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.
44
datasets available to search
ShareScore release 0.7.1
Dataset results
44 results for “geographic clines”
Data from: A geographic cline in the ability to self-fertilize is unrelated to the pollination environment
Open the record for dataset details and reuse information.
Data from: Geographic clines in wing morphology relate to colonization history in New World but not Old World populations of yellow dung flies
Open the record for dataset details and reuse information.
Fig 11 from: Tanaka S (2024) Geographic variation in body size of the migratory locust Locusta migratoria (Orthoptera, Acrididae): Masaki's cline and phase polyphenism. Journal of Orthoptera Research 33(1): 27-40. https://doi.org/10.3897/jor.33.107242
Fig 11 Nymphal development in G1 Locusta migratoria reared at LD 12:12 h (A) and LD 16:8 h (B) and the ratios of nymphal development at LD 16:8h to that at LD 12:12 h (C) plotted against the latitudes. Red and green symbols indicate females and males, respectively. N indicates sample size based on Suppl. material 1: table S9. **, p < 0.01.
Fig 10 from: Tanaka S (2024) Geographic variation in body size of the migratory locust Locusta migratoria (Orthoptera, Acrididae): Masaki's cline and phase polyphenism. Journal of Orthoptera Research 33(1): 27-40. https://doi.org/10.3897/jor.33.107242
Fig 10 Body weight of hatchlings from eggs laid by G0 and G1 Locusta migratoria females. Each N is based on 51–443 hatchlings (mean = 190.8). N indicates the number of populations (see Suppl. material 1: table S8). Correlations are insignificant at the 5% level.
Fig 9 from: Tanaka S (2024) Geographic variation in body size of the migratory locust Locusta migratoria (Orthoptera, Acrididae): Masaki's cline and phase polyphenism. Journal of Orthoptera Research 33(1): 27-40. https://doi.org/10.3897/jor.33.107242
Fig 9 Numbers of ovarioles in field-collected and lab-reared Locusta migratoria females plotted against the latitudes (A), generations (B), and head widths of females of the parental generation, (C) and the proportions of functional ovarioles (no. of eggs / no. of ovarioles) plotted against the latitudes in field-collected females (D). **, p < 0.01; ***, p < 0.001. G0, field-collected generation; G1, 1st lab-reared generation; G2, 2nd lab-reared generation. Mean numbers of ovarioles (± SD) among generations in (B) are compared with the Tukey's multiple comparison test. Different letters indicate significant differences at the 5% level. Data are based on Suppl. material 1: table S6.
Fig 6 from: Tanaka S (2024) Geographic variation in body size of the migratory locust Locusta migratoria (Orthoptera, Acrididae): Masaki's cline and phase polyphenism. Journal of Orthoptera Research 33(1): 27-40. https://doi.org/10.3897/jor.33.107242
Fig 6 Geographic variation in head widths of Locusta migratoria adults reared at LD 12:12 h or LD 16:8 h (30°C) in the first 3 laboratory generations. Red and green symbols showing means per cage indicate females and males, respectively. Data are based on Suppl. material 1: table S3.
Fig 13 from: Tanaka S (2024) Geographic variation in body size of the migratory locust Locusta migratoria (Orthoptera, Acrididae): Masaki's cline and phase polyphenism. Journal of Orthoptera Research 33(1): 27-40. https://doi.org/10.3897/jor.33.107242
Fig 13 The growth efficiencies, as determined by adult head width/duration of nymphal development, plotted against the latitudes (A) and correlation between adult head widths of G0 and growth efficiencies of G1 at LD 12:12 h (B) or LD 16:8 h (C) in Locusta migratoria. N indicates sample sizes. **; p < 0.01; ***, p< 0.0001. Red and green symbols indicate females and males, respectively. In (A) the quadrat equation is y = -0.0003x2 + 0.0248x - 0.1684 in females and y = -0.0003x2 + 0.0248x - 0.1684 in males. Data are based on Suppl. material 1: tables S9, S10.
Fig 14 from: Tanaka S (2024) Geographic variation in body size of the migratory locust Locusta migratoria (Orthoptera, Acrididae): Masaki's cline and phase polyphenism. Journal of Orthoptera Research 33(1): 27-40. https://doi.org/10.3897/jor.33.107242
Fig 14 F/C (hind femur length / head width) and E/F (forewing length/hind femur length) ratios of Locusta migratoria adults collected in the field (G0) and those reared at LD 12:12 h (G1–G3). Red and green symbols indicate females and males, respectively. Symbols in (A) and (E) indicate the mean of each population and those in (B–D, F–H) indicate the mean of individuals per cage. Data are based on Suppl. material 1: tables S2, S3. *, p < 0.05; **; p < 0.01; ***, p < 0.0001.
Fig 3 from: Tanaka S (2024) Geographic variation in body size of the migratory locust Locusta migratoria (Orthoptera, Acrididae): Masaki's cline and phase polyphenism. Journal of Orthoptera Research 33(1): 27-40. https://doi.org/10.3897/jor.33.107242
Fig 3 Geographic variation in head widths (mean ± SD) of Locusta migratoria adults collected at various latitudes. Top and bottom diagrams illustrate the phylogenetic origin (Tokuda et al. 2010) and number of generations per year (as shown in Fig. 2). Red and green symbols indicate females and males, respectively. r indicates the correlation coefficient within each zone (see Suppl. material 1: table S3). *, p < 0.05; **, p < 0.01. Data are based on Suppl. material 1: table S2.
Fig 1 from: Tanaka S (2024) Geographic variation in body size of the migratory locust Locusta migratoria (Orthoptera, Acrididae): Masaki's cline and phase polyphenism. Journal of Orthoptera Research 33(1): 27-40. https://doi.org/10.3897/jor.33.107242
Fig 1 Collection sites of Locusta migratoria in Japan. Numbers indicate the sites where locusts were collected. For the names of the sites, see Suppl. material 1: table S1.
Fig 16 from: Tanaka S (2024) Geographic variation in body size of the migratory locust Locusta migratoria (Orthoptera, Acrididae): Masaki's cline and phase polyphenism. Journal of Orthoptera Research 33(1): 27-40. https://doi.org/10.3897/jor.33.107242
Fig 16 Relationships between male and female head widths of field-collected Locusta migratoria adults. The dashed line indicates similar body sizes of both sexes. Data are based on Suppl. material 1: table S2.
Fig 8 from: Tanaka S (2024) Geographic variation in body size of the migratory locust Locusta migratoria (Orthoptera, Acrididae): Masaki's cline and phase polyphenism. Journal of Orthoptera Research 33(1): 27-40. https://doi.org/10.3897/jor.33.107242
Fig 8 Relationships between numbers of eggs per pod, egg pod widths, and head widths of Locusta migratoria female parents collected in the field. *, p < 0.05; ***, p < 0.001. Orange and white symbols indicate populations of the north and south clades, respectively. Data are based on Suppl. material 1: table S5.
Fig 2 from: Tanaka S (2024) Geographic variation in body size of the migratory locust Locusta migratoria (Orthoptera, Acrididae): Masaki's cline and phase polyphenism. Journal of Orthoptera Research 33(1): 27-40. https://doi.org/10.3897/jor.33.107242
Fig 2 Diagram showing compositions of Locusta migratoria populations with 1, 2 and 3 or more generations per year based on various sources (H. Tanaka 1982, Hakomori and Tanaka 1992, Tanaka 1994, Shimizu et al. 2012, Tanaka 2022).
Fig 15 from: Tanaka S (2024) Geographic variation in body size of the migratory locust Locusta migratoria (Orthoptera, Acrididae): Masaki's cline and phase polyphenism. Journal of Orthoptera Research 33(1): 27-40. https://doi.org/10.3897/jor.33.107242
Fig 15 Changes in mean F/C (hind femur length/head width) and E/F (forewing length/hind femur length) ratios of adults across generations in Locusta migratoria. Sample sizes in G0–3 are 29, 30, 27 and 26 in (A) and (C) and 29, 31, 24 and 19 in (B) and (D). Locusts were reared in a group in G1–G3 at 30°C under LD12:12h or LD 16:8h. White and gray histograms indicate females and males, respectively. Different letters indicate significant differences in mean values with the Steel-Dwass test (p < 0.05). Data are based on Suppl. material 1: tables S2, S3.
Fig 12 from: Tanaka S (2024) Geographic variation in body size of the migratory locust Locusta migratoria (Orthoptera, Acrididae): Masaki's cline and phase polyphenism. Journal of Orthoptera Research 33(1): 27-40. https://doi.org/10.3897/jor.33.107242
Fig 12 Relationships between lengths of nymphal development and adult head width in G1 Locusta migratoria reared at LD12:12 h (A) and LD 16:8 h (B). Correlations are insignificant at the 5% level. Red and green symbols indicate females and males, respectively. Each symbol indicates the mean of each population based on Suppl. material 1: table S10.
Fig 4 from: Tanaka S (2024) Geographic variation in body size of the migratory locust Locusta migratoria (Orthoptera, Acrididae): Masaki's cline and phase polyphenism. Journal of Orthoptera Research 33(1): 27-40. https://doi.org/10.3897/jor.33.107242
Fig 4 Head widths (mean ± SD) of field-collected Locusta migratoria adults plotted against the annual mean temperatures at the collection sites. Top diagrams show the phylogenetic origin (Tokuda et al. 2010). Red and green symbols indicate females and males, respectively. Data are based on Suppl. material 1: table S2.
Fig 17 from: Tanaka S (2024) Geographic variation in body size of the migratory locust Locusta migratoria (Orthoptera, Acrididae): Masaki's cline and phase polyphenism. Journal of Orthoptera Research 33(1): 27-40. https://doi.org/10.3897/jor.33.107242
Fig 17 Ratios of female head width to male head width of Locusta migratoria adults plotted against the latitudes in the field-collected adults (G0) and those reared at LD 12:12 h (B, D, F) and LD 16:8 h (C, E, G). The correlations between the two variables are all significant (p < 0.05) except for G3. Data are based on Suppl. material 1: tables S2, S3.
Fig 5 from: Tanaka S (2024) Geographic variation in body size of the migratory locust Locusta migratoria (Orthoptera, Acrididae): Masaki's cline and phase polyphenism. Journal of Orthoptera Research 33(1): 27-40. https://doi.org/10.3897/jor.33.107242
Fig 5 Mean head widths of field-collected Locusta migratoria adults plotted against the longitudes (A) and altitudes (m) of the collection sites. Red and green symbols indicate females and males, respectively. SDs expressed as bars are given only in (B). None of the correlations are statistically significant (p > 0.05). Data are based on Suppl. material 1: tables S1, S2.
Fig 7 from: Tanaka S (2024) Geographic variation in body size of the migratory locust Locusta migratoria (Orthoptera, Acrididae): Masaki's cline and phase polyphenism. Journal of Orthoptera Research 33(1): 27-40. https://doi.org/10.3897/jor.33.107242
Fig 7 Means and SDs of maximum egg pod widths (A) and numbers of eggs (B) of egg pods produced by field-collected Locusta migratoria plotted against the latitudes of collection sites. Data are based on Suppl. material 1: table S5.
Fig. 1 in So different but nonetheless the same species: multiple geographic clines explain the diverse forms of the anthidiine bee Rhodanthidium caturigense s.l. (Apoidea: Megachilidae: Anthidiini)
Fig. 1 Rhodanthidium caturigense. Male from Greece (ex coll. W. Arens)
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.