 mm; C & D = 100 μm.
Robotic Monitoring of Dunes: a dataset from the EU habitats 2110 and 2120 in Sardinia (Italy)
<p>Data collected between the 16th and the 19th of May 2022, in Platamona, 07037 (SS), Sardinia, Italy, within the Natura 2000 SAC ITB010003. The data acquisition has been conducted by a team composed of both robotic engineers and plant scientists. The platform used to collect the data is the ANYmal C quadrupedal robot. </p> <p>The dataset contains three different sets of data: <br> 1) species data - pictures and videos of three different typical species of the habitat 2110 and 2120 and one alien species.<br> 2) 3D mapping data - robot status and point cloud<br> 3) monitoring mission data - robot status and pictures and videos taken by the robot during the autonomous surveys.</p> <p>This dataset has a multidisciplinary scope and can be used by researchers in several fields. For instance, point clouds and information about the robot state could be used by robotic engineers to test or validate their own methods as well as benchmark the robot performance. On the other hand, plant videos and images recorded by the robot could be used by botanists to assess the quality of this information as well as the habitat's conditions, or by computer scientists interested in testing their AI algorithms for species detection and classification.</p>
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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)
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DANDI Archive for NWB datasets
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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.