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1,650 results for “Gecko”
F in The varied foraging mode of the subtropical eublepharid gecko Goniurosaurus kuroiwae orientalis
F. 2. Goniurosaurus kuroiwae orientalis #2, male with complete tail, on a small tree, about 1.5 m up from the ground, in the NW corner of the study site, Tokashikijima, on 7 September 1999, at 9.20 p.m. Substratum temperature 27.5°C, air temperature 1 m above ground 27.2°C. The gecko was observed there from 9.23 p.m. for 32 min with PTM=0, and again from 10.50 p.m. for 29 min with PTM=45.9, starting from the same place. This animal had previously been observed on 4 and 6 September on the ground.
F in The varied foraging mode of the subtropical eublepharid gecko Goniurosaurus kuroiwae orientalis
F. 1. The study site of Goniurosaurus kuroiwae orientalis on Tokashikijima (7 September 1999). (A) General view of the front of the lot from the street (looking north); (B) part of the east boundary of the lot, showing the masonry wall of the adjacent house and trees, both used by the geckos.
FIGURE 2 in Phylogenetic relationships of the gecko genus Carinatogecko (Reptilia: Gekkonidae)
FIGURE 2. Carinatogecko cf. heteropholis (REPT/IRA/1139); head in detail: a—dorsal view, b—ventral view.
FIGURE 6 in Another New Bent-toed Gecko, genus Cyrtodactylus Gray 1837 (Squamata: Gekkonidae), from Borneo
FIGURE 6. Tail features of holotype (MZB.Lace.8501) of Cyrtodactylus hamidyi sp. nov. (A) Dorsal surface of original tail covered by small granular scales arranged in neat rows across dorsal portion of tail, no tubercles except at the base in line with the posterior of hemipenal pockets. (B) Insert of dorsal surface. (C) Ventral surface of original tail covered by smooth cycloid scales, imbricate, without transverse median subcaudal scales, median subcaudal seen larger that scales on edge. (D) Insert of ventral surface. Scale bar = 5 mm.
FIGURE 4 in Another New Bent-toed Gecko, genus Cyrtodactylus Gray 1837 (Squamata: Gekkonidae), from Borneo
FIGURE 4. Head features of holotype (MZB.Lace.8501) of Cyrtodactylus hamidyi sp. nov. (A) Dorsal view. (B) Lateral view. (C) Dorsoanterior view showing rostal region, white arrows indicate inter nares. (D) Ventral view showing mental region, white arrows indicate small scales between two second post-mentals. Scale not shown.
FIGURE 5 in Another New Bent-toed Gecko, genus Cyrtodactylus Gray 1837 (Squamata: Gekkonidae), from Borneo
FIGURE 5. Lateral trunk and precloacal region features of holotype (MZB.Lace.8501) of Cyrtodactylus hamidyi sp. nov. (A) Tubercles present along long ventrolateral body folds, indicated by red arrows. (B) Six precloacal pores arranged in wide Λ-shaped (indicated by red arrows) and presence of enlarged post precloacal scales (under black circle), and femoral region without distinct enlarged femoral scales. Scale bars = 5 mm.
FIGURE 2 in Another New Bent-toed Gecko, genus Cyrtodactylus Gray 1837 (Squamata: Gekkonidae), from Borneo
FIGURE 2. Type series of Cyrtodactylus hamidyi sp. nov. from Nunukan, East Kalimantan, Indonesia. Bars = 5 mm.
FIGURE 3 in High haplotype diversity in a microendemic Malagasy gecko species, Lygodactylus mirabilis (Pasteur, 1962)
FIGURE 3: Haplotype network of L. mirabilis using all the 31 sampled individuals (1251 bp, cytochrome b and 16S rRNA genes). Circle size indicates the frequency of the haplotype, as indicated by the circles on the left side of the figure. Black dots indicate missing haplotypes. Straight lines between two haplotypes indicate that they differ by one mutation.
FIGURE 1. A in High haplotype diversity in a microendemic Malagasy gecko species, Lygodactylus mirabilis (Pasteur, 1962)
FIGURE 1. A) Map of Madagascar with indicated the location of the Ankaratra Massif. B) Distribution map of the surveyed area along the mountain peaks of the Ankaratra Massif in Madagascar (see Material and Methods for further explanations). White points indicate where Lygodactylus mirabilis specimens have been found; grey points indicate the locations of the individuals sampled and used for the genetic analysis. C) Altitudinal range of the recorded individuals of L. mirabilis found. Grey areas are proportional to the number of L. mirabilis eggs found at specific altitudes.
FIGURE 5 in Relationships, evolution and biogeography of Semaphore geckos, Pristurus (Squamata, Sphaerodactylidae) based on morphology
FIGURE 5. Phylogeny of Pristurus showing groups of species referred to in text and their broad distributions. Capital letters indicate branches where the changes in ecology, behaviour and morphology mentioned in Table 1 and in the text are likely to have taken place. The phylogeny is conservative; if P. gallagheri and P. flavipunctatus are closely related, changes at O and P could have occurred in their common ancestor.
FIGURE 3 in Relationships, evolution and biogeography of Semaphore geckos, Pristurus (Squamata, Sphaerodactylidae) based on morphology
FIGURE 3. Apparent relationships of the main taxa of Sphaerodactylidae based on 19 morphological characters equivalent to 21 binary ones. The tree shown is a strict consensus of three produced by parsimony analysis; figures indicate bootstrap support for nodes based on 1000 replicates. Derived states that characterize apparent clades are as follows (character numbers are given in parentheses. A. Loss of cloacal tubercles (8), loss of cloacal sacs and bones (9, 10), clutch size reduced to a single egg (16). B. Small body size (1), voice reduced (19), active in subdued light (17-1). C. Pupil rounded but often higher than wide (6.1), sexual dichromatism often present (11), 'escutcheon' often present (13), active in bright light (17-2), voice reduced (19). D. Nasal bones relatively short (2), pupil round (6-2), characteristic dorsal pattern (12), 'escutcheon' dark (14), tail often raised as intraspecific signal (18).
FIGURE 2 in Relationships, evolution and biogeography of Semaphore geckos, Pristurus (Squamata, Sphaerodactylidae) based on morphology
FIGURE 2. Representative species of Pristurus. a. P. celerrimus of north Oman, morphologically the most primitive member of the genus. b. P. rupestris from north Oman, a member of the widespread P. flavipunctatus assemblage. c. P. minimus, south Oman, a member of the Spatalura clade. d. P. carteri from south Oman, a member of the P. carteri group in the Spatalura clade. Photographs a–c taken by David Donaire.
FIGURE 5 in Molecular phylogenetics and taxonomy of leaf-toed geckos (Phyllodactylidae: Phyllodactylus) inhabiting the peninsula of Baja California
FIGURE 5. Phylogenetic relationships of Mexican Phyllodactylus based on maximum parsimony (MP; A) and Bayesian inference (BI; B) of mitochondrial DNA (mtDNA). Numbers above nodes on MP tree represent nonparametric bootstrap proportions (BSP). Numbers above nodes on the Bayesian topology represent Bayesian posterior probabilities (BPP; * = 1.0). Gekko gecko was removed from the BI tree due to its long branch length. Refer to text for a description of loci and total base pairs (bp) sequenced.
FIGURE 2 in Molecular phylogenetics and taxonomy of leaf-toed geckos (Phyllodactylidae: Phyllodactylus) inhabiting the peninsula of Baja California
FIGURE 2. Phylogenetic relationships of Mexican Phyllodactylus based on a branch-and-bound maximum parsimony (MP) analysis of the concatenated dataset. Numbers above nodes represent MP bootstrap proportions (BSP) resulting from 10,000 pseudoreplicates.
FIGURE 3 in Molecular phylogenetics and taxonomy of leaf-toed geckos (Phyllodactylidae: Phyllodactylus) inhabiting the peninsula of Baja California
FIGURE 3. Phylogenetic relationships of Mexican Phyllodactylus based on Bayesian inference (BI) of the concatenated dataset. Numbers above and adjacent to nodes represent Bayesian posterior probabilities (BPP; * = 1.0) sampled from the posterior distribution of trees. Gekko gecko was removed from the tree due to its long branch length.
FIGURE 4 in Molecular phylogenetics and taxonomy of leaf-toed geckos (Phyllodactylidae: Phyllodactylus) inhabiting the peninsula of Baja California
FIGURE 4. Phylogenetic relationships of Mexican Phyllodactylus based on maximum parsimony (MP; A) and Bayesian inference (BI; B) of nuclear DNA (nDNA). Numbers above nodes on MP tree represent nonparametric bootstrap proportions (BSP). Numbers above nodes on the Bayesian topology represent Bayesian posterior probabilities (BPP; * = 1.0). Refer to text for a description of loci and total base pairs (bp) sequenced.
FIGURE 1 in Molecular phylogenetics and taxonomy of leaf-toed geckos (Phyllodactylidae: Phyllodactylus) inhabiting the peninsula of Baja California
FIGURE 1. Map of Baja California, the Gulf of California, southwestern USA, and northwestern Mexico illustrating the geographic location of samples of Phyllodactylus included in this study. Sample numbers correspond to those presented in Table 1. The break in geographic ranges in the Isthmus of La Paz region is due to unsuitable natural habitat (lack of rocky outcrops). Gray area represents the geographic range of P. nocticolus, black area represents the geographic range of P. xanti, striped area represents the range of P. unctus.
Figure 4. Discriminant analyses for males and females previously called T in An integrative taxonomic revision of the Tarentola geckos (Squamata, Phyllodactylidae) of the Cape Verde Islands
Figure 4. Discriminant analyses for males and females previously called T. darwini. The total contribution of each of the two Canonical Discriminant Functions (CDF1 and CDF2) to explain the total morphological variation is also given. See Material and methods for details.
Figure 2 in An integrative taxonomic revision of the Tarentola geckos (Squamata, Phyllodactylidae) of the Cape Verde Islands
Figure 2. Phylogenetic relationships of endemic Cape Verde Tarentola taxa and their relatives from the Canary Islands modified from Vasconcelos et al. (2010) based on cytochrome b and 12S rRNA genes. The tree was inferred using maximum likelihood (ML) and GTR+I+G model of sequence evolution (log likelihood = -6468.896) and was rooted using Tarentola americana. Bootstrap support values above 60% for the ML analysis are shown below nodes. Posterior probability (PP) values higher than 95% for the Bayesian analysis are represented by an asterisk (*) and are shown above nodes. Names in bold follow the new taxonomic proposal and non-bold ones the taxonomy accepted in previous recent papers (Carranza et al., 2000; Jesus et al., 2002; Vasconcelos et al., 2010). For further details see Vasconcelos et al. (2010). Characters immediately to the right of island names correspond to the 15 evolutionarily significant units (ESUs) of A, B, C, and D clades recognized in the present work and represented in split green bars. Lines of evidence (in grey): 1, mitochondrial DNA (independent cyt b parsimony networks with a connection limit of 95%; see Appendix 3); 2, nuclear DNA (absence of shared haplotypes in MC1R); 3, morphology (detection of any diagnostic morphological character or a set of a unique combination of characters). Integration approaches (in red) from the most conservative to the most inflationist: ITC stands for integration by total congruence (all lines of evidence should be congruent), IPC stands for integration by partial congruence, retained in the present study (at least two lines of evidence are necessary); IC stands for integration by cumulation (one line of evidence is sufficient). Species are represented in split red bars and subspecies in yellow.
Figure 3 in An integrative taxonomic revision of the Tarentola geckos (Squamata, Phyllodactylidae) of the Cape Verde Islands
Figure 3. Parsimony networks corresponding to the PDC, ACM4 and MC1R nDNA sequence variation in Tarentola from the Cape Verde Islands. Lines represent a mutational step, circles haplotypes and dots missing haplotypes. The size of circles is proportional to the number of haplotypes and colours to the number of individuals. The dotted circles represent the most probable ancestral haplotype. Samples from the same island are similarly coloured but with different tonalities for different taxa. For correspondences of sample and location codes see Appendix 1.
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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
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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.