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FIGURES 63–66 in Facial affect recognition in individuals at clinical high risk for psychosis
FIGURES 63–66. Mesoceration, aedeagi of holotypes. —63. M. integer. —64. M. drakensbergensis. —65. M. concavum. —66. M. bicurvum.
FIGURES 26–29 in Facial affect recognition in individuals at clinical high risk for psychosis
FIGURES 26–29. Parasthetops, aedeagi of holotypes. —26. P. confluentus. —27. P. namibiensis. —28. P. rufulus. —29. P. striatus.
FIGURES 19–22 in Facial affect recognition in individuals at clinical high risk for psychosis
FIGURES 19–22. Parasthetops, aedeagi of holotypes. —19. P. retinaculus. —20. P. lemniscus. —21. P. semiplanus. —22. P. pampinus.
FIGURE 90 in Facial affect recognition in individuals at clinical high risk for psychosis
FIGURE 90. Allopatric geographical distributions, lateral habitus, and aedeagi of three species in the Mesoceration barriotum group.
FIGURES 88–89.—88 in Facial affect recognition in individuals at clinical high risk for psychosis
FIGURES 88–89.—88. Geographical distribution records for all species of Parasthetops. —89. Geographical distribution records for all species of Mesoceration.
FIGURES 40–43 in Facial affect recognition in individuals at clinical high risk for psychosis
FIGURES 40–43. Mesoceration, aedeagi of holotypes. —40. M. durabilis. —41. M. disjunctum. —42. M. repandum. —43. M. reticulatum.
FIGURES 11–14 in Facial affect recognition in individuals at clinical high risk for psychosis
FIGURES 11–14. Parasthetops, aedeagi of holotypes. —11. P. unicornus. —12. P. sebastiani. —13. P. buunicornus. —14. P. propitius.
FIGURES 3–6 in Facial affect recognition in individuals at clinical high risk for psychosis
FIGURES 3–6. Aedeagi of holotypes. —3. Prosthetops gladiator. —4. Prosthetops grandiceps. —5. Pterosthetops hawequas. —6. Pterosthetops equestrius.
FIGURE 2. Individual hypothetical area cladograms and matrix creation through BuM 2.0. A. Individual area cladogram with a redundant Area E. B. Individual area cladogram with a redundant Area D. C. Individual area cladogram with a in BuM 2.0: Software for online generation of matrices for Brooks Parsimony Analysis
FIGURE 2. Individual hypothetical area cladograms and matrix creation through BuM 2.0. A. Individual area cladogram with a redundant Area E. B. Individual area cladogram with a redundant Area D. C. Individual area cladogram with a MAST (D#E). D. Combined MRP-matrix after BuM 2.0 (option Modified BPA); og: outgroup. E. General area cladogram after the parsimony analysis of the combined matrix. The resulting pattern converges with the actual pattern of fragmentation of ancestral Area 0.
Linking behavioural thermoregulation, boldness and individual state in male Carpetan rock lizards
<p>Mechanisms affecting consistent inter-individual behavioural variation (i.e. animal personality) are of wide scientific interest. In poikilotherms, ambient temperature is one of the most important environmental factors with a direct link to a variety of fitness-related traits. Recent empirical evidence suggests that individual differences in boldness are linked to behavioural thermoregulation strategy in heliothermic species, as individuals are regularly exposed to predators during basking. Here, we tested for links between behavioural thermoregulation strategy, boldness and individual state in adult males of the high mountain Carpetan rock lizard (<i>Iberolacerta cyreni</i>). Principal Component Analysis revealed the following latent links in our data: (i) a positive relationship of activity with relative limb length and colour brightness (PC1, 23% variation explained), (ii) a negative relationship of thermoregulatory precision with parasite load and risk-taking (PC2, 20.98% variation explained) and (iii) a negative relationship between preferred body temperature and relative limb length (PC3, 19.23% variation explained). We conclude that differences in boldness and behavioural thermoregulatory strategy could be explained by both stable and labile state variables. The moderate link between behavioural thermoregulatory strategy and risk-taking personality in our system is plausibly the result of differences in reproductive state of individuals or variation in ecological conditions during the breeding season.</p>
Ageing as early-life inertia: disentangling life-history trade-offs along a lifetime of an individual
<p>The theory that ageing evolves because of competitive resource allocation between the soma and the germline has been challenged by studies showing that somatic maintenance can be improved without impairing reproduction. However, it has been suggested that cost-free improvement in somatic maintenance is possible only under a narrow range of benign conditions. Here we show that experimental downregulation of insulin/IGF-1 signalling (IIS) in C. elegans nematodes, a robustly reproducible lifespan and healthspan-extending treatment, reduces fitness in a complex variable environment when initiated during development but does not reduce fitness when initiated in adulthood. Thus, our results show that the costs and benefits of reduced IIS can be uncoupled when organisms inhabit variable environments, and, therefore, do not provide support for the resource allocation theory. Our findings support the theory that the force of natural selection on gene expression in evolutionarily conserved signalling pathways that shape life-history traits declines after the onset of reproduction resulting in organismal senescence.</p>
Do human infrastructures shape nest distribution in the landscape depending on individual personality in a farmland bird of prey?
<p>1. Individuals´ distribution across habitats may depend on their personality. Human activities and infrastructures are critical elements of the landscape that may impact the habitat selection process. However, depending on their personality, individuals may respond differently to these unnatural elements.</p> <p>2. In the present study, we first investigated whether some human infrastructures (buildings, roads and paths) shaped Montagu's harrier nest spatial distribution in the landscape according to female personality (boldness). Second, we tested if the reproductive success of females depended on their boldness and nest location regarding infrastructures.</p> <p>3. Using a long-term (19 years) data set, we calculated the distance from each nest to the nearest infrastructure type and the density of each infrastructure type around the nest. We tested the effects of female boldness (bold vs. shy) and its interaction with egg-laying date on these six metrics.</p> <p>4. Nest location in the landscape depended on female personality and on some human infrastructures: the building density was smaller around nests from shy females than from bold ones. Nest distribution related to other infrastructure metrics did not depend on female boldness. The pattern related to building density is consistent with some habitat choice hypotheses which are discussed. Path density around nests negatively affected reproductive success regardless of female boldness, and late breeders nested further away from paths than early breeders. Human activities on paths (more common later in the season) could lead to disturbance and a decrease in parental care, reducing reproductive success.</p> <p>5. Increasing human presence in farmlands implies a need to better understand its impact on population composition, in terms of personality. Our results suggest that individual behavioural differences should be taken into account in studies assessing the effects of human disturbance on animal populations, to propose more appropriate conservation measures.</p>
FIGURE 4 in An essay on precision in morphometric measurements in anurans: inter-individual, intra-individual and temporal comparisons
FIGURE 4. Projection of morphometric measurements of the three study species on the first two canonical variables from a multiple discriminant function analysis, according to the temporal comparison obtained by the five people. A: living animals; B: freshly preserved specimens; C: specimens after five months of preservation.
FIGURE 3 in An essay on precision in morphometric measurements in anurans: inter-individual, intra-individual and temporal comparisons
FIGURE 3. Projection of inter-individual morphometric measurements of Dendropsophus microcephalus on the first two canonical variables from a multiple discriminant function analysis. A: living animals; B: freshly preserved specimens; C: specimens after five months of preservation.
FIGURE 2 in An essay on precision in morphometric measurements in anurans: inter-individual, intra-individual and temporal comparisons
FIGURE 2. Projection of inter-individual morphometric measurements of Scinax ruber on the first two canonical variables from a multiple discriminant function analysis. A: living animals; B: freshly preserved specimens; C: specimens after five months of preservation.
FIGURE 1 in An essay on precision in morphometric measurements in anurans: inter-individual, intra-individual and temporal comparisons
FIGURE 1. Projection of inter-individual morphometric measurements of Hypsiboas crepitans on the first two canonical variables from a multiple discriminant function analysis. A: living animals; B: freshly preserved specimens; C: specimens after five months of preservation.
FIGURE. Euphorbia nutans (Toscana, Pistoia province, Montecatini Terme, railway station, ballast along rail tracks): A) individual, B) detail of stem with hair band, C) detail of glomerule, D) detail of cyathia and capsules. in Synopsis of Euphorbia section Anisophyllum (Euphorbiaceae) in Italy, with an insight on variation of distribution over time in Tuscany
FIGURE. Euphorbia nutans (Toscana, Pistoia province, Montecatini Terme, railway station, ballast along rail tracks): A) individual, B) detail of stem with hair band, C) detail of glomerule, D) detail of cyathia and capsules.
FIGURE. Euphorbia hyssopifolia (individuals cultivated at Giardino dei Semplici of Florence, Tuscany): A) detail of leaves, B) detail of cymes (scale bar = 1 cm), C) detail of cyathium and capsule (scale bar = 1 mm), D) detail of stipule (scale bar = 1 mm). in Synopsis of Euphorbia section Anisophyllum (Euphorbiaceae) in Italy, with an insight on variation of distribution over time in Tuscany
FIGURE. Euphorbia hyssopifolia (individuals cultivated at Giardino dei Semplici of Florence, Tuscany): A) detail of leaves, B) detail of cymes (scale bar = 1 cm), C) detail of cyathium and capsule (scale bar = 1 mm), D) detail of stipule (scale bar = 1 mm).
FIGURE. Euphorbia hirta (individuals cultivated at Giardino dei Semplici of Florence, Tuscany): A) detail of leaves and position of glomerules, B) detail of stem hairiness, C) detail of glomerule. in Synopsis of Euphorbia section Anisophyllum (Euphorbiaceae) in Italy, with an insight on variation of distribution over time in Tuscany
FIGURE. Euphorbia hirta (individuals cultivated at Giardino dei Semplici of Florence, Tuscany): A) detail of leaves and position of glomerules, B) detail of stem hairiness, C) detail of glomerule.
FIGURE. Euphorbia glyptosperma (individuals cultivated at Giardino dei Semplici of Florence, Tuscany): A) detail of leaves, B) detail of cyathium. in Synopsis of Euphorbia section Anisophyllum (Euphorbiaceae) in Italy, with an insight on variation of distribution over time in Tuscany
FIGURE. Euphorbia glyptosperma (individuals cultivated at Giardino dei Semplici of Florence, Tuscany): A) detail of leaves, B) detail of cyathium.
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.