Find research datasets worth reusing
Search datasets from major research repositories and use ShareScore to quickly assess how well each record supports discovery, access, and reuse.
597
datasets available to search
ShareScore release 0.7.1
Dataset results
597 results for “Planarian”
Supporting data for: A comparative analysis of planarian genomes reveals regulatory conservation in the face of rapid structural divergence
<p>This upload contains genome assemblies and annotation files for four planarian species. </p> <h2>Genome assemblies</h2> <p>The genome assemblies are deposited as FASTA files with the ending '.fa.gz'.</p> <h2>Genome annotations</h2> <p>The genome annotations are deposited as gff3 files and contain the 'ENCODE' keyword.</p> <p>Integration into Wormbase are currently ongoing to provide userfriendly access.</p> <h2>Transposable element annotation</h2> <p>Transposable element annotation performed with the EDTA pipeline are deposited as GFF3 files with the file ending '.EDTA.TEanno.gff3.gz'.</p> <h2>Satellite DNA</h2> <p>Repetitive satellite regions annotated using RepeatExplorer and SRF are deposited as GFF3 files with the ending 'satDNA.gff3'.</p>
FIGURES 24–25. Bipalium vagum n in Terrestrial planarians (Platyhelminthes, with three new species) and nemertines of Bermuda
FIGURES 24–25. Bipalium vagum n. sp. 24. Longitudinal reconstruction of the copulatory apparatus, anterior to the right (cf. Fig. 25). Scale lines 1 mm. 25. Micrograph of a longitudinal section through the copulatory apparatus, anterior to the right (cf. Fig. 24).
FIGURES 20–23. Bipalium vagum n in Terrestrial planarians (Platyhelminthes, with three new species) and nemertines of Bermuda
FIGURES 20–23. Bipalium vagum n. sp. 20. Dorsal view of the head. 21. Ventral view of the head. 22. Transverse section. 23. Longitudinal section of the pharynx.
FIGURES 6–8. Amaga expatria n in Terrestrial planarians (Platyhelminthes, with three new species) and nemertines of Bermuda
FIGURES 6–8. Amaga expatria n. sp. Holotype. 6. Diagram of the copulatory apparatus reconstructed from longitudinal sections (cf. Fig. 7). Anterior is to the left. Scale line 1 mm. 7. Montage of micrographs of longitudinal sections through the copulatory apparatus (cf. Fig. 6). Anterior is to the left. Scale line 1 mm. 8. Section, lateral to that of Fig. 7, through the posterior part of vagina showing the relationship of the ovovitelline ducts and vagina. Same scale.
FIGURES 16–19. Gigantea gouvernoni n in Terrestrial planarians (Platyhelminthes, with three new species) and nemertines of Bermuda
FIGURES 16–19. Gigantea gouvernoni n. sp. Micrographs of longitudinal sections through the copulatory apparatus (cf. Fig. 14). Sections are about 1 mm high. 16. Through the expanded sperm ducts on one side. 17. Through the straight part of the ejaculatory duct of the penis and the gonopore. 18. Through the vagina and the gonopore. 19. Through the convoluted part of the ejaculatory duct.
FIGURES 1–5. Amaga expatria n in Terrestrial planarians (Platyhelminthes, with three new species) and nemertines of Bermuda
FIGURES 1–5. Amaga expatria n. sp. Holotype. 1. Whole worm, preserved. The two dotted oval outlines indicate the positions of the pharynx and copulatory apparatus. Regions removed for transverse (ts) and longitudinal (ls) sectioning are indicated by dashed lines. Length approximately 80 mm. 2–4. Eye distribution traced from cleared specimen. Scale lines 1 mm. 2. Lateral view of left side of anterior end. 3. Dorsal view of right side about a quarter of the way from the anterior end. 4. Dorsal view of right side adjacent to the pharynx. Dashed line in 3 & 4 represents the midline. 5. Transverse section anterior to the pharynx. Scale line 1 mm.
FIGURES 9–15. Gigantea gouvernoni n in Terrestrial planarians (Platyhelminthes, with three new species) and nemertines of Bermuda
FIGURES 9–15. Gigantea gouvernoni n. sp. 9. Whole preserved worm, anterior to the right. Scale line 1cm. 10. Dorsalright view of the anterior end showing the arrangement of eyes (ground color pigmentation not shown). Scale line 1 mm. 11. Arrangement of eyes at the level of the most anterior testes, dorsalright view. Scale line 1 mm. 12. Paratype (not fully mature): transverse section. The ventral epidermis and subcutaneous muscle has partially separated from the rest of the tissue. Scale line 1 mm. 13. Paratype: longitudinal section through the pharynx. Scale line 1 mm. 14. Holotype: longitudinal reconstruction of the copulatory apparatus (cf. Fig. 16–19). Anterior to the left. Scale line 1 mm. 15. Paratype (not fully mature): Longitudinal section though the copulatory apparatus. Scale line 1 mm.
Figure 4 in Specimens of a New Zealand terrestrial planarian, Artioposthia exulans (Dendy, 1901) (Platyhelminthes: Geoplanidae) from Cornwall, UK
Figure 4. Artioposthia exulans pharynx: a, Newlyn specimen NHMUK 2013.9.5.3-4, anterior to the right; b–c, Chatham Island, New Zealand specimens, NHMUK 1924.8.15.86-93, anterior to the left; b, Series 1; c, Series 3. Arrowheads indicate the position of the pharyngeal aperture. Scale bars: 500 µm.
Figure 6 in Specimens of a New Zealand terrestrial planarian, Artioposthia exulans (Dendy, 1901) (Platyhelminthes: Geoplanidae) from Cornwall, UK
Figure 6. Artioposthia exulans, Chatham Island, New Zealand specimens, NHMUK 1924.8.15.86-93, copulatory apparatus: a–b, 'TYPE' specimen, Series 2; c, Series 3. Anterior to the right. Scale bars: 200 µm.
Figure 5. Artioposthia exulans, Newlyn specimen NHMUK 2013.9.5.3-4 in Specimens of a New Zealand terrestrial planarian, Artioposthia exulans (Dendy, 1901) (Platyhelminthes: Geoplanidae) from Cornwall, UK
Figure 5. Artioposthia exulans, Newlyn specimen NHMUK 2013.9.5.3-4: transverse section of prepharyngeal and pre-ovarian region; a and c, enlargement of dorsal and ventral regions of (b) as indicated by dashed lines; b, whole section. Note several regions of sub-epidermal melanic pigment round the circumference. Scale bars: a, c = 50 µm; b = 200 µm.
Figure 3. Artioposthia exulans, Newlyn specimen NHMUK 2013.9.5.3-4 in Specimens of a New Zealand terrestrial planarian, Artioposthia exulans (Dendy, 1901) (Platyhelminthes: Geoplanidae) from Cornwall, UK
Figure 3. Artioposthia exulans, Newlyn specimen NHMUK 2013.9.5.3-4, copulatory apparatus: a, section through the male parts showing the adenodactyls and male opening; b, section though the shell gland, the female opening to the antrum and the expanded sperm duct; c, section through the common female duct; d, diagrammatic reconstruction. Anterior to the right. Scale bars: 200 µm.
Figure 2. Artioposthia exulans, Newlyn specimen NHMUK 2013.9.5.3-4 in Specimens of a New Zealand terrestrial planarian, Artioposthia exulans (Dendy, 1901) (Platyhelminthes: Geoplanidae) from Cornwall, UK
Figure 2. Artioposthia exulans, Newlyn specimen NHMUK 2013.9.5.3-4: a, longitudinal section through the ovary; b, longitudinal section through the ovovitelline duct; c, type material, NHMUK 1924.8.15.86- 93, Series 3, longitudinal section through the ovary. Anterior to the right. Scale bars: 100 µm.
Figure 1 in Specimens of a New Zealand terrestrial planarian, Artioposthia exulans (Dendy, 1901) (Platyhelminthes: Geoplanidae) from Cornwall, UK
Figure 1. Artioposthia exulans, live specimens: a–e, Newlyn specimens (NHMUK 2013.9.5.3-4); a–b, specimen collected 13 May 2013; a, dorsal view, anterior to the right. Length approximately 2 cm; b, ventral surface, anterior to the right; c–e, specimen collected 15 May 2013 (sectioned specimen); c, dorsal view, anterior to the left; d, ventral view, anterior to the left; e, close-up of the ventral surface showing the pharyngeal aperture (wider white patch) and gonopore (smaller white patch) about 2.5 mm apart; f, specimen from Morrab Gardens, Penzance. All photos by David Fenwick.
Figure 1. Amaga amagensis. NHM 1928 in Reflections on the genus Amaga Ogren and Kawakatsu 1990, and description of a new genus of land planarian (Platyhelminthes: Tricladida: Geoplanidae)
Figure 1. Amaga amagensis. NHM 1928. (A) Transverse reconstruction of pre-pharyngeal region. (B) Transverse section of pre-pharyngeal region, showing dorsal position of testes. (C) Transverse section of glandular ridge. See text for abbreviations.
Figure 6 in Reflections on the genus Amaga Ogren and Kawakatsu 1990, and description of a new genus of land planarian (Platyhelminthes: Tricladida: Geoplanidae)
Figure 6. (A) Bogga bogotensis. ZMA V.Pl. 6904.1, sagittal section of secretory papillae. (B) Amaga amagensis. NHM 1928, sagittal section of branch of prostatic vesicle. (C) Bogga bogotensis. Holotype, sagittal reconstruction drawing of position of the ovaries. (D) Bogga bogotensis, ZMA V.Pl. 6904.1, sagittal section of secretory papillae. See text for abbreviations.
Figure 3 in Reflections on the genus Amaga Ogren and Kawakatsu 1990, and description of a new genus of land planarian (Platyhelminthes: Tricladida: Geoplanidae)
Figure 3. Bogga bogotensis. (A) ZMA V.Pl. 6904.1, anterior region showing eye distribution. (B) ZMA V.Pl. 6904.1, external features of preserved specimen. (C) Holotype ZMB 743, external features of preserved specimen. See text for abbreviations.
Figure 2. Amaga amagensis. NHM 1928 in Reflections on the genus Amaga Ogren and Kawakatsu 1990, and description of a new genus of land planarian (Platyhelminthes: Tricladida: Geoplanidae)
Figure 2. Amaga amagensis. NHM 1928. (A) Sagittal reconstruction of copulatory apparatus of specimen B. (B) Sagittal reconstruction of copulatory apparatus of specimen A. See text for abbreviations.
Figure 5 in Reflections on the genus Amaga Ogren and Kawakatsu 1990, and description of a new genus of land planarian (Platyhelminthes: Tricladida: Geoplanidae)
Figure 5. Bogga bogotensis. (A) NHW 2741, sagittal section of copulatory apparatus. Gaps in dorsal and ventral epidermis due to composite nature of the photograph. (B) ZMA V.Pl. 6904.1, sagittal section of copulatory apparatus. (C) ZMA V.Pl. 6904.1, sagittal reconstruction of copulatory apparatus. (D) Holotype ZMB 743, sagittal reconstruction of copulatory apparatus. See text for abbreviations.
Figure 4 in Reflections on the genus Amaga Ogren and Kawakatsu 1990, and description of a new genus of land planarian (Platyhelminthes: Tricladida: Geoplanidae)
Figure 4. Bogga bogotensis. (A) Holotype ZMB 743. Transverse section of the pre-pharyngeal region. (B) ZMA V.Pl. 6904.1, transverse section of the pre-pharyngeal region. (C) Holotype ZMB 743, sagittal reconstruction of pharynx. See text for abbreviations.
Figure 22 in Three new Brazilian species of the land planarian Choeradoplana (Platyhelminthes: Tricladida: Geoplaninae), and an emendation of the genus
Figure 22. Choeradoplana gladismariae sp. nov. Holotype. Micrographs of (A) the mid-sagittal section the copulatory apparatus; (B) a para-sagittal section of the prostatic vesicle; (C) a lateral sagittal section of the prostatic vesicle. Scale bars 0.5 mm.
ScienceDex guides
Understand access before you commit
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.