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.
6
datasets available to search
ShareScore release 0.9.0
Dataset results
6 results for “Chalarodon”
FIGURE 4 in A likely microendemic new species of terrestrial iguana, genus Chalarodon, from Madagascar
FIGURE 4. Boxplots comparing selected morphometric measurements and scale counts among Chalarodon madagascariensis (left, A, dark brown) and C. steinkampi sp. nov. (right, B, light brown). Plots show relative forelimb lengths (ratios to snoutvent length; RELFOL), number of dorsal crest scales (DCSC), ventral scales from chin fold to cloaca (VEN), scales around midbody (MID), number of cross bars on throat (TCB), and number of scales in contact with mental (NSCM). Test statistics are from non-parametric Kruskal-Wallis comparisons (equivalent to Mann-Whitney U-tests given only two groups are compared). In addition to these scale counts, most of which are statistically different but show overlap in values between the two species, diagnostic differences are found in the keeled vs. smooth state of ventrals and gulars (variables VK and GK in Tab. 3).
FIGURE 5 in A likely microendemic new species of terrestrial iguana, genus Chalarodon, from Madagascar
FIGURE 5. Detailed views on mental region(A–B), belly scales (C–D) and hemipenes (E–F) of Chalarodon steinkampi sp. nov. (ZSM 835/2010) in comparison with C. madagascariensis (ZSM 832/2010). The ulcer-like tubercles on the belly in (C) were not studied but might be due to unidentified parasites. Note the long distal lobe of the hemipenis of C. steinkampi (F) and the pair of distinctly enlarged scales posterior to the cloaca of the males (E–F). Photographs by M. Franzen.
FIGURE 6 in A likely microendemic new species of terrestrial iguana, genus Chalarodon, from Madagascar
FIGURE 6. Holotype of Chalarodon steinkampi sp. nov. (ZSM 835/2010): (A) head with parietal eye in dorsal view, (B) dorsal view, (C) ventral view. Photographs by M. Franzen.
FIGURE 3 in A likely microendemic new species of terrestrial iguana, genus Chalarodon, from Madagascar
FIGURE 3. Photographic comparisons of specimens of Chalarodon steinkampi sp. nov. (A: probably ZSM 836/2010, C: ZSM 835/2010, E: ZSM 834/2010, 835/2010, 836/2010) collected 30 km north of Amboasary with specimens of C. madagascariensis (B, D, F) collected at the closest known neighboring locality, 5 km north of Amboasary. (A–D) Specimens in life, photographed in the field and (E, F) ventral views of freshly dead specimens; (E) ZSM 834–836/2010, two paratypes and holotype of C. steinkampi; (F) ZSM 832/2010, ZSM 833/2010, and UADBA (ZCMV 12907).
FIGURE 2 in A likely microendemic new species of terrestrial iguana, genus Chalarodon, from Madagascar
FIGURE 2. Molecular results and geographical context: (A) localities of the specimens of Chalarodon madagascariensis and C. steinkampi sp. nov. included in the molecular analyses. (B) Bayesian phylogenetic tree (see Table 1 for voucher numbers) based on the 16S mtDNA dataset and (C) haplotype network of the nDNA marker c-mos. Circles represent haplotypes (size proportional to the number of individuals), black lines represent mutational steps and black dots missing haplotypes, and brown curves represent connections between haplotypes found co-occurring in heterozygous individuals.
FIGURE 1 in A likely microendemic new species of terrestrial iguana, genus Chalarodon, from Madagascar
FIGURE 1. Designated lectotype of Chalarodon madagascariensis (ZMB 4360) in (A) dorsal and (B) ventral view.
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.