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Figure 3 from: Komeda S, Ohtsuka S, Huys R (2024) A new genus and species of oceanic planktonic Tisbidae (Crustacea, Copepoda, Harpacticoida) with enlarged modified eyes. ZooKeys 1191: 307-338. https://doi.org/10.3897/zookeys.1191.114974
Figure 3 Gyorome guttatum gen. et sp. nov., adult female, paratype A, B urosome, dorsal and ventral views, respectively (surface denticles partly omitted to reveal other structures) C, D left caudal ramus, dorsal and ventral views, respectively (surface denticles omitted). Abbreviations: P6, sixth pair of legs; I–VII, caudal ramus setae I–VII; IT, inner branching tube-pore; OT, outer branching tube-pore. Scale bars: 0.1 mm.
Figure 7 from: Komeda S, Ohtsuka S, Huys R (2024) A new genus and species of oceanic planktonic Tisbidae (Crustacea, Copepoda, Harpacticoida) with enlarged modified eyes. ZooKeys 1191: 307-338. https://doi.org/10.3897/zookeys.1191.114974
Figure 7 Gyorome guttatum gen. et sp. nov., adult male, paratype A left antennule, ventral view A' segment 1 of left antennule showing detached seta B right maxilliped, anterior view C left basis of leg 1, posterior view D endopod of left leg 2, posterior view E right leg 5, anterior view. Abbreviation: RS, root of detached seta. Scale bars: 0.1 mm.
Figure 2 from: Komeda S, Ohtsuka S, Huys R (2024) A new genus and species of oceanic planktonic Tisbidae (Crustacea, Copepoda, Harpacticoida) with enlarged modified eyes. ZooKeys 1191: 307-338. https://doi.org/10.3897/zookeys.1191.114974
Figure 2 Gyorome guttatum gen. et sp. nov., adult female, holotype A habitus, internal structures omitted B habitus, dorsal view, surface ornamentation omitted C rostrum, ventral view D mouthparts, ventral view, right antenna, right mandibular palp, and both maxillules omitted. Abbreviations: A2, antenna; BO, baculiform ocellus; LB, labrum; LD, lipid droplets; MD, mandible; MX2, maxilla; MXP, maxilliped; OV, ovary; PG, paragnath; GO, globular organ; SP, semi-parabolic plate. Scale bars: 0.1 mm.
Figure 6 from: Komeda S, Ohtsuka S, Huys R (2024) A new genus and species of oceanic planktonic Tisbidae (Crustacea, Copepoda, Harpacticoida) with enlarged modified eyes. ZooKeys 1191: 307-338. https://doi.org/10.3897/zookeys.1191.114974
Figure 6 Gyorome guttatum gen. et sp. nov., adult male, paratype A, B habitus, internal structures omitted, dorsal and lateral views, respectively C, D urosome, dorsal and ventral views, respectively (surface denticles partly omitted to reveal other structures). Abbreviation: P6, leg 6. Scale bars: 0.1 mm.
Figure 1 from: Komeda S, Ohtsuka S, Huys R (2024) A new genus and species of oceanic planktonic Tisbidae (Crustacea, Copepoda, Harpacticoida) with enlarged modified eyes. ZooKeys 1191: 307-338. https://doi.org/10.3897/zookeys.1191.114974
Figure 1 Focus stacked micrographs of Gyorome guttatum gen. et sp. nov., adult female, holotype, using A reflected (incident) light microscopy and B transmitted light microscopy. Abbreviations: BO, baculiform ocelli; GO, globular organs. Scale bars: 0.5 mm.
Figure 5 from: Komeda S, Ohtsuka S, Huys R (2024) A new genus and species of oceanic planktonic Tisbidae (Crustacea, Copepoda, Harpacticoida) with enlarged modified eyes. ZooKeys 1191: 307-338. https://doi.org/10.3897/zookeys.1191.114974
Figure 5 Gyorome guttatum gen. et sp. nov., adult female, paratype A, B right leg 1, anterior and posterior views, respectively A', A'' distal exopodal (A') and endopodal (A'') segment of left leg 1, posterior view showing setae at full length C, D left leg 2 anterior and posterior views, respectively E, F left leg 3, anterior and posterior views, respectively G left leg 4, posterior view H endopod of left leg 4, anterior view I right leg 5, anterior view. Scale bar: 0.1 mm.
Figure 4 from: Komeda S, Ohtsuka S, Huys R (2024) A new genus and species of oceanic planktonic Tisbidae (Crustacea, Copepoda, Harpacticoida) with enlarged modified eyes. ZooKeys 1191: 307-338. https://doi.org/10.3897/zookeys.1191.114974
Figure 4 Gyorome guttatum gen. et sp. nov., adult female, paratype A right antennule, ventral view B right antenna C left mandible D right maxillule E right maxilla F left maxilliped, posterior view. Scale bars: 0.1 mm.
Eye movements' recordings, related to the manuscript 'Saccadic compression of time as a marker for Developmental Dyslexia'
Open the record for dataset details and reuse information.
Preview Single Subject Multi-Representation Data (Through the Eyes of Emotion)
Open the record for dataset details and reuse information.
Fig. 2 in Umbrageocoris Kondorosyi: A New Genus And Species Of Big-Eyed Bugs From New Guinea (Heteroptera: Lygaeoidea: Geocoridae)
Fig. 2. Photos of Umbrageocoris kondorosyi sp. n.: A = dorsum of head, B = venter of head, C = peritreme and evaporative area of metathoracic scent gland, D = dorsolateral trichobotria of abdomen
Fig. 4 in Umbrageocoris Kondorosyi: A New Genus And Species Of Big-Eyed Bugs From New Guinea (Heteroptera: Lygaeoidea: Geocoridae)
Fig. 4. Peritreme of metathoracic scent gland in New Guinean Geocorinae: A = Germalus Stål, 1862; B = Umbrageocoris gen. n.; C = Geocoris Fallén, 1814. Legend: cx2 = mesocoxa, ev = evaporatorium, pe = peritreme, o = ostiole, ves = vestibular scar
FIGURE 2 in A New Species of Red-eyed frog of the genus Pristimantis (Anura: Strabomantidae) from the Western Slope of the Cordillera Occidental, Risaralda, Colombia
FIGURE 2. Holotype (ARUQ1291; SVL = 40.0 mm) of Pristimantis blasi sp. nov. in life.
Palatal myoclonus, abnormal eye movements and olivary hypertrophy in GAD65-related disorder
<p>We report a patient with GAD65-Abs with relapsing diplopia, cerebellar syndrome, and palatal myoclonus with hypertrophy of the inferior olivary nuclei (ION) seen on 1.5T MRI and a dentato-rubro-olivary pathway lesion on 7T MRI.</p>
Single-cell multiome of the human retina and deep learning nominate causal variants in complex eye diseases
<p>BPNet models for scoring SNPs in cell types of the human retina</p>
Supplementary data for: Abducens nerve palsy with ipsilateral excessive eye tearing attributed to internal carotid artery sympathetic plexus schwannoma
<p>A 65-year-old man developed subacute horizontal diplopia due to left-abducens nerve (AN) palsy and excessive left-eye tearing. Brain-MRI revealed a hyperintense T2-lesion with an elongated course within the left-carotid canal, presenting homogenous contrast-enhancement (Figure-1). The imaging findings were characteristic for an internal-carotid-artery sympathetic plexus (ICSP) schwannoma compressing the left-AN. Subsequent irritation of the deep petrosal nerve originating directly from ICSP and continuing as the vidian nerve may have led to the lacrimal gland edema and excessive left-eye tearing (Figure-2).</p> <p>ICSP schwannoma represents an uncommon cause of AN palsy that may also manifest with excessive ipsilateral-eye tearing due to vidian nerve involvement.</p>
In the eye of the beholder: Is color classification consistent amongst human observers?
<p>Colorful displays have evolved in multiple plant and animal species as signals to mutualists, antagonists, competitors, mates, and other potential receivers. Studies of color have long relied on subjective classifications of color by human observers. However, humans have a limited ability to perceive color compared to other animals, and human biological, cultural, and environmental variables can influence color perception. Here, we test the consistency of human color classification using fruit color as a model system. We used reflectance data of 67 tropical fruits and surveyed 786 participants to assess the degree to which (i) participants of different cultural and linguistic backgrounds agree on color classification of fruits; and (ii) human classification to a discrete set of commonly used colors (e.g. red, blue, green) corresponds to natural clusters based on light reflectance measures processed through visual systems of other animals. We find that individual humans tend to agree on the colors they attribute to fruits across language groups. However, these colors do not correspond to clearly discernible clusters in di- or tetrachromatic visual systems. These results indicate that subjective color categorizations tend to be consistent amongst observers and can be used for large synthetic studies, but also that they do not reflect natural categories that are relevant to animal observers.</p>
Bimodal acoustic calls used in mate-choice and aggression by red-eyed treefrogs
<p>Dataset in support of the manuscript entitled: Beyond sound: Bimodal acoustic calls used in mate-choice and aggression by red-eyed treefrogs.</p> <p>Included are results from bimodal, sound and vibration, playback trials with male and female red-eyed treefrogs (Agalychnis callidryas). Listed are trial type, whether the animal, if female, was collected in amplexus, and measures of its response to playback. These data may be reused freely.</p> <p>A description of the study follows.</p> <p>Airborne sound signals function as key mediators of mate-choice, aggression, and other social interactions in a wide range of vertebrate and invertebrate animals. Calling animals produce more than sound, however. When displaying on or near a solid substrate, such as vegetation or soil, they also unavoidably excite substrate vibrations due to the physics of sound production and of acoustic propagation, and these vibrations can propagate to receivers. Despite their near ubiquity, these vibrational signal components have received very little research attention, and in vertebrates it is completely unknown whether they are relevant to mate-choice, an important driver of evolutionary divergence. Here we show that female red-eyed treefrogs are more than twice as likely to choose a male mating call when airborne sound is paired with its corresponding substrate vibrations. Furthermore, males of the same species are more aggressive towards and display a greater range of aggressive behaviors in response to bimodal (sound and vibration) versus unimodal (sound or vibration alone) calls. In aggressive contexts, at least, air- and substrate-borne signal components function non-redundantly. These results are a clear demonstration that vibrations produced by a calling animal can function together with airborne sound to markedly enhance the function of a signal. If this phenomenon proves widespread, this finding has the potential to substantially influence our understanding of the function and evolution of acoustic signals.</p>
FIGURE 4 in The big-eyed bug genus Germalus Stål, 1862 in New Guinea (Heteroptera: Lygaeoidea: Geocoridae)
FIGURE 4. Distribution map of New Guinean Germalus species.
Figure 6 in Philophthalmus hechingeri n. sp. (Digenea: Philophthalmidae), a Human-Infecting Eye Fluke from the Asian Mud Snail, Batillaria attramentaria
Figure 6. The flask-shaped metacercariae of Philophthalmus hechingeri n. sp.
Color, activity period, and eye structure in four lineages of ants: Pale, nocturnal species have evolved larger eyes and larger facets than their dark, diurnal congeners
<p>The eyes of insects display an incredible diversity of adaptations to enhance vision across the gamut of light levels they experience. One commonly studied contrast is the difference in eye structure between nocturnal and diurnal species, with nocturnal species typically having features that enhance eye sensitivity such as larger eyes, larger eye facets, and larger ocelli. In this study, we compared eye structure between workers of closely related nocturnal and diurnal above-ground foraging ant species (Hymenoptera: Formicidae) in four genera (<em>Myrmecocystus, Aphaenogaster, Temnothorax, Veromessor</em>). In all four genera, nocturnal species tend to have little cuticular pigment (pale), while diurnal species are heavily pigmented (dark), hence we could use cuticle coloration as a surrogate for activity pattern. Across three genera (<em>Myrmecocystus, Aphaenogaster, Temnothorax</em>), pale species, as expected for nocturnally active animals, had larger eyes, larger facet diameters, and larger visual spans compared to their dark, more day-active congeners. This same pattern occurred for one pale species of <em>Veromessor</em>, but not the other. There were no consistent differences between nocturnal and diurnal species in interommatidial angles and eye parameters both within and among genera. Hence, the evolution of eye features that enhance sensitivity in low light levels do not appear to have consistent correlated effects on features related to visual acuity. A survey across several additional ant genera found numerous other pale species with enlarged eyes, suggesting these traits evolved multiple times within and across genera. We also compared the size of the anterior ocellus in workers of pale versus dark species of <em>Myrmecocystus</em>. In species with larger workers, the anterior ocellus was smaller in pale than in dark species, but this difference mostly disappeared for species with smaller workers. Presence of the anterior ocellus also was size-dependent in the two largest pale species.</p>
ScienceDex guides
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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.