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Fig. 20 in Taxonomy and distribution of recent species of the subfamily Nodosariinae (Foraminifera) in Icelandic waters
Fig. 20. Species distributions based on BIOICE samples (Icelandic waters). A. Nodosaria subsoluta Cushman, 1923. B. Dentalina antennula d'Orbigny, 1846. C. Dentalina antarctica Parr, 1950. D. Grigelis semirugosus? (d'Orbigny, 1846).E. Dentalina obliqua (Linnaeus, 1758). F. Pseudonodosaria subannulata (Cushman, 1923).
Data and code for "Changing allometric relationships among fossil and Recent populations in two colonial species"
<p>MEPS.plus.xlsx (dataset from Di Martino & Liow 2021)</p> <p>Microporella_allometry_22.03.2022.xlsx (Sheet 1: Measurement data; Sheet 2: Fossil sample metadata; Sheet 3: Recent samples metadata)</p> <p>allo.10.R (code)</p>
Figure 4 in Description and Figures of New Lectotype and Paralectotype Material of Recent Brachiopod Thecidellina maxilla (Hedley, 1899)
Figure 4. Thecidellina maxilla AM C.593655. (A) Ventral valve interior with tubercles on valve floor and long hemispondYlium prongs reaching past the teeth. (B) Dorsal valve interior with partiallY fused spicule canopY. (C) Dorsal valve interior with brachial bridge and calcitic pole broken off showing triangular base. (D) Lateral view of dorsal valve interior with prominent septum blade. (E) Close-up of partiallY infilled spicule canopY. (F) Close-up of broken base of calcitic pole and verY fine median spur on the cardinal process. Abbreviations: cpb, calcitic pole base; ms, median spur.
Figure 5 in Description and Figures of New Lectotype and Paralectotype Material of Recent Brachiopod Thecidellina maxilla (Hedley, 1899)
Figure 5. Thecidellina maxilla AM C.593656. (A) Ventral valve interior with tubercle-ridges and cup-shaped hemispondYlium. (B) Close-up of cup-shaped hemispondYlium, free from valve floor. (C) Dorsal valve interior with sparse canopY spicules. (D) SlightlY oblique dorsal valve interior. (E) Lateral view of dorsal valve interior with prominent blade on septum. (F) Close-up of tubercles at base of septum and on anterior margin. (G) Close-up of septum tip, marsupial orifice and ovarial notches. (H) Oblique close-up of curved calcitic pole attached to brachial bridge. (I) Posterior view of dorsal interior, calcitic pole divides visceral foramen, wide visceral gap without calcitic connections. Abbreviations: cp, calcitic pole; tr, tubercle-ridge; vg, visceral gap.
Figure 6 in Description and Figures of New Lectotype and Paralectotype Material of Recent Brachiopod Thecidellina maxilla (Hedley, 1899)
Figure 6. Thecidellina maxilla AM C.593657. (A) Ventral valve interior. (B) Close-up of hemispondYlium. (C) SlightlY oblique view of dorsal valve interior. (D) Lateral view of dorsal valve interior. (E) Close-up of tip of septum, marsupial orifice, calcitic pole and ovarial notches. (F) Brachial cavitY with stubbY spicules (male specimen?). (G) Posterior of dorsal valve. (H) Close-up of calcitic pole joining the thin median spur on the cardinal process. (I) Lateral adductor muscle scar on right of cardinal process. Abbreviations: cc, calcitic connections.
Figure 2 in Description and Figures of New Lectotype and Paralectotype Material of Recent Brachiopod Thecidellina maxilla (Hedley, 1899)
Figure 2. Thecidellina maxilla. (A–B) Scan of illustrations from HedleY (1899). (A) Illustration of a dorsal valve interior with tinY cardinal process. (B) Illustration of a ventral valve interior with tubercles on valve floor and long hemispondYlium prongs. (C) AM C.006202; SLR camera image of interior of dorsal valve with a wide, concave septum and small canopY spicules (note the missing valve posterior). (D) SLR camera image of interior of the ventral valve showing tuberculate valve floor and the posterior part of the dorsal valve still attached.
Figure 1 in Description and Figures of New Lectotype and Paralectotype Material of Recent Brachiopod Thecidellina maxilla (Hedley, 1899)
Figure 1. Map of published localities where material has been identified as Recent Thecidellina maxilla.
Figure 3 in Description and Figures of New Lectotype and Paralectotype Material of Recent Brachiopod Thecidellina maxilla (Hedley, 1899)
Figure 3. Thecidellina maxilla lectotYpe AM C.593654 (except C). (A) Ventral valve interior with tubercles. (B) Exterior of ventral valve with cementing surface underneath. (C) AM C.593657; exterior of ventral valve with cementing surface at posterior. (D) Close-up of cup-shaped hemispondYlium. (E) Exterior of dorsal valve. (F) Interior of dorsal valve with spicules over the brachial chamber and no calcitic connections between brachial bridge and intrabrachial ridge. (G) Lateral view of dorsal valve interior. (H) Close-up of tip of septum, marsupial orifices and ovarial notches. (I) Close-up of tubercles at base of septum and on anterior margin. (J) Posterior view of dorsal interior with calcitic pole attached to brachial bridge and base of cardinal process. Abbreviations: ci, cicatrix; cp, calcitic pole; mo, marsupial orifice; on, ovarial notch.
Twelve thousand recent limpets (Mollusca, Patellogastropoda) from a northeastern Pacific latitudinal gradient
<p>Provided here is an image and 2D shape library of 12,035 Recent patellogastropod limpet (Mollusca, Patellogastropoda) shells collected from the northeastern Pacific along a latitudinal gradient ranging from Alaska to Baja, California. 2D outline coordinate data and morphometric measurements were generated using macroscopic high-throughput imaging methods (<em>AutoMorph</em>: https://github.com/HullLab/AutoMorph) developed in P.M. Hull’s lab at Yale University.</p> <p>This dataset is composed of patellogastropoda from 1,256 University of California Museum of Paleontology (UCMP) sample lots (metadata.tar.gz: Table 1). These lots represent multi-species assemblages collected from 353 unique localities along the western coast of North America (metadata.tar.gz: Table 2), ranging from Cape Yakataga, Alaska, United States (60°06’11N) to Cabo San Lucas, Baja California, Mexico (22°89’56N).</p> <p>Images and morphometric data are provided in 7 datasets:</p> <p><strong>1) boxed_full_images.zip: </strong>1,256 full-lot (overview) images with boxed object identified by the <em>segment</em> module.</p> <p><strong>2) zstacks.zip: </strong>image stacks for each of the 1,256 sample lots processed by <em>segment.</em> These image stacks may potentially be used to generate individual 3D height maps.</p> <p><strong>3) 2d_edfs_labeled.zip: </strong>12,035 individual extended-depth-of-focus (EDF) images produced by <em>focus</em>. A list of the individuals represented is provided in TableS1 in metadata.zip.</p> <p><strong>4) 2d_outlines.zip: </strong>12,035 EDF images with 2D outline overlays for quality control.</p> <p><strong>5) 2d_coordinates.zip: </strong>1,256 .csv files of the outline shape coordinates for all lots successfully processed with <em>AutoMorph</em>, including one file (all_coordinates_limpets.csv) with the coordinates for all 12,035 individuals extracted.</p> <p><strong>6) master_2d_measurements.csv: </strong>UCMP locality numbers, UCMP lot numbers, locality coordinates, object identification numbers output by AutoMorph, and morphometric data for all 12,035 individuals. Each individual has associated full-lot, individual EDF, 2D and outline images, as well as outline shape coordinates, all of which may be found in the .zip files listed above. Object identification numbers, which are used to link morphometric measurements with associated images, can be found in the column ‘object IDs’. Morphometric data provided includes major axis length, minor axis length, perimeter length, eccentricity, and rugosity, as well as aspect ratio and the height and width of the aspect rectangle. Locality coordinates are rounded to the nearest 0.1 degree to account for potential measurement uncertainty.</p> <p><strong>7) metadata.zip: </strong>A directory containing 5 tables in corresponding .xslx files. Table 1 provides UCMP specimen and locality numbers, site names, rounded coordinates, and the number of individuals per UCMP lot. Table 2 provides the number of species per site, with locality numbers and species names also provided. Table 3 provides information on the species’ range minima and maxima observed in the present dataset, as well as the number of individuals per species. Table 4 provides a comparison of hand measurements and AutoMorph outputs for 41 specimens, used for measurement validation. Table 5 provides locality information mismatches for three UCMP specimen lots. Table S1 provides a list of all objects included in the dataset, including an indication of which objects have known locality coordinates.</p> <p>The dataset provided accompanies the manuscript “Twelve thousand Recent limpets (Mollusca, Patellogastropoda) from a northeastern Pacific latitudinal gradient” submitted to <em>Scientific Data.</em> This manuscript describes methods of data collection and contains important usage notes, and should thus be consulted before attempting to use the data provided here.</p> <p>This work was funded by the American Chemical Society PRF Grant #55837-DNI8 and by support from Yale University.</p>
FIGURE 8 in Drilling predation traces on recent limpets from northern Patagonia, Argentina
FIGURE 8. Stacked bars with the distribution of observed vs. expected frequencies (uniform distribution) of drill holes in sectors along a dorso ventral direction. Data as percentages.
FIGURE 6 in Drilling predation traces on recent limpets from northern Patagonia, Argentina
FIGURE 6. Box plot of anterior-posterior length (APL) of drilled (n=36) and undrilled (n=59) Nacella magellanica shells. Undrilled shells are slightly larger although non significantly different from drilled ones (Wilcoxon sum ranks test, p= 0.284; t-test, p= 0.179).
FIGURE 5 in Drilling predation traces on recent limpets from northern Patagonia, Argentina
FIGURE 5. Scanning electron microscope images of drill holes on Nacella magellanica shells. (1). Complete and functional Oichnus simplex (CEGH-UNC-26877). (2). Complete non-functional O. simplex (CEGH-UNC-26877). 3. Complete and functional Oichnus ovalis (CEGH-UNC-26876). (4-6). Incomplete O. simplex. (4). Note the flat nature of the bottom. (5) and (6) magnifications of a drill hole wall with probable radular rasp marks. (4-6, CEGH-UNC- 26878).
FIGURE 3 in Drilling predation traces on recent limpets from northern Patagonia, Argentina
FIGURE 3. (1). External view of a specimen of Nacella magellanica with a drilling on the posterior part (CEGH-UNC- 26872). (2). Internal view of a specimen of Nacella magellanica with a drilling on the posterior part, above the Ushaped muscle scar (CEGH-UNC-26873). (3). Modeling of limpet shell as cone and truncated cones to estimate the proportion of the area represented by the different sectors. To the left, a real representation of a limpet shell. The Ushaped muscle scar (U-scar) is visible from the inside. To the right, the model composed of one cone and two truncated cones.
FIGURE 4 in Drilling predation traces on recent limpets from northern Patagonia, Argentina
FIGURE 4. Photographs of drill holes. (1) Successful muricid drill hole (Oichnus simplex) (internal minimum diameter of the hole: 1.76 mm; CEGH-UNC-26874). (2) Unsuccessful muricid drill hole (external minimum diameter of the hole: 1.75 mm; CEGH-UNC-26875). (3 and 4), Octopus drill hole (Oichnus ovalis) (internal minimum and maximum diameters of the hole: 0.15 and 0.27 mm, respectively. Both images correspond to the same specimen, CEGH-UNC- 26876).
FIGURE 2 in Drilling predation traces on recent limpets from northern Patagonia, Argentina
FIGURE 2. Sampling: (1) view of the modern beach of Puerto Lobos showing a boulder field at low tide (distance from the boulder to the steps is approximately 15 m). (2) detail of the 50 x 50 cm quadrate used for sampling mollusk specimens. (3) Detail of the boulder field (from side to side the picture measures ca. 5 m).
FIGURE 1 in Drilling predation traces on recent limpets from northern Patagonia, Argentina
FIGURE 1. Location map of Puerto Lobos in the southern part of the San Matías Gulf, Patagonia, Argentina.
Рис. 1. Раковины Mya truncata (А–Г) (Белое море) и Laternula elliptica (А'–Г') (Зал. Прюдс): А, А' – обЩий вид; Б, Г' – внутреннЯЯ поверхность левых створок; В, В' – вид хондрофора со стороны дорсального краЯ; Г, Б' – внутреннЯЯ поверхность правых створок. ОбоЗначениЯ: пК – передний край раковины; ЗК – Задний край; дК – дорсальный край; м – макушка; мщ – макушечнаЯ (умбональнаЯ) Щель; Кс – концентрическаЯ скульптура; сКп – складки периостракума; хр – хондрофор; ппЛ – поддерживаюЩаЯ пластинка; син – синус; ОмЗ – отпечаток мускула-ЗамыкателЯ. Fig. 1. Shells of Mya truncata (А–Г) (White Sea) and Laternula elliptica (А'–Г') (Prydz Bay): A, A' – general view; Б, Г' – internal view of left valves; В, В' – dorsal view on chondrophores; Г, Б' – internal view of right valves. Notes: пК – anterior margin; ЗК – posterior margin; дК – dorsal margin; м – umbo; мщ – umbonal crack; Кс – concentric sculpture; сКп – periostracal wrinkles; хр – chondrophore; ппЛ – buttress; син – sinus; ОмЗ – trace of retractor muscle. in Species of warm-water origin Laternula elliptica (King, 1832) (Mollusca: Bivalvia: Laternulidae), a widespread mollusk in recent Antarctica
Рис. 1. Раковины Mya truncata (А–Г) (Белое море) и Laternula elliptica (А'–Г') (Зал. Прюдс): А, А' – обЩий вид; Б, Г' – внутреннЯЯ поверхность левых створок; В, В' – вид хондрофора со стороны дорсального краЯ; Г, Б' – внутреннЯЯ поверхность правых створок. ОбоЗначениЯ: пК – передний край раковины; ЗК – Задний край; дК – дорсальный край; м – макушка; мщ – макушечнаЯ (умбональнаЯ) Щель; Кс – концентрическаЯ скульптура; сКп – складки периостракума; хр – хондрофор; ппЛ – поддерживаюЩаЯ пластинка; син – синус; ОмЗ – отпечаток мускула-ЗамыкателЯ. Fig. 1. Shells of Mya truncata (А–Г) (White Sea) and Laternula elliptica (А'–Г') (Prydz Bay): A, A' – general view; Б, Г' – internal view of left valves; В, В' – dorsal view on chondrophores; Г, Б' – internal view of right valves. Notes: пК – anterior margin; ЗК – posterior margin; дК – dorsal margin; м – umbo; мщ – umbonal crack; Кс – concentric sculpture; сКп – periostracal wrinkles; хр – chondrophore; ппЛ – buttress; син – sinus; ОмЗ – trace of retractor muscle.
Рис. 5. Дополнительные структуры, служаЩие укреплению Замочного краЯ и раковины у Laternula elliptica: А – дополнительнаЯ поддерживаюЩаЯ пластинка прикрывает макушечную Щель; Б – утолЩение ранее поврежденного краЯ раковины; В – пример воЗникновениЯ двух поддерживаюЩих пластинок. ОбоЗначениЯ: мщ – макушечнаЯ Щель; хр – хондрофор; ппЛ – поддерживаюЩаЯ пластинка; дпЛ – дополнительные пластинки; уКр – утолЩениЯ Задне-дорсального краЯ и краЯ сифонального ЗиЯниЯ. Fig. 5. Additional structures serving for consolidation of hinge margin and for restoration of shell edge in Laternula elliptica: А – the umbonal crack covered by additional buttress; Б – thickening of damaged edge; В – appearance of two supporting plates. Notes: мщ – umbonal crack; хр – chondrophore; ппЛ – buttress; дпЛ – additional supporting plate; уКр – thickening of posterior-dorsal margin. in Species of warm-water origin Laternula elliptica (King, 1832) (Mollusca: Bivalvia: Laternulidae), a widespread mollusk in recent Antarctica
Рис. 5. Дополнительные структуры, служаЩие укреплению Замочного краЯ и раковины у Laternula elliptica: А – дополнительнаЯ поддерживаюЩаЯ пластинка прикрывает макушечную Щель; Б – утолЩение ранее поврежденного краЯ раковины; В – пример воЗникновениЯ двух поддерживаюЩих пластинок. ОбоЗначениЯ: мщ – макушечнаЯ Щель; хр – хондрофор; ппЛ – поддерживаюЩаЯ пластинка; дпЛ – дополнительные пластинки; уКр – утолЩениЯ Задне-дорсального краЯ и краЯ сифонального ЗиЯниЯ. Fig. 5. Additional structures serving for consolidation of hinge margin and for restoration of shell edge in Laternula elliptica: А – the umbonal crack covered by additional buttress; Б – thickening of damaged edge; В – appearance of two supporting plates. Notes: мщ – umbonal crack; хр – chondrophore; ппЛ – buttress; дпЛ – additional supporting plate; уКр – thickening of posterior-dorsal margin.
Рис. 4. ГеографическаЯ локалиЗациЯ современных (●) и фоссильных (○) находок Laternula elliptica в Антарктике; (■) – локалиЗациЯ находки фоссильной раковины Laternula synthetica в Новой Зеландии. Fig. 4. Geographical localization of the Recent (●) and fossil (○) records of Laternula elliptica in Antarctica; (■) – record of a fossil shell of Laternula synthetica in New Zealand. in Species of warm-water origin Laternula elliptica (King, 1832) (Mollusca: Bivalvia: Laternulidae), a widespread mollusk in recent Antarctica
Рис. 4. ГеографическаЯ локалиЗациЯ современных (●) и фоссильных (○) находок Laternula elliptica в Антарктике; (■) – локалиЗациЯ находки фоссильной раковины Laternula synthetica в Новой Зеландии. Fig. 4. Geographical localization of the Recent (●) and fossil (○) records of Laternula elliptica in Antarctica; (■) – record of a fossil shell of Laternula synthetica in New Zealand.
FIGURE 7 in Drilling predation traces on recent limpets from northern Patagonia, Argentina
FIGURE 7. Dispersion plot between drill hole minimum inner diameter (mm) and length (mm) of the limpet N. magellanica.
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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
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.