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.
19,468
datasets available to search
ShareScore release 0.9.0
Dataset results
19,468 results for “p”
Supplementary material 2 from: Armijos-Ojeda D, Székely D, Székely P, Cogălniceanu D, Cisneros-Heredia DF, Ordóñez-Delgado L, Escudero A, Espinosa CI (2021) Amphibians of the equatorial seasonally dry forests of Ecuador and Peru. ZooKeys 1063: 23-48. https://doi.org/10.3897/zookeys.1063.69580
Appendix 1. Reference list for life-history characteristics of amphibians of the Equatorial Seasonally Dry Forest (Table 1)
Stoichiometric traits (N:P) of understory plants contribute to reductions in plant diversity following long-term nitrogen addition in subtropical forest
<p>Nitrogen enrichment is pervasive in forest ecosystems, but its influence on understory plant communities and their stoichiometric characteristics is poorly understood. We hypothesize that when forest is enriched with nitrogen (N), the stoichiometric characteristics of plant species explains changes in understory plant diversity. A 13 year field experiment was conducted to explore the effects of N addition on foliar carbon (C): N: phosphorus (P) stoichiometry and understory plant species richness in a subtropical Chinese fir forest. Four levels of N addition were applied: 0, 6, 12, and 24 g m<sup>-2</sup> yr<sup>-1</sup>. Individual plant species were categorized into resistant plants, intermediate resistant plants, and sensitive plants based on their response to nitrogen addition. Results showed that N addition significantly decreased the number of species, genera and families of herbaceous plants. Foliar N:P ratios were greater in sensitive plants than resistant or intermediate resistance plants, while intrinsic water use efficiency showed an opposite trend. However, no relationship was detected between soil available N and foliar N, and soil N:P and foliar N:P ratios. Our results indicated that long-term N addition decreased the diversity of understory plants in a subtropical forest. Through regulating water use efficiency with N addition, sensitive plants change their N:P stoichiometry and have a higher risk of mortality, while resistant plants maintain a stable N:P stoichiometry, which contributes to their survival. These findings suggest that plant N:P stoichiometry plays an important role in understory plant performance in response to environmental change of N.</p>
Supplementary material 1 from: Petza D, Anastopoulos P, Coll M, Garcia SM, Kaiser M, Kalogirou S, Lourdi I, Rice J, Sciberras M, Katsanevakis S (2021) The contribution of Area-Based Fisheries Management Measures to Fisheries Sustainability and Marine Conservation: a global scoping review protocol. Research Ideas and Outcomes 7: e70486. https://doi.org/10.3897/rio.7.e70486
The contribution of Area-Based Fisheries Management Measures to Fisheries Sustainability and Marine Conservation: a global scoping review protocol - Search Strategy
Supplementary material 2 from: Petza D, Anastopoulos P, Coll M, Garcia SM, Kaiser M, Kalogirou S, Lourdi I, Rice J, Sciberras M, Katsanevakis S (2021) The contribution of Area-Based Fisheries Management Measures to Fisheries Sustainability and Marine Conservation: a global scoping review protocol. Research Ideas and Outcomes 7: e70486. https://doi.org/10.3897/rio.7.e70486
The contribution of Area-Based Fisheries' Management Measures to Fisheries Sustainability and Marine Conservation: a global scoping review protocol - Data Extraction Tool
FIGURE 2. Astragalus taledensis P. Yan & H. Zhang. A. Habit, B. Inflorescence, C. Fruit, D. Seed, E. Wing, F. Standard, G. Keel, H. Calyx, I. Stamens, J in Astragalus taledensis, a new species of Leguminosae from Xinjiang, China
FIGURE 2. Astragalus taledensis P. Yan & H. Zhang. A. Habit, B. Inflorescence, C. Fruit, D. Seed, E. Wing, F. Standard, G. Keel, H. Calyx, I. Stamens, J. Pistil. Drawing by Siqi Xie.
Subspecies and Distribution. P. g. gymnocercus Fischer, 1814 — subtropical grasslands of NE Argentina, SE Brazil, Paraguay, and Uruguay. Pg. antiquus Ameghino, 1889 — Pampas grasslands, monte scrublands, and open woodlands of C Argentina. P. g. lordi Massoia, 1982 — Chaco-montane tropical forest ecotone in NW Argentina (Salta & Jujuy Provinces). The subspecific status of the Pampas Fox from Entre Rios Province in Argentina remains unclear, and there are no data regarding the taxonomic position of Bolivian foxes. in Canidae
Subspecies and Distribution. P. g. gymnocercus Fischer, 1814 — subtropical grasslands of NE Argentina, SE Brazil, Paraguay, and Uruguay. Pg. antiquus Ameghino, 1889 — Pampas grasslands, monte scrublands, and open woodlands of C Argentina. P. g. lordi Massoia, 1982 — Chaco-montane tropical forest ecotone in NW Argentina (Salta & Jujuy Provinces). The subspecific status of the Pampas Fox from Entre Rios Province in Argentina remains unclear, and there are no data regarding the taxonomic position of Bolivian foxes.
Subspecies and Distribution. P. c. culpaeus Molina, 1782 — W & C Argentina and C Chile. P. ¢. andinus Thomas, 1914 — altiplano of Bolivia, N Chile, and Peru. Pc. lycoides Philippi, 1895 — Tierra del Fuego. Pc. magellanicus Gray, 1837 — Argentina and S Chile. P. c. reissu Hilzheimer, 1906 — Ecuadorian Andes and extreme S Colombia (Narino). P. c. smithersi Thomas, 1914 — Argentina (Cordoba Mts). in Canidae
Subspecies and Distribution. P. c. culpaeus Molina, 1782 — W & C Argentina and C Chile. P. ¢. andinus Thomas, 1914 — altiplano of Bolivia, N Chile, and Peru. Pc. lycoides Philippi, 1895 — Tierra del Fuego. Pc. magellanicus Gray, 1837 — Argentina and S Chile. P. c. reissu Hilzheimer, 1906 — Ecuadorian Andes and extreme S Colombia (Narino). P. c. smithersi Thomas, 1914 — Argentina (Cordoba Mts).
Subspecies and Distribution. N. p. procyonoides Gray, 1834 — W & SW China and N Indochina. N. p. albus Hornaday, 1904 — Japan (Hokkaido). N. p. koreensis Mori, 1922 — Korean Peninsula. N. p. orestes Thomas, 1923 — C & S China. N. p. ussuriensis Matschie, 1907 — NE China, E Mongolia, and SE Russia. N. p. viverrinus Temminck, 1839 — Japan. Introduced (ussuriensis) to the Baltic states, Belarus, Bulgaria, Czech Republic, Finland, Germany, Hungary, Moldova, Poland, Romania, W Russia, Serbia, Slovakia, Sweden, and Ukraine, occasionally seen in Austria, Bosnia, Denmark, France, the Netherlands, Norway, Slovenia, and Switzerland. in Canidae
Subspecies and Distribution. N. p. procyonoides Gray, 1834 — W & SW China and N Indochina. N. p. albus Hornaday, 1904 — Japan (Hokkaido). N. p. koreensis Mori, 1922 — Korean Peninsula. N. p. orestes Thomas, 1923 — C & S China. N. p. ussuriensis Matschie, 1907 — NE China, E Mongolia, and SE Russia. N. p. viverrinus Temminck, 1839 — Japan. Introduced (ussuriensis) to the Baltic states, Belarus, Bulgaria, Czech Republic, Finland, Germany, Hungary, Moldova, Poland, Romania, W Russia, Serbia, Slovakia, Sweden, and Ukraine, occasionally seen in Austria, Bosnia, Denmark, France, the Netherlands, Norway, Slovenia, and Switzerland.
Subspecies and Distribution. P. g. griseus Gray, 1837 — Argentine and Chilean Patagonia. P. g. domeykoanus Philippi, 1901 — N & C Chile, possibly S Peru. P. g. gracilis Burmeister, 1861 — W Argentina (Monte Desert). P. g. maullinicus Philippi, 1903 — S Argentine and Chilean temperate forests. Introduced (griseus) in Tierra del Fuego. in Canidae
Subspecies and Distribution. P. g. griseus Gray, 1837 — Argentine and Chilean Patagonia. P. g. domeykoanus Philippi, 1901 — N & C Chile, possibly S Peru. P. g. gracilis Burmeister, 1861 — W Argentina (Monte Desert). P. g. maullinicus Philippi, 1903 — S Argentine and Chilean temperate forests. Introduced (griseus) in Tierra del Fuego.
FIGURE 1 continued. k. A. megalacantha subsp. megalacantha. l. A. pulcherrima. m. A. rivae. n. A. rugosifolia. o. A. schoelleri. p. A. sinana. q. A. steudneri. r. A. tewoldei. s. A. trichosantha subsp. trichosantha. t. A in Atlas of leaf surface micromorphology in Aloe L. (Asphodelaceae) from the Horn of Africa region
FIGURE 1 continued. k. A. megalacantha subsp. megalacantha. l. A. pulcherrima. m. A. rivae. n. A. rugosifolia. o. A. schoelleri. p. A. sinana. q. A. steudneri. r. A. tewoldei. s. A. trichosantha subsp. trichosantha. t. A. trichosantha subsp. longiflora.
Subspecies and Distribution. P. ¢. enistata Sparrman, 1783 — E African coast (S Egypt, Sudan, Eritrea, Djibouti, Ethiopia, Somalia, Kenya, NE Uganda to C Tanzania). P. c. septentrionalis Rothschild, 1902 — most of S Africa (S Angola, S Zambia, SW Mozambique, Namibia, Botswana, Zimbabwe, Swaziland, Lesotho, and South Africa). in Hyaenidae
Subspecies and Distribution. P. ¢. enistata Sparrman, 1783 — E African coast (S Egypt, Sudan, Eritrea, Djibouti, Ethiopia, Somalia, Kenya, NE Uganda to C Tanzania). P. c. septentrionalis Rothschild, 1902 — most of S Africa (S Angola, S Zambia, SW Mozambique, Namibia, Botswana, Zimbabwe, Swaziland, Lesotho, and South Africa).
Subspecies and Distribution. H. p. parvula Sundevall, 1847 — NE South Africa, Mozambique, and Zimbabwe. H. p. wore Thomas, 1919 — NE Mozambique and Tanzania. H. p. mimetra Thomas, 1926 — NW Botswana and N Namibia. H. p. nero Thomas, 1928 — C Namibia. H. p. ruficeps Kershaw, 1922 — Zambia (Southern Province & Kafue area). H. p. undulata Peters, 1852 — N & E Africa from Ethiopia and Sudan to Malawi. H. p. varia Thomas, 1902 — C Africa from Angola to Uganda. in Herpestidae
Subspecies and Distribution. H. p. parvula Sundevall, 1847 — NE South Africa, Mozambique, and Zimbabwe. H. p. wore Thomas, 1919 — NE Mozambique and Tanzania. H. p. mimetra Thomas, 1926 — NW Botswana and N Namibia. H. p. nero Thomas, 1928 — C Namibia. H. p. ruficeps Kershaw, 1922 — Zambia (Southern Province & Kafue area). H. p. undulata Peters, 1852 — N & E Africa from Ethiopia and Sudan to Malawi. H. p. varia Thomas, 1902 — C Africa from Angola to Uganda.
Subspecies and Distribution. P. s. selousi de Winton, 1896 — W Mozambique, NE South Africa (Limpopo & Mpumalanga Provinces), and Zimbabwe. P. s. bechuanae Roberts, 1932 — E Botswana. P. s. ngamiensis Roberts, 1932 — Angola, Zambia, Malawi, N Namibia, and N Botswana. P.s. sengaani Roberts, 1931 — S Mozambique and South Africa (NE KwaZulu-Natal). in Herpestidae
Subspecies and Distribution. P. s. selousi de Winton, 1896 — W Mozambique, NE South Africa (Limpopo & Mpumalanga Provinces), and Zimbabwe. P. s. bechuanae Roberts, 1932 — E Botswana. P. s. ngamiensis Roberts, 1932 — Angola, Zambia, Malawi, N Namibia, and N Botswana. P.s. sengaani Roberts, 1931 — S Mozambique and South Africa (NE KwaZulu-Natal).
Subspecies and Distribution. G. p. pulverulenta Wagner, 1839 — Namibia, South Africa (Western, Eastern and Northern Cape & Free State). G. p. basutica Roberts, 1936 — E Lesotho to South Africa (W KwaZulu-Natal). G. p. rudd: Thomas, 1903 — South Africa (extreme NW portion of the species range). in Herpestidae
Subspecies and Distribution. G. p. pulverulenta Wagner, 1839 — Namibia, South Africa (Western, Eastern and Northern Cape & Free State). G. p. basutica Roberts, 1936 — E Lesotho to South Africa (W KwaZulu-Natal). G. p. rudd: Thomas, 1903 — South Africa (extreme NW portion of the species range).
Subspecies and Distribution. C. p. penicillata Cuvier, 1829 — South Africa, and Lesotho. C. p. bradfieldi Roberts, 1924 — S Angola, N Botswana, Namibia, and W Zimbabwe. C. p. coombsii Roberts, 1929 — S Botswana and Northern Transvaal. in Herpestidae
Subspecies and Distribution. C. p. penicillata Cuvier, 1829 — South Africa, and Lesotho. C. p. bradfieldi Roberts, 1924 — S Angola, N Botswana, Namibia, and W Zimbabwe. C. p. coombsii Roberts, 1929 — S Botswana and Northern Transvaal.
Subspecies and Distribution. S. p. putorius Linnaeus, 1758 — E & SE USA (Mississippi, Alabama & N Florida, through Georgia, N to SC Pennsylvania). S. p. ambarvalis Bangs, 1898 — SE USA (Peninsular Florida). S. p. interrupta Rafinesque, 1820 — USA (Canadian border in Minnesota, C North Dakota, E Wyoming, E Colorado, W Oklahoma, NW Texas, south to C Texas, and east to the Mississippi River along Louisiana, Arkansas, Missouri & Iowa, up to Wisconsin. in Mephitidae
Subspecies and Distribution. S. p. putorius Linnaeus, 1758 — E & SE USA (Mississippi, Alabama & N Florida, through Georgia, N to SC Pennsylvania). S. p. ambarvalis Bangs, 1898 — SE USA (Peninsular Florida). S. p. interrupta Rafinesque, 1820 — USA (Canadian border in Minnesota, C North Dakota, E Wyoming, E Colorado, W Oklahoma, NW Texas, south to C Texas, and east to the Mississippi River along Louisiana, Arkansas, Missouri & Iowa, up to Wisconsin.
Subspecies and Distribution. S. p. pygmaea Thomas, 1898 — W Mexico (Pacific coastal regions of Sinaloa & Nayarit). S. p. australis Hall, 1938 — W Mexico (Pacific coastal region from Michoacan to Guerrero & Oaxaca). S. p. intermedia L.opez-Forment & Urbano, 1979 — W Mexico (Pacific coastal regions ofJalisco & Colima). in Mephitidae
Subspecies and Distribution. S. p. pygmaea Thomas, 1898 — W Mexico (Pacific coastal regions of Sinaloa & Nayarit). S. p. australis Hall, 1938 — W Mexico (Pacific coastal region from Michoacan to Guerrero & Oaxaca). S. p. intermedia L.opez-Forment & Urbano, 1979 — W Mexico (Pacific coastal regions ofJalisco & Colima).
Subspecies and distribution. A. p. paludinosus Cuvier, 1829 — S South Africa. A. p. macrodon JA. Allen, 1924 — Central African Republic through Congo republics to Rwanda and Burundi. A. p. mutis Thomas, 1902 — Ethiopia. A. p. mordax Thomas, 1912 — S Tanzania. A. p. pluto Temminck, 1853 — Senegal to Nigeria. A. p. robustus Gray, 1865 — Chad and Sudan. A. p. rubellus Thomas & Wroughton, 1908 — Malawi, Mozambique, and Zimbabwe. A. p. rubescens Hollister, 1912 — N Tanzania, Kenya, and Uganda. A. p. spadiceus Cabrera, 1921 — Cameroon to Gabon. A. p. transvaalensis Roberts, 1933 — N South Africa to Angola and Zambia. in Herpestidae
Subspecies and distribution. A. p. paludinosus Cuvier, 1829 — S South Africa. A. p. macrodon JA. Allen, 1924 — Central African Republic through Congo republics to Rwanda and Burundi. A. p. mutis Thomas, 1902 — Ethiopia. A. p. mordax Thomas, 1912 — S Tanzania. A. p. pluto Temminck, 1853 — Senegal to Nigeria. A. p. robustus Gray, 1865 — Chad and Sudan. A. p. rubellus Thomas & Wroughton, 1908 — Malawi, Mozambique, and Zimbabwe. A. p. rubescens Hollister, 1912 — N Tanzania, Kenya, and Uganda. A. p. spadiceus Cabrera, 1921 — Cameroon to Gabon. A. p. transvaalensis Roberts, 1933 — N South Africa to Angola and Zambia.
FIGURE 9. Living Ptosoproctus species. A, B. P in Ptosoproctus gen. nov., a new genus with two new species of Shield-back Katydid with the first record of genus Eulithoxenus Bey-Bienko, 1951 from China (Orthoptera: Tettigoniidae: Tettigoniinae: Drymadusini)
FIGURE 9. Living Ptosoproctus species. A, B. P. lanzhouensis sp. nov.; C–F. P. baishishanicus sp. nov. G. habitat of P. baishishanicus at Baishi mountain; H. Michael Lee collecting P. baishishanicus.
FIGURE. Differences of Adiantum japonicum and A. pedatum. A–C, G–I, M–O: A. japonicum; D–F, J–L, P–R: A. pedatum. A, D. rhizome; B, E. stipe; C, F. scales of stipe; G, J. pinna at apex; H, K. pinnules; I. L. Direction of leaf branching; M-R. spore. Photo credit: Ting Zhao. in Adiantum japonicum, a new species of the Adiantum pedatum complex (Pteridaceae) from Japan
FIGURE. Differences of Adiantum japonicum and A. pedatum. A–C, G–I, M–O: A. japonicum; D–F, J–L, P–R: A. pedatum. A, D. rhizome; B, E. stipe; C, F. scales of stipe; G, J. pinna at apex; H, K. pinnules; I. L. Direction of leaf branching; M-R. spore. Photo credit: Ting Zhao.
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.