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.
7,849
datasets available to search
ShareScore release 0.9.0
Dataset results
7,849 results for “Conservancy”
FIGURE 4. Sphyrospermum revolutum. A. Branches. B in Nomenclature, taxonomy, and conservation of the neotropical genus Sphyrospermum (Ericaceae: Vaccinieae), including five new species for Colombia, Ecuador, and Peru
FIGURE 4. Sphyrospermum revolutum. A. Branches. B. Leaf showing undersurface and detail of cross-section showing revolute margin. C. Floral bud. D. Mature flower showing pedicel, calyx, and corolla. E. Longitudinal section of calyx showing ovules. F. Stamens showing lateral, dorsal, and two ventral views. G. Twig with a post anthesis calyx. Illustration by Bobbi Angell (drawn from holotype).
FIGURE 2. Sphyrospermum dolichanthum. A in Nomenclature, taxonomy, and conservation of the neotropical genus Sphyrospermum (Ericaceae: Vaccinieae), including five new species for Colombia, Ecuador, and Peru
FIGURE 2. Sphyrospermum dolichanthum. A. Habit showing pendent flowers and stems rooting at some nodes. B. Leaf undersurface. C. Mature flower showing basal bracteoles, pedicel, calyx, and corolla. D. Longitudinal section of corolla with some stamens. E. Longitudinal section of calyx showing ovules. F. Four adjacent stamens in dorsal view, two adjacent stamens in ventral view, single stamen in dorsal view, and single stamen in lateral view; the outermost stamen is the only one drawn in its entirety, including the long tubules dehiscing apically by obliquely pores. Illustration by Bobbi Angell (drawn from holotype).
Non-protected areas demanding equitable conservation strategies as of protected areas in Central Himalayan region
<p><span>The present study aims to explore the mammalian diversity of Darjeeling district using camera traps along with questionnaire survey in protected area (PA) and non- protected area (Non-PA). We also attempted to understand the influence of habitat variables on mammalian species richness using the generalized linear mixed models (GLMM). A total of 30 mammal species were recorded of which 21 species were detected through camera trapping with the most abundant records of barking deer (<i>Muntiacus muntjak</i>) and least of the elusive Chinese pangolin (<i>Manis pentadactyla</i>) and red panda (<i>Ailurus fulgens</i>). Additionally, melanistic forms of four mammals were also recorded. The mammalian species richness, their capture rate and naïve occupancy did not differ significantly among the PA and Non-PA. The GLMM revealed that the proportions of oak and bamboo in the forest, percentage canopy cover and camera trap operational days (<i>w</i>AICc = 0.145, <i>w</i>BIC = 0.603) were significant predictors of species richness in the study. We suggest Non-PA forest of Darjeeling should be given equal conservation importance as to the PA. Landscape based conservation planning will be imperative for achieving long term conservation goals in the study area. </span></p>
FIGURE 6 in Delimitation in the Veratrum mengtzeanum-V. chiengdaoense complex (Melanthiaceae) in Thailand based on morphology, with commentary on conservation status
FIGURE 6. Veratrum mengtzeanum subsp. phuwae Trias-Blasi subsp. nov. (from type locality; photo by Prachaya Srisanga).
FIGURES 4–5 in Delimitation in the Veratrum mengtzeanum-V. chiengdaoense complex (Melanthiaceae) in Thailand based on morphology, with commentary on conservation status
FIGURES 4–5. Veratrum mengtzeanum subsp. mengtzeanum (from: Doi Chiangdao, Chiang Mai province, Thailand; photos by Piyakaset Suksathan).
FIGURE 3 in Delimitation in the Veratrum mengtzeanum-V. chiengdaoense complex (Melanthiaceae) in Thailand based on morphology, with commentary on conservation status
FIGURE 3. Veratrum mengtzeanum subsp. mengtzeanum: A-B Flowering habit. C. Inflorescence apex. D. Functionally staminate flower. E. Perfect flower. F. Fruit. G. Seed. A and C from Fig. 4-5. B, D and E from Forrest 22186 (K). F and G from Smitinand 7770 (BKF) (Drawings by Lucy Smith).
FIGURE 2 in Delimitation in the Veratrum mengtzeanum-V. chiengdaoense complex (Melanthiaceae) in Thailand based on morphology, with commentary on conservation status
FIGURE 2. Distribution map of Veratrum mengtzeanum based on specimen data (dots represent subsp. mengtzeanum; stars represent subsp. phuwae).
FIGURE 1. Bar graphs representing 15 in Delimitation in the Veratrum mengtzeanum-V. chiengdaoense complex (Melanthiaceae) in Thailand based on morphology, with commentary on conservation status
FIGURE 1. Bar graphs representing 15 morphological characters (x axis) plotted against 11 specimens (y axis). Whiskers represent standard deviation. White bars: V. chiengdaoense; Light grey bars: V. mengtzeanum from China; dark grey bars: V. mengtzeanum from Thailand. No bars depicted for unavailable data.
FIGURE 4 in Taxonomy and conservation status of Tripogandra warmingiana (Seub.) Handlos (Commelinaceae), a previously obscure taxon from Brazil
FIGURE 4. Tripogandra species native to Brazil. A. Tripogandra brasiliensis. B. Tripogandra diuretica, detail of the flower. C. Tripogandra elata. D–E. Tripogandra glandulosa. D. Habit. E. Detail fo the flower. F. Tripogandra neglecta. G. Tripogandra serrulata, habit. A G. Eitten & L.T. Eitten 4456, Isotype, (US). B & E photos by M.O.O.Pellegrini. C H.S. Irwin 15692 et al. (P). D photo by Greta Dettke. F E. Warming s.n. (P 2189811). G photo by Robert B. Faden.
FIGURE 3 in Taxonomy and conservation status of Tripogandra warmingiana (Seub.) Handlos (Commelinaceae), a previously obscure taxon from Brazil
FIGURE 3. Distribution of Tripogandra warmingiana. Extreme priority conservation areas in gray (adapted from MMA 2007).
FIGURE 2. Tripogandra warmingiana. A in Taxonomy and conservation status of Tripogandra warmingiana (Seub.) Handlos (Commelinaceae), a previously obscure taxon from Brazil
FIGURE 2. Tripogandra warmingiana. A. Morro das Andorinhas, Itaipú, Niterói, RJ. B. Habit. C. Stem with young inflorescences. D. Front view of the leaf showing the petiole. E. Side view of the leaf showing the petiole. F. Uniseriate hairs present on the leaf sheaths. G. Flowers. H. Upper view of a flower showing the uniseriate line of hairs in the sepals, the moniliform hairs in the stamens and the ovary. I. Fruit with reflexed pedicel. J. Mature fruit with exposed seeds. A–J photos by M.O.O.Pellegrini.
FIGURE 1. Tripogandra warmingiana. A. Habit. B in Taxonomy and conservation status of Tripogandra warmingiana (Seub.) Handlos (Commelinaceae), a previously obscure taxon from Brazil
FIGURE 1. Tripogandra warmingiana. A. Habit. B. Indument present on the leaf sheaths (detail). C. Ciliolate leaf margin (detail). D. Flower. E. Stamen opposite to the sepal. F. Stamen opposite to the petal. G. Ovary. H. Fruit with reflexed pedicel. I. Seed. A–I from M.O.O. Pellegrini 223 et al. (RB).
FIGURE 1 in Taxonomic update, distribution and conservation status of grammitid ferns (Polypodiaceae, Polypodiopsida) in Veracruz State, Mexico
FIGURE 1. Map of Veracruz and bordering states, Mexico, indicating Los Tuxtlas and central montane area around the capital city of Xalapa.
FIGURE 1 in A new species of Villaria (Octotropideae, Rubiaceae) from Luzon, Philippines including its conservation status
FIGURE 1. Villaria uniflora. (from the holotype). A. Flowering and fruiting branch. B. Flower. C. Open corolla. D. Ovary in longitudinal section. E. Style. F. Fruit, longitudinal section. G. Seed. Drawn by N. Diego.
Mating systems and predictors of relative reproductive success in a Cutthroat Trout subspecies of conservation concern
<p>Mating systems and patterns of reproductive success in fishes play an important role in ecology and evolution. While information on the reproductive ecology of many anadromous salmonids (<i>Oncorhynchus</i> spp.) is well-detailed, there is less information for non-anadromous species including the Yellowstone Cutthroat Trout (<i>O. clarkii bouvieri</i>), a subspecies of recreational angling importance and conservation concern. Using data from a parentage-based tagging study, we described the genetic mating system of a migratory population of Yellowstone Cutthroat Trout, tested for evidence of sexual selection, and identified predictors of mating and reproductive success. The standardized variance in mating success (i.e., opportunity for sexual selection) was significantly greater for males relative to females, and while the relationship between mating success and reproductive success (i.e., Bateman gradient) was significantly positive for both sexes, a greater proportion of reproductive success was explained by mating success for males (r<sup>2</sup> = 0.80) than females (r<sup>2</sup> = 0.59). Overall, the population displayed a polygynandrous mating system, whereby both sexes experienced variation in mating success due to multiple mating, and sexual selection was variable across sexes. Tests for evidence of sexual selection indicated the interaction between mating success and total length best predicted relative reproductive success. We failed to detect a signal of inbreeding avoidance among breeding adults, but the group of parents that produced progeny were on average slightly less related than adults that did not produce progeny. Lastly, we estimated the effective number of breeders (N<sub>b</sub>) and effective population size (N<sub>e</sub>) and identified while Nb was lower than Ne, both are sufficiently high to suggest Yellowstone Cutthroat Trout in Burns Creek represent a genetically stable and diverse population.</p>
FIGURE 2 in Conservation implications of a morphometric comparison between the Illinois Chorus Frog (Pseudacris streckeri illinoensis) and Strecker's Chorus Frog (P. s. streckeri) (Anura: Hylidae) from Arkansas, Illinois, Missouri, Oklahoma, and Texas
FIGURE 2. On the left are three representative ICFs from Clay County, AR. On the right are three representative SCFs from Yell and Conway counties, AR.
FIGURE 3 in Conservation implications of a morphometric comparison between the Illinois Chorus Frog (Pseudacris streckeri illinoensis) and Strecker's Chorus Frog (P. s. streckeri) (Anura: Hylidae) from Arkansas, Illinois, Missouri, Oklahoma, and Texas
FIGURE 3. Results of principal components analysis of the combined data for snout-vent length, tibia length, and head length for all state samples of ICFs and SCFs.
FIGURE 1 in Genetic structure of Ipomoea imperati (Convolvulaceae) in the Mediterranean region and implications for its conservation
FIGURE 1. Geographical distribution of chloroplast haplotypes. Further locality details are provided in Table 1.
FIGURE 3 in Genetic structure of Ipomoea imperati (Convolvulaceae) in the Mediterranean region and implications for its conservation
FIGURE 3. Single most parsimonious (MP) tree /Maximum Clade Credibility (MCC) tree for ITS sequences of the organisms in study. Topology of the MP tree is identical to that of MCC tree from the Bayesian analyses (see text for details). Numbers below branches are, left to right, bootstrap percentages (Felsenstein 1985) out of 1000 replicates, the clade decay index (Bremer 1994) computed out of trees up to 10 steps longer and the posterior probability of the maximum clade credibility tree (branches with p.p. <0.5 were collapsed, with the exception of the Israel/Honduras/Valencia clade, which was present in the MP tree). Estimated divergence times are provided above nodes. Nodes numbers refer to Table 3.
FIGURE 2 in Genetic structure of Ipomoea imperati (Convolvulaceae) in the Mediterranean region and implications for its conservation
FIGURE 2. Median-joining network for plastid DNA haplotypes in Mediterranean, Mexican and Honduran samples of Ipomoea imperati. Haplotypes are represented by the circles, the size of each being proportional to the observed frequency of each haplotype. Median vectors are labelled mv1 and mv2; these represent possible unsampled or extinct haplotypes. Information on the geographic locations where each haplotype is found is provided in Table 1.
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.