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Fig. 3 in Emergence and collapse of the Frasnian conodont and ammonoid communities in the Holy Cross Mountains, Poland

Fig. 3. Ammonoids from the Skały Formation cropping out in an abandoned quarry near old water mill at Śniadka (exposure 6a of Sobolew 1909), 1 m below sample Sn−1. A–J. Holzapfeloceras sp. aff. H. croyi House, 1978; restored conch proportions (A), sutures (B, C; based on specimens ZPAL AmVII/97 and 487, respectively), growth lines (D; based on ZPAL AmVII/490), shell preserved three−dimensionally in concretion (E; ZPAL AmVII/485), crushed specimens showing partially preserved suture (F; ZPAL AmVII/484) and growth lines (G, H; ZPAL AmVII/490 and 488), and phragmocone fragments with preserved septa (I, J; ZPAL AmVII/487 and 79); all × 2 except for J which is × 3. K–M. Agoniatites sp., possibly A. vanuxemi (Hall, 1879); specimen ZPAL AmVII/483; restored cross section (K), suture (L), and actual specimen (M), × 2.

opencc-by-4.0Dec 2002View details →
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Fig. 4 in Emergence and collapse of the Frasnian conodont and ammonoid communities in the Holy Cross Mountains, Poland

Fig. 4. Correlation of studied sections of the Frasnian in the Holy Cross Mountains, Poland and position of conodont samples and ammonoid−bearing horizons. Note that the complete section of the Płucki main trench (extreme left) is drawn in different scale; samples between Pł−25 and Pł−18 come from small trenches. Above is a map of the Wietrznia quarries with locations of the sampled sections; the basal part of the section, with Ancyrodella soluta, has not been sampled because of low frequency of conodont elements (see Racki 1993); provisional zonation based on other Ancyrodella species is shown. Kowala section was measured at the eastern end of the quarry, the highest exploitation level. A. Wietrznia 1d of Racki et al. (1993; Racki and Bultynck 1993). B. Wietrznia 1e. C. Wietrznia block D of Szulczewski (1989). D. Wietrznia II.

opencc-by-4.0Dec 2002View details →
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Fig. 47 in Emergence and collapse of the Frasnian conodont and ammonoid communities in the Holy Cross Mountains, Poland

Fig. 47. Succession of the earliest Famennian Klapperilepis gen. nov. populations at Płucki (see also Fig. 46). Aratio of the relative extent of the free carina (C/L) to the caudal lobe proclination angle is plotted for P1 (sp) elements. All measurable palmatolepidid platform elements from each sample are included (shape of the platform alone does not allow to discriminate species; they differ also in their more or less flat appearance). The number of species changes from one (Pł−20 and Pł−16) to two (Pł−42) to three (Pł−32). The pattern of variability of K. praetriangularis in the first Famennian sample Pł−20 (where it occurs alone as the only palmatolepidid) is indistinguishable from that in the latest Frasnian. Note increase of variability in sample Pł−16 which may be an effect of released competition from other palmatolepidids and character displacement in Pł−42, where the lineage of K. clarki appears, documented both by the diagnostic M (ne) elements and bimodal frequency distribution of P1 elements morphs. Subsequent changes resulted from a combination of immigration events and a phyletic evolution at the site.

opencc-by-4.0Dec 2002View details →
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Fig. 53 in Emergence and collapse of the Frasnian conodont and ammonoid communities in the Holy Cross Mountains, Poland

Fig. 53. Silicified goniatites from the topmost Frasnian strata at Kowala Quarry. Specimens rarely preserve suture, species identification is thus in many cases based on pressumed conspecifity with better preserved specimens from nearby coeval cephalopod limestone of Płucki; all × 2. A. Archoceras varicosum (Drevermann, 1901), sample Ko−134, specimen ZPAL AmVII/1667. B–E. Manticoceras adorfense (Wedekind, 1913), samples Ko−134 (B) Ko−142 (C, D) and Ko−159 (E), specimens ZPAL AmVII/1610, 1717, 1713, and 963.F–H. Involute Manticoceras? sp. sample Ko−159, specimens ZPAL AmVII/964, 962, and 960. I, J. Manticoceras drevermanni (Wedekind, 1913), sample Ko−142 (I) and Ko−134, specimens ZPAL AmVII/1714 and 1675. K–N. Linguatornoceras sp. aff L. clausum (Glenister, 1958), samples Ko−142 (K, M, N) and Ko−134 (L), specimens ZPAL AmVII/1716, 1671, 1715, and 1718. O. Crickites holzapfeli Wedekind, 1913 (or perhaps Sphaeromanticoceras sp.), sample Ko−159, specimen ZPAL AmVII/958.P–R. Aulatornoceras belgicum (Matern, 1931), samples Ko−142 (P, R) and Ko−134 (Q), specimens ZPAL AmVII/1719, 1668, and 1714.

opencc-by-4.0Dec 2002View details →
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FIGURE 8 in Late Pleistocene-Holocene amphibians from Okinawajima Island in the Ryukyu Archipelago, Japan: Reconfirmed faunal endemicity and the Holocene range collapse of forest-dwelling species

FIGURE 8. Fossils referred to Echinotriton andersoni. 1–4, postatlantal precaudal vertebra (one of 290 registered as RUMF-GF-04052) in anterior (1), left lateral (2), dorsal (3), and ventral (4) views; 5 and 6, atlas (one of 11 registered as RUMF-GF-04051) in anterior (5) and left lateral (6) views; 7, parietal-prootic-exoccipital (RUMF-GF-04047) in dorsal view; 8, right maxilla (one of 30 registered as RUMF-GF-04045) in lateral view; 9, right quadrate (one of five registered as RUMF-GF-04049) in dorsal view; 10, right dentary (one of 70 registered as RUMF-GF-04050) in medial view; 11, right rib (one of 181 registered as RUMF-GF-04053) in posterior view; 12, right humerus (one of 144 registered as RUMF-GF-04054) in lateral view; and 13, right femur (one of 163 registered as RUMF-GF-04055) in posterior view. Abbreviations: tro, trochanter; the others are the same as Figure 7. Scale bars equal 1 mm.

opencc-by-4.0Jan 2015View details →
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FIGURE 6 in Late Pleistocene-Holocene amphibians from Okinawajima Island in the Ryukyu Archipelago, Japan: Reconfirmed faunal endemicity and the Holocene range collapse of forest-dwelling species

FIGURE 6. Fossils referred to Buergeria japonica (1–4) and Rhacophorus viridis viridis (5–11). 1–3, right female humerus lacking the proximal part (YMHF-MA 010) in ventral (1), medial (2), and dorsal (3) views; 4, left ilium lacking most part of the crista dorsalis (RUMF-GF-04024) in lateral view; 5–7, left female humerus (one of seven registered as RUMF-GF-04025) in ventral (5), medial (6), and dorsal (7) views; 8–10, left male humerus (RUMF-GF-04027) in ventral (8), medial (9), and dorsal (10) views; and 11, pelvic girdle (fused right and left ilia [lacking anterior parts] with the ischium: RUMF-GF-04029) in left lateral view. Abbreviations: pre.acet, preacetabular zone; the others are the same as Figure 3. Arrows indicate the proximal ends of the crista paraventralis. Scale bars equal 1 mm.

opencc-by-4.0Jan 2015View details →
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FIGURE 7 in Late Pleistocene-Holocene amphibians from Okinawajima Island in the Ryukyu Archipelago, Japan: Reconfirmed faunal endemicity and the Holocene range collapse of forest-dwelling species

FIGURE 7. Fossils referred to Cynops ensicauda. 1–4, postatlantal precaudal vertebra (one of 108 registered as RUMF-GF-04039) in anterior (1), left lateral (2), dorsal (3), and ventral (4) views; 5 and 6, atlas (one of five registered as RUMF-GF-04038) in anterior (5) and left lateral (6) views; 7, parietal-prootic-exoccipital (RUMF-GF-04033) in dorsal view; 8, right maxilla (one of three registered as RUMF-GF-04032) in lateral view; 9, right dentary (one of nine registered as RUMF-GF-04037) in medial view; 10, right rib (one of 25 registered as RUMF-GF-04040) in posterior view; 11, right humerus (one of 85 registered as RUMF-GF-04041) in lateral view; and 12, right femur (one of 92 registered as RUMF-GF-04042) in posterior view. Abbreviations: con, condyle; diap, diapophyses; epi.pr, epipleural processes; neu.sp, neural spine; n.prep, notch for prearticular; parap, parapophyses; pos.pr, posterior process; subd.d, subdental ditch; zygap, zygapophyses. The arrow in 12 indicates the concavity (see text). Scale bars equal 1 mm.

opencc-by-4.0Jan 2015View details →
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FIGURE 2 in Late Pleistocene-Holocene amphibians from Okinawajima Island in the Ryukyu Archipelago, Japan: Reconfirmed faunal endemicity and the Holocene range collapse of forest-dwelling species

FIGURE 2. Photograph of the Sashiki Fissure (left) and schematic figure showing the structure of the fissure (right). In the right figure, broken lines represent the outline of the fissure behind rock, shaded areas represent studied sediments, and open circles represent the locations of the dating samples.

opencc-by-4.0Jan 2015View details →
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FIGURE 3 in Late Pleistocene-Holocene amphibians from Okinawajima Island in the Ryukyu Archipelago, Japan: Reconfirmed faunal endemicity and the Holocene range collapse of forest-dwelling species

FIGURE 3. Fossils referred to Limnonectes namiyei (1–4) and Babina holsti (5–11). 1–3, left female humerus lacking the proximal and distal parts and the crista ventralis (YMHF-MA 001) in ventral (1), medial (2) and dorsal (3) views; 4, left ilium lacking the anterior part (RUMF-GF-04000) in lateral view; 5–7, right female humerus (one of six registered as RUMF-GF-04003) in ventral (5), medial (6) and dorsal (7) views; 8–10, right male humerus lacking the proximal part (one of two registered as RUMF-GF-04004) in ventral (8), medial (9), and dorsal (10) views; and 11, right ilium lacking the anterior part (one of nine registered as RUMF-GF-04005) in lateral view. Abbreviations: acet, acetabulum; acet.m, acetabular margin; cr.dors, crista dorsalis; cr.lat, crista lateralis; cr.med, crista medialis; cr.par, crista paraventralis; cr.ven, crista ventralis; e.cap, eminentia capitata; ep.rad, epicondylus radialis; ep.ul, epicondylus ulnaris; fo.div, fossula dividens; il.sh, ilial shaft; ol.sc, olecranon scar; p.asc, pars ascendens; stm, spina tuberculi medialis; supr.fo, supracetabular fossa; tub.sup, tuber superior. Scale bars equal 5 mm.

opencc-by-4.0Jan 2015View details →
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FIGURE 1 in Late Pleistocene-Holocene amphibians from Okinawajima Island in the Ryukyu Archipelago, Japan: Reconfirmed faunal endemicity and the Holocene range collapse of forest-dwelling species

FIGURE 1. Maps of the Ryukyu Archipelago (1, 2) and Okinawajima Island (3). The map of Okinawajima shows topography, distribution of the Pleistocene limestone, and study sites. Geological data were obtained from Kizaki (1985).

opencc-by-4.0Jan 2015View details →
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FIGURE 4 in Late Pleistocene-Holocene amphibians from Okinawajima Island in the Ryukyu Archipelago, Japan: Reconfirmed faunal endemicity and the Holocene range collapse of forest-dwelling species

FIGURE 4. Fossils referred to Odorrana ishikawae (1–7) and Odorrana narina (8–14), 1–3, right female humerus (one of 10 registered as RUMF-GF-04009) in ventral (1), medial (2), and dorsal (3) views; 4–6, right male humerus (one of three registered as RUMF-GF-04010) in ventral (4), medial (5), and dorsal (6) views; 7, right ilium lacking the anterior part with part of the ischium (one of five registered as RUMF-GF-04011) in lateral view; 8–10, right female humerus (one of eight registered as RUMF-GF-04014) in ventral (8), medial (9), and dorsal (10) views; 11–13, right male humerus lacking the proximal part of the shaft and the distal part of the epicondylus ulnaris (RUMF-GF-04015) in ventral (11), medial (12), and dorsal (13) views; and 14, pelvic girdle (fused right and left ilia [lacking anterior parts] with the ischium and the pubis: RUMF-GF-04016) in right lateral view. Abbreviations are the same as Figure 3. Arrows indicate the proximal ends of the crista paraventralis. Scale bars equal 5 mm.

opencc-by-4.0Jan 2015View details →
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FIGURE 5 in Late Pleistocene-Holocene amphibians from Okinawajima Island in the Ryukyu Archipelago, Japan: Reconfirmed faunal endemicity and the Holocene range collapse of forest-dwelling species

FIGURE 5. Fossils referred to Rana ulma (1–7) and Microhyla okinavensis (8). 1–3, right female humerus (one of 176 registered as RUMF-GF-04019) in ventral (1), medial (2), and dorsal (3) views; 4–6, right male humerus (one of 87 registered as RUMF-GF-04020) in ventral (4), medial (5), and dorsal (6) views; 7, right ilium (one of 93 registered as RUMF-GF-04021) in lateral view; and 8, right ilium (one of two registered as RUMF-GF-04023) in lateral view. Abbreviations are the same as Figure 3. Arrows indicate the proximal ends of the crista paraventralis. Scale bars equal 1 mm.

opencc-by-4.0Jan 2015View details →
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Figure 1. - A in Possible collapse of reef shark populations in remote coral reef ecosystems in the Coral Sea (Western Pacific)

Figure 1. - A: Location of the Chesterfield and Bampton reefs in a central position among the Coral Sea, between the Australian Eastern coast and New Caledonia. B: Close up of the reefs where the 2010 and 2011 field trips were conducted; specific spots for shark surveys are shown with circles around the Bampton Reefs. C: Close up on the Chesterfield reefs with circles showing the locations for fishing and underwater visual surveys.

opencc-by-4.0Jan 2016View details →
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Figure 3 in Possible collapse of reef shark populations in remote coral reef ecosystems in the Coral Sea (Western Pacific)

Figure 3. - Comparison of average sizes of grey reef shark (C. amblyrhynchos) assessed through underwater visual censuses during the 2010 (blue) and 2011 (orange) field trips. In order to facilitate the comparison, shark numbers were linked to effort (h). Sizes above 120 cm TL are essentially rep- resented by the assessment in BF3 spot (North Avon Islet) for which densities and sizes were far above the rest of the Bampton and Chesterfield reefs.

opencc-by-4.0Jan 2016View details →
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Figure 2 in Possible collapse of reef shark populations in remote coral reef ecosystems in the Coral Sea (Western Pacific)

Figure 2. - Number of grey reef shark (C. amblyrhynchos) per size classes caught in Moorea Island (French Polynesia) and Chesterfield Islands reefs (New Caledonia), respectively, with similar techniques and fishing effort (25 h × 1 operator). The size difference was assessed as highly significantly (P <0.001), and greater in Moorea than in the Chesterfield, by a one-tailed Mann-Whitney U-test.

opencc-by-4.0Jan 2016View details →
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Narrative economics exemplified: the case of the "pension system collapse" narrative in Poland - dataset

<p>This is a dataset and R script for the paper:&nbsp;Narrative economics exemplified: the case of the "pension system collapse" narrative in Poland, authored by Łukasz Baszczak.</p> <p>Data was collected in November 2022 using online questionnarie.</p>

opencc-by-4.0Sep 2024View details →
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Datasets used in van den Akker et al (2024) 'Present day mass loss rates are a precursor precursor for West Antarctic Ice Sheet Collapse

<p>This repository contains the default initialization and the continuation runs shown in the paper.&nbsp;</p>

opencc-by-4.0Oct 2024View details →
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Three-Dimensional Hydrodynamic Simulations of Convective Nuclear Burning In Massive Stars Near Iron Core Collapse

<p>Data products from ApJ article&nbsp;Three-Dimensional Hydrodynamic Simulations of Convective Nuclear Burning In Massive Stars Near Iron Core Collapse, 2021. Four 3D core-collapse supernova progenitor models.&nbsp;Works that utilize these progenitor models are required to cite article. The models&nbsp;were&nbsp;evolved to times listed in Table 1 of the article,&nbsp;the collapse time according to the 1D MESA model. All 3D data are in FLASH4 format using the HDF5 data structure.&nbsp;</p>

opencc-by-4.0Jun 2021View details →
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Text-fig. 6. Reyispermum parvum gen. et sp. nov. seeds from the Early Cretaceous Vale de Água locality, Portugal (a, b, d, e: sample 141, c: sample 300); Synchrotron radiation X-ray tomographic microscopy (SRXTM, orthoslices). a) Longitudinal orthoslice (yz0563) through the median plane of the seed (holotype, S174178) showing the palisade-shaped cells of exotesta and collapsed inner parts of seed coat, raised exotestal tissue (arrow head) immediately adjacent to the lower edge of the hilum (hi), micropyle (mi) and remains of cellular nutritive tissue. b) Longitudinal orthoslice (xz0659) through the micropylar region perpendicular to the median plane showing the exotestal tissue surrounding the transverse micropyle slit (mi). c) Longitudinal orthoslice (yz0500) through the median plane of the seed (S175095) showing raised tissue (arrow head) immediately adjacent to the lower edge of the hilum (hi), micropyle (mi) and poorly preserved cells of the seed coat. d) Longitudinal orthoslice (xz0810) through middle part of seed perpendicular to the median plane (S174178) showing seed coat and remains of cellular nutritive tissue. e) Tangential and longitudinal orthoslice (xz0162) through the seed coat of holotype (S174178) showing thickened, undulate cell walls of exotesta (ex) and the short, thin-walled cells of tegmen (te) with a finely striate wrinkled surface. Scale bars = 250 µm (a, c, d); 125 µm (b, e). in Extinct Taxa Of Exotestal Seeds Close To Austrobaileyales And Nymphaeales From The Early Cretaceous Of Portugal

Text-fig. 6. Reyispermum parvum gen. et sp. nov. seeds from the Early Cretaceous Vale de Água locality, Portugal (a, b, d, e: sample 141, c: sample 300); Synchrotron radiation X-ray tomographic microscopy (SRXTM, orthoslices). a) Longitudinal orthoslice (yz0563) through the median plane of the seed (holotype, S174178) showing the palisade-shaped cells of exotesta and collapsed inner parts of seed coat, raised exotestal tissue (arrow head) immediately adjacent to the lower edge of the hilum (hi), micropyle (mi) and remains of cellular nutritive tissue. b) Longitudinal orthoslice (xz0659) through the micropylar region perpendicular to the median plane showing the exotestal tissue surrounding the transverse micropyle slit (mi). c) Longitudinal orthoslice (yz0500) through the median plane of the seed (S175095) showing raised tissue (arrow head) immediately adjacent to the lower edge of the hilum (hi), micropyle (mi) and poorly preserved cells of the seed coat. d) Longitudinal orthoslice (xz0810) through middle part of seed perpendicular to the median plane (S174178) showing seed coat and remains of cellular nutritive tissue. e) Tangential and longitudinal orthoslice (xz0162) through the seed coat of holotype (S174178) showing thickened, undulate cell walls of exotesta (ex) and the short, thin-walled cells of tegmen (te) with a finely striate wrinkled surface. Scale bars = 250 µm (a, c, d); 125 µm (b, e).

opencc-by-4.0Aug 2018View details →
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Fig. 63. Strict consensus cladogram illustrating the troodontid relationships. Dromaeosaurid taxa have been collapsed into a in A Review Of Dromaeosaurid Systematics And Paravian Phylogeny

Fig. 63. Strict consensus cladogram illustrating the troodontid relationships. Dromaeosaurid taxa have been collapsed into a single terminal.

opencc-by-4.0Aug 2012View details →

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Allen Brain Atlas

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allen-brain-atlas
neuroscienceopenDocumentation, web resources, and API references are available online.
Last verified 2026-04-30Open record

Annotated Behaviour and Observability Dataset (ABODe)

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Last verified 2026-04-30Open record

DANDI Archive for NWB datasets

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dandi-nwb
electrophysiologyopenPublished Dandiset metadata and archive endpoints are available through the production DANDI API.
Last verified 2026-04-30Open record

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.

ibl
behavioral-neuroscienceopenPublic sessions can be searched and loaded from the IBL public data server through ONE.
Last verified 2026-04-29Open record

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.

openneuro
neuroscienceopenPublished datasets are available on demand over the internet.
Last verified 2026-04-29Open record