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.
61
datasets available to search
ShareScore release 0.9.0
Dataset results
61 results for “Pyrgulopsis”
FIGURE 11. Type localities for new species. A. P in Two new species of Pyrgulopsis Call & Pilsbry, 1886 (Mollusca: Caenogastropoda: Hydrobiidae) from springs in the Rio Grande watershed in Texas
FIGURE 11. Type localities for new species. A. P. harrymilleri sp. nov., Vasquez Spring, Presidio Co., TX. Photo by B. Schwartz. B. P. rubra sp. nov., Palo Amarillo Springs, Presidio Co., TX. Photo by K. Perez.
FIGURE 8 in Two new species of Pyrgulopsis Call & Pilsbry, 1886 (Mollusca: Caenogastropoda: Hydrobiidae) from springs in the Rio Grande watershed in Texas
FIGURE 8. Shells and anatomical features of Pyrgulopsis rubra sp. nov. A–C. holotype, Vasquez Spring, ANSP A483288, height=2.79 mm, width=2.01 mm. D–E. Penial anatomy illustrating glandular features. Pf=Penial filament, Tg=terminal gland, Tl=terminal lobe, Vg=ventral gland, Dp=penial gland, Dg1=dorsal gland 1, Dg2=dorsal gland 2, Dg3=dorsal gland 3. D. Penis, dorsal surface. E. Penis, ventral surface. F. Animal with shell removed to show dark reddish pigmentation.
FIGURE 9 in Two new species of Pyrgulopsis Call & Pilsbry, 1886 (Mollusca: Caenogastropoda: Hydrobiidae) from springs in the Rio Grande watershed in Texas
FIGURE 9. Scanning electron micrographs of shells (A–B), protoconch (C–D), and opercula (E = outer side; F = inner side) of Pyrgulopsis rubra sp. nov. Scale bars A–B = 500 µm; C = 100 µm; D = 50 µm; E–F = 200 µm.
FIGURE 7 in Two new species of Pyrgulopsis Call & Pilsbry, 1886 (Mollusca: Caenogastropoda: Hydrobiidae) from springs in the Rio Grande watershed in Texas
FIGURE 7. Scanning electron micrographs of radula of Pyrgulopsis harrymilleri sp. nov. A = portion of radular ribbon; B = central radular teeth; C = lateral and inner marginal teeth; D = outer marginal teeth. Scale bars = 10 µm.
FIGURE 5 in Two new species of Pyrgulopsis Call & Pilsbry, 1886 (Mollusca: Caenogastropoda: Hydrobiidae) from springs in the Rio Grande watershed in Texas
FIGURE 5. Shells and anatomical features of Pyrgulopsis harrymilleri sp. nov. A–C. holotype, Vasquez Spring, ANSP A483285, height=2.2 mm, width=1.74 mm. D–E. Penial anatomy illustrating glandular features. Pf=Penial filament, Tg=terminal gland, Tl=terminal lobe, Vg=ventral gland, Dp=penial gland, Dg1=dorsal gland 1, Dg2=dorsal gland 2, Dg3=dorsal gland 3. D. Penis, dorsal surface. E. Penis, ventral surface. F. Animal with shell mostly removed to show dark gray-black pigmentation.
FIGURE 6 in Two new species of Pyrgulopsis Call & Pilsbry, 1886 (Mollusca: Caenogastropoda: Hydrobiidae) from springs in the Rio Grande watershed in Texas
FIGURE 6. Scanning electron micrographs of shells (A–B), protoconch (C–D), and opercula (E = outer side; F = inner side) of Pyrgulopsis harrymilleri sp. nov. Scale bars A–B = 500 µm; C = 100 µm; D = 20 µm; E–F = 200 µm.
FIGURE 4 in Two new species of Pyrgulopsis Call & Pilsbry, 1886 (Mollusca: Caenogastropoda: Hydrobiidae) from springs in the Rio Grande watershed in Texas
FIGURE 4. The highest-likelihood tree resulting from maximum-likelihood analysis of full COI alignment, including greater context of other Pyrgulopsis species from the region. Ultra-fast bootstrap values are presented at nodes. Terminals are labeled with a sample ID and sampling locality abbreviations. PA= Palo Amarillo Springs, BLU6=Bitter Lake National Wildlife Refuge Unit 6; BLU7=Bitter Lake National Wildlife Refuge Unit 7, BLSS=Sago Spring, BSP=Balmorhea State Park, CS=Caroline Springs, ES=East Sandia Springs, NS1=Naegele Springs 1, NS2=Naegele Springs 2, PC=Phantom Cave, VS=Vasquez Springs.
FIGURE 3 in Two new species of Pyrgulopsis Call & Pilsbry, 1886 (Mollusca: Caenogastropoda: Hydrobiidae) from springs in the Rio Grande watershed in Texas
FIGURE 3. Highest likelihood trees resulting from maximum-likelihood analysis of COI (A) and LSU (B) alignments. A subset of the full COI alignment is presented to allow comparison with the LSU sampling. Ultra-fast bootstrap values>70% are presented at nodes. Terminals are labeled with a sample ID and sampling locality. Type localities are indicated with an *. Species delimitation results are indicated with a filled circle at the node to indicate all three measures supporting that node. In the LSU analysis, Rosenberg's p(AB) supported three taxa, that were not supported by mPTP and ABGD. These are indicated by the partially filled circle. PA= Palo Amarillo Springs, BSP=Balmorhea State Park, CS=Caroline Springs, ES=East Sandia Springs, NS1=Naegele Springs 1, NS2=Naegele Springs 2, PC=Phantom Cave, VS=Vasquez Springs.
FIGURE 2 in Two new species of Pyrgulopsis Call & Pilsbry, 1886 (Mollusca: Caenogastropoda: Hydrobiidae) from springs in the Rio Grande watershed in Texas
FIGURE 2. Shell morphometric analyses of shell shape of P. metcalfi, P. harrymilleri sp. nov, and P. rubra, sp. nov. Oversize black markers indicate centroids for each species. Colored ellipses reflect 95% concentrations. A. Principal Component analysis illustrating PC1 compared to PC2. MANOVA and subsequent post-hoc comparisons support significant differences (p <0.001) in shape among all three species. Hypothetical shell morphologies of the PCA axis extremes are presented as a visual representation of the shape difference along each axis (based on visualization using tpsRelw 3.2). B. Canonical Variates Analysis illustrating CVA1 compared to CVA2. In both comparisons, P. rubra is more distinctive in shape than P. metcalfi and P. harrymilleri.
Supplementary material 2 from: Hershler R, Liu H-P, Babbitt C, Kellogg MG, Howard JK (2016) Three new species of western California springsnails previously confused with Pyrgulopsis stearnsiana (Caenogastropoda, Hydrobiidae). ZooKeys 601: 1-19. https://doi.org/10.3897/zookeys.601.9040
Specimens of Pyrgulopsis stearnsiana sensu stricto that were examined as part of this study : Explanation note: All material is from California.
FIGURE 7. Habitat photos. A. P in New species of Pyrgulopsis Call & Pilsbry, 1886 (Mollusca: Caenogastropoda Hydrobiidae) from two Chihuahuan Desert springs
FIGURE 7. Habitat photos. A. P. madridensis sp. nov., Type locality, Madrid Falls, Presidio Co., TX. B. Crawford-Smith Canyon, Presidio Co., TX. Pool at bottom of image about 1 m across and 0.25 m deep. Photos by B. Schwartz.
FIGURE 6 in New species of Pyrgulopsis Call & Pilsbry, 1886 (Mollusca: Caenogastropoda Hydrobiidae) from two Chihuahuan Desert springs
FIGURE 6. Scanning electron micrographs of radula of Pyrgulopsis madridensis sp. nov. Individuals in A, C were from Madrid Falls and B, D from Crawford-Smith Canyon. A = portion of radular ribbon; B = portion of radular ribbon; C = portion of radular ribbon; D = lateral teeth, inner and outer marginal teeth. Scale bars = 10 µm.
FIGURE 4 in New species of Pyrgulopsis Call & Pilsbry, 1886 (Mollusca: Caenogastropoda Hydrobiidae) from two Chihuahuan Desert springs
FIGURE 4. Shells and anatomical features of Pyrgulopsis madridensis sp. nov. A–C. holotype, Madrid Falls Spring, ANSP A492826. D. Animals with shell removed to show variation in pigmentation. E–F. Penial anatomy illustrating glandular features. Pf=Penial filament, Tg=terminal gland, Tl=terminal lobe, Vg=ventral gland, Dp=penial gland, Dg1=dorsal gland 1, Dg2=dorsal gland 2, Dg3=dorsal gland 3. E. Penis, dorsal surface (yellow color due to Bouin's solution). F. Penis, ventral surface. G. Operculum, outer surface. H. Operculum, inner surface. Scale bars A–F = 100 µm; G–H = 200 µm.
FIGURE 2 in New species of Pyrgulopsis Call & Pilsbry, 1886 (Mollusca: Caenogastropoda Hydrobiidae) from two Chihuahuan Desert springs
FIGURE 2. Morphometric analyses of shell shape of P. metcalfi, P. harrymilleri, P. rubra, and P. madridensis sp. nov. Oversize black markers indicate centroids for each species. Colored ellipses reflect 95% concentrations. Principal component analysis illustrating PC1 compared to PC2. Discriminant function analysis (LDA), illustrating DF1 compared to DF2. In both comparisons, the populations of Pyrgulopsis are distinguishable in shape from each other as well as other Pyrgulopsis species. MF = Madrid Falls, CSC = Crawford-Smith Canyon.
Supplementary material 1 from: Hershler R, Liu H-P, Babbitt C, Kellogg MG, Howard JK (2016) Three new species of western California springsnails previously confused with Pyrgulopsis stearnsiana (Caenogastropoda, Hydrobiidae). ZooKeys 601: 1-19. https://doi.org/10.3897/zookeys.601.9040
Specimen codes, number of sequenced specimens, locality details, and GenBank accession numbers :
Figure 6 from: Hershler R, Liu H, Bradford C (2013) Systematics of a widely distributed western North American springsnail, Pyrgulopsis micrococcus (Caenogastropoda, Hydrobiidae), with descriptions of three new congeners. ZooKeys 330: 27-52. https://doi.org/10.3897/zookeys.330.5852
Figure 6 - Shells, opercula and radula, Pyrgulopsis perforata sp. n. A Holotype, USNM 853507 B, C Shells, USNM 1204734 D, E Opercula (outer, inner sides), USNM 857965 F Portion of radular ribbon, USNM 857965 G Central teeth, USNM 857965 H Lateral and inner marginal teeth, USNM 857965. Scale bars A–C 1.0 mm; D, E 200 µm; F 20 µm; G, H 10 µm.
Figure 7 from: Hershler R, Liu H, Bradford C (2013) Systematics of a widely distributed western North American springsnail, Pyrgulopsis micrococcus (Caenogastropoda, Hydrobiidae), with descriptions of three new congeners. ZooKeys 330: 27-52. https://doi.org/10.3897/zookeys.330.5852
Figure 7 - Shells, opercula and radula, Pyrgulopsis sanchezi sp. n. A Holotype, USNM 850333 B–D Shells, USNM 853505, USNM 1204755, USNM 853501 E, F Opercula (outer, inner sides), USNM 883361 G Portion of radular ribbon, USNM 883361 H Central teeth, USNM 883361 I Lateral and inner marginal teeth, USNM 883361. Scale bars A–D 1.0 mm; E, F 100 µm; G 20 µm; H, I 10 µm.
Figure 5 from: Hershler R, Liu H, Bradford C (2013) Systematics of a widely distributed western North American springsnail, Pyrgulopsis micrococcus (Caenogastropoda, Hydrobiidae), with descriptions of three new congeners. ZooKeys 330: 27-52. https://doi.org/10.3897/zookeys.330.5852
Figure 5 - Photographs of habitats. A Spring south of Clay Pits, Ash Meadows, Nye County, Nevada, type locality of Pyrgulopsis licina sp. n. (photograph taken on 7/VII/1986) B Purgatory Spring, Ash Meadows, Nye County, Nevada, type locality of Pyrgulopsis sanchezi (15/XI/2011) C, D Uppermost spring east of Scotty's Castle, Death Valley, Inyo County, California, type locality of Pyrgulopsis perforata sp. n. (18/IV/1980).
Figure 3 from: Hershler R, Liu H, Bradford C (2013) Systematics of a widely distributed western North American springsnail, Pyrgulopsis micrococcus (Caenogastropoda, Hydrobiidae), with descriptions of three new congeners. ZooKeys 330: 27-52. https://doi.org/10.3897/zookeys.330.5852
Figure 3 - Shells, opercula and radula, Pyrgulopsis licina sp. n. A Holotype, USNM 850347 B, C Shells, USNM 1204732, USNM 1188732 D, E Opercula (outer, inner sides), USNM 850348 F Portion of radular ribbon, USNM 850348 G Central teeth, USNM 850348 H Lateral and inner marginal teeth, USNM 850348. Scale bars A–C 1.0 mm; D, E 100 µm; F, H 10 µm; G 2 µm.
Figure 2 from: Hershler R, Liu H, Bradford C (2013) Systematics of a widely distributed western North American springsnail, Pyrgulopsis micrococcus (Caenogastropoda, Hydrobiidae), with descriptions of three new congeners. ZooKeys 330: 27-52. https://doi.org/10.3897/zookeys.330.5852
Figure 2 - Map showing the distribution of mtDNA clades A–F with color codes matching those in Fig. 1.
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.