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239 results for “Sierra Nevada”
Data from: The effect of shrub cover on conifer water-use patterns, growth, and response to climate change in the southern Sierra Nevada
<p>As wildfire increases in size and severity, large areas of forest are undergoing substantial increases in shrub cover. In forests where water is the limiting resource, the paritioning of soil water between shrubs and trees may determine how shrubs affect tree growth and water-stress. We analyzed hydrogen and oxygen isotopes in the xylem water for two conifer species and two shrub species to assess how shrub cover affects the water-uptake patterns of conifers in the southern Sierra Nevada. Further, we analyzed tree growth and stable carbon isotopes in tree rings to assess how shrub cover affects tree growth, intrinsic water-use efficiency and response to climate change.</p>
HighResClimNevada: a high-resolution climatological dataset for a high-altitude region in Southern Spain (Sierra Nevada)
<p>Codes and data made available as part of the data paper "HighResClimNevada: a high-resolution climatological dataset for a high-altitude region in Southern Spain (Sierra Nevada)" publication. This work presents the HighResClimNevada database, a climatic database for Sierra Nevada (southern Spain) based on data modeled with the Weather Research and Forecasting model. The data used as a reference for the evaluation of HighResClimNevada are freely available online at the websites of the different institutions that develop it, so they are not available here.</p> <p>This research was financially supported by the project "Plan Complementario de I+D+i en el área de Biodiversidad (PCBIO)" funded by the European Union within the framework of the Recovery, Transformation and Resilience Plan - NextGenerationEU and by the Regional Government of Andalucia, the project PID2021-126401OB-I00, funded by MICIU/AEI/10.13039/501100011033 and by FEDER, UE; and LifeWatch-2019-10-UGR-01 co-funded by the Ministry of Science and Innovation through the FEDER funds from the Spanish Pluriregional Operational Program 2014–2020 (POPE) LifeWatch-ERIC action line; and P20_00035 funded by FEDER/Junta de Andalucía-Consejería de Transformación Económica, Industria, Conocimiento y Universidades.</p>
Subspecies and Distribution. S. g. gracilis Merriam, 1890 — W USA (from E Washington & E Oregon to NE California, and then E to W Montana & E Wyoming to C Colorado, and possibly the Black Hills, South Dakota. Then S to N New Mexico, N Arizona, C Nevada and E & C California). S. g. amphialus Dickey, 1929 — SW USA (occurs only on Santa Rosa I and Santa Cruz I in Santa Barbara County, California). S. g. latifrons Merriam, 1890 — SW Canada (SW British Columbia) S and W to NW USA (Washington and Oregon). The distribution follows the crest of the Cascade Mts. S. g. leucoparia Merriam, 1890 — S USA (found from C Arizona, C New Mexico, and W & C central Texas) S to N Mexico (Coahuila & C Durango). S. g lucasana Merriam, 1890 — NW Mexico (S Baja California N to Santo Domingo on the W coast and La Paz on the E coast). S. g. martirensis Elliot, 1903 — NW Mexico (N & C Baja California). S. g. phenax Merriam, 1890 — SW USA (From California west to crest of Sierra Nevada). in Mephitidae
Subspecies and Distribution. S. g. gracilis Merriam, 1890 — W USA (from E Washington & E Oregon to NE California, and then E to W Montana & E Wyoming to C Colorado, and possibly the Black Hills, South Dakota. Then S to N New Mexico, N Arizona, C Nevada and E & C California). S. g. amphialus Dickey, 1929 — SW USA (occurs only on Santa Rosa I and Santa Cruz I in Santa Barbara County, California). S. g. latifrons Merriam, 1890 — SW Canada (SW British Columbia) S and W to NW USA (Washington and Oregon). The distribution follows the crest of the Cascade Mts. S. g. leucoparia Merriam, 1890 — S USA (found from C Arizona, C New Mexico, and W & C central Texas) S to N Mexico (Coahuila & C Durango). S. g lucasana Merriam, 1890 — NW Mexico (S Baja California N to Santo Domingo on the W coast and La Paz on the E coast). S. g. martirensis Elliot, 1903 — NW Mexico (N & C Baja California). S. g. phenax Merriam, 1890 — SW USA (From California west to crest of Sierra Nevada).
Subspecies and Distribution. A. h. hybridus 1. Geoffroy Saint-Hilaire, 1829 — N Colombia (from the right bank of the Rio Magdalena, N to the S slopes of the Sierra Nevada de Santa Marta and the N of the Serrania de Perija, and in the middle Rio Magdalena Valley at least to the departments of Caldas and Cundinamarca; two populations on the slopes of the Cordillera Oriental on the Venezuelan border (one in the Rio Catatumbo watershed in the Norte de Santander Department and the other in the NE piedmont forest in Arauca Department) and N & NW Venezuela (along the SE part of the Cordillera de la Costa in the states of Miranda and probably Vargas, and on both sides of the Venezuelan Andesin the states of Zulia, Tachira, Mérida, Trujillo, Portuguesa, Apure, and Barinas, in the E in the piedmont and lowland forests of San Camilo and Ticoporo, and in the Win the piedmont forest around S Lake Maracaibo to the Sierra de Perija). A. h. brunneus Gray, 1871 — N Colombia in the departments of Antioquia, Bolivar, and Caldas, between the lower rios Cauca and Magdalena. in Atelidae
Subspecies and Distribution. A. h. hybridus 1. Geoffroy Saint-Hilaire, 1829 — N Colombia (from the right bank of the Rio Magdalena, N to the S slopes of the Sierra Nevada de Santa Marta and the N of the Serrania de Perija, and in the middle Rio Magdalena Valley at least to the departments of Caldas and Cundinamarca; two populations on the slopes of the Cordillera Oriental on the Venezuelan border (one in the Rio Catatumbo watershed in the Norte de Santander Department and the other in the NE piedmont forest in Arauca Department) and N & NW Venezuela (along the SE part of the Cordillera de la Costa in the states of Miranda and probably Vargas, and on both sides of the Venezuelan Andesin the states of Zulia, Tachira, Mérida, Trujillo, Portuguesa, Apure, and Barinas, in the E in the piedmont and lowland forests of San Camilo and Ticoporo, and in the Win the piedmont forest around S Lake Maracaibo to the Sierra de Perija). A. h. brunneus Gray, 1871 — N Colombia in the departments of Antioquia, Bolivar, and Caldas, between the lower rios Cauca and Magdalena.
Data for "Snow albedo feedbacks enhance snow impurity-induced radiative forcing in the Sierra Nevada"
<p>This is the data prepared for submission of "<strong>Snow albedo feedbacks enhance snow impurity-induced radiative forcing in the Sierra Nevada</strong>". Three folders are included: 1) The model output with aerosol deposition in snow (aero); 2) The model output without aerosol deposition in snow (noaero) 3) processed observations used to validate the model results (SPIReS)</p>
Species and environmental datasets from Sierra Nevada, CA (USA) streams in lake-stream networks
<p>A major goal of community ecology is understanding the processes responsible for generating biodiversity patterns along spatial and environmental gradients. In stream ecosystems, system specific conceptual frameworks have dominated research describing biodiversity change along longitudinal gradients of river networks. However, support for these conceptual frameworks has been mixed, mainly applicable to specific stream ecosystems and biomes, and these frameworks have placed less emphasis on general mechanisms driving biodiversity patterns. Rethinking biodiversity patterns and processes in stream ecosystems with a focus on the overarching mechanisms common across ecosystems will provide a more holistic understanding of why biodiversity patterns vary along river networks. In this study, we apply the Theory of Ecological Communities (TEC) conceptual framework to stream ecosystems to focus explicitly on the core ecological processes structuring communities: dispersal, speciation, niche selection, and ecological drift. Using a unique case study from high elevation networks of connected lakes and streams, we sampled stream invertebrate communities in the Sierra Nevada, CA to test established stream ecology frameworks and compared them to the TEC framework. Local diversity increased and β-diversity decreased moving downstream from the headwaters, consistent with the <em>river continuum concept</em> and the <em>small but mighty</em> framework of mountain stream biodiversity. Local diversity was also structured by distance below upstream lakes, where diversity increased with distance below upstream lakes, in support of the <em>serial discontinuity</em> <em>concept</em>. Despite some support for the biodiversity patterns predicted from the stream ecology frameworks, no single framework was fully supported, suggesting "context dependence". By framing our results under the TEC, we found species diversity was structured by niche selection, where local diversity was highest in environmentally favorable sites. Local diversity was also highest in sites with small community sizes, countering predicted effects of ecological drift. Moreover, higher β-diversity in the headwaters was influenced by dispersal and niche selection, where environmentally harsh and spatially isolated sites exhibit higher community variation. Taken together our results suggest that combining system specific ecological frameworks with the TEC provides a powerful approach for inferring the mechanisms driving biodiversity patterns and provides a path toward generalization of biodiversity research across ecosystems.</p>
Four-year measurements from Sierra Nevada ELF station. Years 2013, 2017
<p>This folder contains subfolders for the years 2013 (from March, inclusive) and 2017 (January and February) with time domain raw data from the Sierra Nevada ELF station. Each year contains folders for each month, named with the four digits corresponding to year and month, e.g., 1412 stands for the raw data during December 2014. Within each month folder, the data and information files for each sensor and each hour are available. Data are stored in files containing measurements corresponding to a time period of approximately one hour. The filenames begin with a common part, “smplGRTU1_sensor_”, followed by a specific part to denote the sensor used (0 for the NS orientation and 1 for the EW orientation), the date and the initial time of the measurement recorded. For example, smplGRTU1_sensor_0_1412010430, stands for data measured by the NS-oriented magnetometer, in the year 2014, month 12, day 01, hour 04, and starting minute, 30. The information file has the same name but ends with _info.txt. Since the initial time is not fixed, the filenames in each folder are not completely determined. For this reason, each month folder includes two files, 'ficheros0' and 'ficheros1', that contain the set of filenames for that month. Therefore, for each normally measured we have 24 data files and also 24 information files for each sensor. Each hour data file occupies 1.8 MB, so each month has roughly a data volume of 2.6 GB.</p>
Four-year measurements from Sierra Nevada ELF station. Year 2016
<p>This folder contains subfolders for the year 2016 with time domain raw data from the Sierra Nevada ELF station. Each year contains folders for each month, named with the four digits corresponding to year and month, e.g., 1612 stands for the raw data during December 2016. Within each month folder, the data and information files for each sensor and each hour are available. Data are stored in files containing measurements corresponding to a time period of approximately one hour. The filenames begin with a common part, “smplGRTU1_sensor_”, followed by a specific part to denote the sensor used (0 for the NS orientation and 1 for the EW orientation), the date and the initial time of the measurement recorded. For example, smplGRTU1_sensor_0_1412010430, stands for data measured by the NS-oriented magnetometer, in the year 2014, month 12, day 01, hour 04, and starting minute, 30. The information file has the same name but ends with _info.txt. Since the initial time is not fixed, the filenames in each folder are not completely determined. For this reason, each month folder includes two files, 'ficheros0' and 'ficheros1', that contain the set of filenames for that month. Therefore, for each normally measured we have 24 data files and also 24 information files for each sensor. Each hour data file occupies 1.8 MB, so each month has roughly a data volume of 2.6 GB.</p>
Four-year measurements from Sierra Nevada ELF station. Year 2015
<p>This folder contains subfolders for the year 2015 with time domain raw data from the Sierra Nevada ELF station. Each year contains folders for each month, named with the four digits corresponding to year and month, e.g., 1512 stands for the raw data during December 2015. Within each month folder, the data and information files for each sensor and each hour are available. Data are stored in files containing measurements corresponding to a time period of approximately one hour. The filenames begin with a common part, “smplGRTU1_sensor_”, followed by a specific part to denote the sensor used (0 for the NS orientation and 1 for the EW orientation), the date and the initial time of the measurement recorded. For example, smplGRTU1_sensor_0_1412010430, stands for data measured by the NS-oriented magnetometer, in the year 2014, month 12, day 01, hour 04, and starting minute, 30. The information file has the same name but ends with _info.txt. Since the initial time is not fixed, the filenames in each folder are not completely determined. For this reason, each month folder includes two files, 'ficheros0' and 'ficheros1', that contain the set of filenames for that month. Therefore, for each normally measured we have 24 data files and also 24 information files for each sensor. Each hour data file occupies 1.8 MB, so each month has roughly a data volume of 2.6 GB.</p>
Four-year measurements from Sierra Nevada ELF station. Year 2014
<p>This folder contains subfolders for the year 2014 with time domain raw data from the Sierra Nevada ELF station. Each year contains folders for each month, named with the four digits corresponding to year and month, e.g., 1412 stands for the raw data during December 2014. Within each month folder, the data and information files for each sensor and each hour are available. Data are stored in files containing measurements corresponding to a time period of approximately one hour. The filenames begin with a common part, “smplGRTU1_sensor_”, followed by a specific part to denote the sensor used (0 for the NS orientation and 1 for the EW orientation), the date and the initial time of the measurement recorded. For example, smplGRTU1_sensor_0_1412010430, stands for data measured by the NS-oriented magnetometer, in the year 2014, month 12, day 01, hour 04, and starting minute, 30. The information file has the same name but ends with _info.txt. Since the initial time is not fixed, the filenames in each folder are not completely determined. For this reason, each month folder includes two files, 'ficheros0' and 'ficheros1', that contain the set of filenames for that month. Therefore, for each normally measured we have 24 data files and also 24 information files for each sensor. Each hour data file occupies 1.8 MB, so each month has roughly a data volume of 2.6 GB.</p> <p> </p>
Subspecies and Distribution. S. g. gracilis Merriam, 1890 — W USA (from E Washington & E Oregon to NE California, and then E to W Montana & E Wyoming to C Colorado, and possibly the Black Hills, South Dakota. Then S to N New Mexico, N Arizona, C Nevada and E & C California). S. g. amphialus Dickey, 1929 — SW USA (occurs only on Santa Rosa I and Santa Cruz I in Santa Barbara County, California). S. g. latifrons Merriam, 1890 — SW Canada (SW British Columbia) S and W to NW USA (Washington and Oregon). The distribution follows the crest of the Cascade Mts. S. g. leucoparia Merriam, 1890 — S USA (found from C Arizona, C New Mexico, and W & C central Texas) S to N Mexico (Coahuila & C Durango). S. g. lucasana Merriam, 1890 — NW Mexico (S Baja California N to Santo Domingo on the W coast and La Paz on the E coast). S. g. martirensis Elliot, 1903 — NW Mexico (N & C Baja California). S. g. phenax Merriam, 1890 — SW USA (From California west to crest of Sierra Nevada). in Mephitidae
Subspecies and Distribution. S. g. gracilis Merriam, 1890 — W USA (from E Washington & E Oregon to NE California, and then E to W Montana & E Wyoming to C Colorado, and possibly the Black Hills, South Dakota. Then S to N New Mexico, N Arizona, C Nevada and E & C California). S. g. amphialus Dickey, 1929 — SW USA (occurs only on Santa Rosa I and Santa Cruz I in Santa Barbara County, California). S. g. latifrons Merriam, 1890 — SW Canada (SW British Columbia) S and W to NW USA (Washington and Oregon). The distribution follows the crest of the Cascade Mts. S. g. leucoparia Merriam, 1890 — S USA (found from C Arizona, C New Mexico, and W & C central Texas) S to N Mexico (Coahuila & C Durango). S. g. lucasana Merriam, 1890 — NW Mexico (S Baja California N to Santo Domingo on the W coast and La Paz on the E coast). S. g. martirensis Elliot, 1903 — NW Mexico (N & C Baja California). S. g. phenax Merriam, 1890 — SW USA (From California west to crest of Sierra Nevada).
Subspecies and Distribution. D. m. merriami Mearns, 1890 — SW USA and NW Mexico (desert regions from N Nevada and extreme SW Utah, through SE California and SW Arizona, to NE Baja California and Sonora). D. m. ambiguus Merriam, 1890 — SW USA and NW Mexico (N portion of the Chihuahuan Desert from NC New Mexico and W Texas, through E Chihuahua and Coahuila, to NE Durango, N Zacatecas, and C Nuevo Leon). D. m. annulus Huey, 1951 — NW Mexico (coastal plains of the Gulf of California, SE Baja California). D. m. arenivagus Elliot, 1904 — SW USA and NW Mexico (S Mojave Desert of SC California and E of Sierra Juarez and Sierra San Pedro Martir to C Baja California). D. m. atronasus Merriam, 1894 — NC Mexico (southern portion of the Chihuahuan Desert from EC Zacatecas, SE Coahuila, and SW Nuevo Leon to Aguascalientes and San Luis Potosi). D. m. brunensis Huey, 1951 — NW Mexico (Gulf of California coast of NE Baja California Sur). D. m. collinus Lidicker, 1960 — SW USA (San Felipe, Earthquake, La Puerta, and Aguanga valleys of SW California). D. m. frenatus Bole, 1936 — SW USA (SW Utah and NW Arizona). D. m. insularis Merriam, 1907 — NW Mexico (San José I, Gulf of California, Baja California Sur). D. m. margaritae Merriam, 1907 — NW Mexico (Santa Margarita I, Baja California Sur). D. m. mayensis Goldman, 1928 — NW Mexico (Gulf of California coastal plains of S Sonora and N Sinaloa). D. m. melanurus Merriam, 1893 — NW Mexico (Magdalena Plains and Cape Region of S Baja California Sur). D. m. mitchelli Mearns, 1897 — NW Mexico (Tiburon I, Gulf of California, Sonora). D. m. olivaceus Swarth, 1929 — SW USA and NW Mexico (transitional zone between the Sonoran Desert of SE Arizona and NE Sonora, and the Chihuahuan Desert of SW New Mexico and NW Chihuahua). D. m. parvus Rhoads, 1894 — SW USA (San Bernardino and San Jacinto valleys of SW California). D. m. platycephalus Merriam, 1907 — NW Mexico (Pacific slope S of the Sierra San Pedro Martir, S Baja California to the Vizcaino Desert of N Baja California Sur). D. m. quintinensis Huey, 1951 — NW Mexico (San Quintin Plain, Pacific coast of NW Baja California). D. m. trinidadensis Huey, 1951 — SW USA and NW Mexico (S California and N Baja California). D. m. vulcani Benson, 1934 — SW USA (disjunct and restricted distribution in Toroweap Valley, NW Arizona). in Heteromyidae
Subspecies and Distribution. D. m. merriami Mearns, 1890 — SW USA and NW Mexico (desert regions from N Nevada and extreme SW Utah, through SE California and SW Arizona, to NE Baja California and Sonora). D. m. ambiguus Merriam, 1890 — SW USA and NW Mexico (N portion of the Chihuahuan Desert from NC New Mexico and W Texas, through E Chihuahua and Coahuila, to NE Durango, N Zacatecas, and C Nuevo Leon). D. m. annulus Huey, 1951 — NW Mexico (coastal plains of the Gulf of California, SE Baja California). D. m. arenivagus Elliot, 1904 — SW USA and NW Mexico (S Mojave Desert of SC California and E of Sierra Juarez and Sierra San Pedro Martir to C Baja California). D. m. atronasus Merriam, 1894 — NC Mexico (southern portion of the Chihuahuan Desert from EC Zacatecas, SE Coahuila, and SW Nuevo Leon to Aguascalientes and San Luis Potosi). D. m. brunensis Huey, 1951 — NW Mexico (Gulf of California coast of NE Baja California Sur). D. m. collinus Lidicker, 1960 — SW USA (San Felipe, Earthquake, La Puerta, and Aguanga valleys of SW California). D. m. frenatus Bole, 1936 — SW USA (SW Utah and NW Arizona). D. m. insularis Merriam, 1907 — NW Mexico (San José I, Gulf of California, Baja California Sur). D. m. margaritae Merriam, 1907 — NW Mexico (Santa Margarita I, Baja California Sur). D. m. mayensis Goldman, 1928 — NW Mexico (Gulf of California coastal plains of S Sonora and N Sinaloa). D. m. melanurus Merriam, 1893 — NW Mexico (Magdalena Plains and Cape Region of S Baja California Sur). D. m. mitchelli Mearns, 1897 — NW Mexico (Tiburon I, Gulf of California, Sonora). D. m. olivaceus Swarth, 1929 — SW USA and NW Mexico (transitional zone between the Sonoran Desert of SE Arizona and NE Sonora, and the Chihuahuan Desert of SW New Mexico and NW Chihuahua). D. m. parvus Rhoads, 1894 — SW USA (San Bernardino and San Jacinto valleys of SW California). D. m. platycephalus Merriam, 1907 — NW Mexico (Pacific slope S of the Sierra San Pedro Martir, S Baja California to the Vizcaino Desert of N Baja California Sur). D. m. quintinensis Huey, 1951 — NW Mexico (San Quintin Plain, Pacific coast of NW Baja California). D. m. trinidadensis Huey, 1951 — SW USA and NW Mexico (S California and N Baja California). D. m. vulcani Benson, 1934 — SW USA (disjunct and restricted distribution in Toroweap Valley, NW Arizona).
Subspecies and Distribution. C.c.californicusMerriam,1889—WUSA(SSanFranciscoBay,WCCalifornia). C.c.bensonivonBloeker,1938—WUSA(SCoastRanges,WCCalifornia). C.c.bernardinusBenson,1930—SWUSA(SanGabrielandSanBernardinoMts,SWCalifornia). C.c.disparOsgood,1900—SWUSA(PacificcoastofSWCalifornia). C.c.femoralisJ.A.Allen,1891—SWUSAandNWMexico(SPacificcoast,SWCalifor-nia,andStoSierraJuarez,NBajaCalifornia). C.c.marinensisvonBloeker,1938—WUSA(PacificcoastofCCalifornia). C.c.mesopoliusElliot,1903—NWMexico(SierradeSanPedroMartir,NBajaCalifornia). C. c. ochrus Osgood, 1904 — W USA (Temblor Range, Tehachapi Mts, and S Sierra Nevada of EC & SC California). in Heteromyidae
Subspecies and Distribution. C.c.californicusMerriam,1889—WUSA(SSanFranciscoBay,WCCalifornia). C.c.bensonivonBloeker,1938—WUSA(SCoastRanges,WCCalifornia). C.c.bernardinusBenson,1930—SWUSA(SanGabrielandSanBernardinoMts,SWCalifornia). C.c.disparOsgood,1900—SWUSA(PacificcoastofSWCalifornia). C.c.femoralisJ.A.Allen,1891—SWUSAandNWMexico(SPacificcoast,SWCalifor-nia,andStoSierraJuarez,NBajaCalifornia). C.c.marinensisvonBloeker,1938—WUSA(PacificcoastofCCalifornia). C.c.mesopoliusElliot,1903—NWMexico(SierradeSanPedroMartir,NBajaCalifornia). C. c. ochrus Osgood, 1904 — W USA (Temblor Range, Tehachapi Mts, and S Sierra Nevada of EC & SC California).
Subspecies and Distribution. P. l. longimembris Coues, 1875 — SW USA (Mojave Desert and Transverse Ranges, SW California). P. l. aestivus Huey, 1928 — NW Mexico (W base Sierra Juarez to Valle de la Trinidad, N Baja California). P.l. arizonensis Goldman, 1931 — SW USA (SC Utah and NC Arizona to SE Nevada). P. l.bangsi Mearns, 1898 — SW USA (W Colorado Desert of S California). P. l. bombycinus Osgood, 1907 — SW USA and NW Mexico (lower Colorado River Valley of SE California, SW Arizona, NE Baja California, and NW Sonora). P. l. brevinasus Osgood, 1900 — SW USA (arid coastal basins of SW California). P. l. gulosus Hall, 1941 — W USA (along the W margin of former Pleistocene Lake Bonneville in the Great Basin of E Nevada and W Utah). P. l. internationalis Huey, 1939 — SW USA and NW Mexico (SC California and adjacent NC Baja California). P. l. kinoensis Huey, 1935 — NW Mexico (disjunct and geographically restricted population along Bahia Kino, W Sonora), but may be extinct. P. l. nevadensis Merriam, 1894 — W USA (Great Basin of SE Oregon, NE California, and NC Nevada). P. l. pacificus Mearns, 1898 — SW USA (coastal plains of SW California to the USA-Mexico border). P. I. panamintinus Merriam, 1894 — SW USA (Great Basin of W Nevada and SE California). P. l. pimensis Huey, 1937 — SW USA (disjunct distribution in SC Arizona). P. l. salinensis Bole, 1937 — SW USA (restricted distribution in the Salinas Valley of SE California). P. l. tularensis Richardson, 1937 — SW USA (restricted distribution in the upper valley of the Kern River, SC California). P. l. venustus Huey, 1930 — NW Mexico (known only from the type locality of San Agustin, NC Baja California). in Heteromyidae
Subspecies and Distribution. P. l. longimembris Coues, 1875 — SW USA (Mojave Desert and Transverse Ranges, SW California). P. l. aestivus Huey, 1928 — NW Mexico (W base Sierra Juarez to Valle de la Trinidad, N Baja California). P.l. arizonensis Goldman, 1931 — SW USA (SC Utah and NC Arizona to SE Nevada). P. l.bangsi Mearns, 1898 — SW USA (W Colorado Desert of S California). P. l. bombycinus Osgood, 1907 — SW USA and NW Mexico (lower Colorado River Valley of SE California, SW Arizona, NE Baja California, and NW Sonora). P. l. brevinasus Osgood, 1900 — SW USA (arid coastal basins of SW California). P. l. gulosus Hall, 1941 — W USA (along the W margin of former Pleistocene Lake Bonneville in the Great Basin of E Nevada and W Utah). P. l. internationalis Huey, 1939 — SW USA and NW Mexico (SC California and adjacent NC Baja California). P. l. kinoensis Huey, 1935 — NW Mexico (disjunct and geographically restricted population along Bahia Kino, W Sonora), but may be extinct. P. l. nevadensis Merriam, 1894 — W USA (Great Basin of SE Oregon, NE California, and NC Nevada). P. l. pacificus Mearns, 1898 — SW USA (coastal plains of SW California to the USA-Mexico border). P. I. panamintinus Merriam, 1894 — SW USA (Great Basin of W Nevada and SE California). P. l. pimensis Huey, 1937 — SW USA (disjunct distribution in SC Arizona). P. l. salinensis Bole, 1937 — SW USA (restricted distribution in the Salinas Valley of SE California). P. l. tularensis Richardson, 1937 — SW USA (restricted distribution in the upper valley of the Kern River, SC California). P. l. venustus Huey, 1930 — NW Mexico (known only from the type locality of San Agustin, NC Baja California).
Subspecies and Distribution. H.a.anomalusThompson,1815—N&EVenezuela(mainlandandMargaritaI)andTrinidadandTobago(TrinidadI). H.a.brachialisOsgood,1912—NWVenezuela(EofLakeMaracaibo);specimensfromtheSerraniadePerijaalongtheColombian-VenezuelanborderWofLakeMaracaibomaybeassignabletothissubspecies. H.a.hershkovitziHernandez-Camacho,1956—WCColombia(MagdalenaRiverValleyofAndeanregion,forestedslopesoftheEAndes). H. a. jesupiJ. A. Allen, 1899 — N Colombia (Sierra Nevada de Santa Marta, sea level to 610 m). in Heteromyidae
Subspecies and Distribution. H.a.anomalusThompson,1815—N&EVenezuela(mainlandandMargaritaI)andTrinidadandTobago(TrinidadI). H.a.brachialisOsgood,1912—NWVenezuela(EofLakeMaracaibo);specimensfromtheSerraniadePerijaalongtheColombian-VenezuelanborderWofLakeMaracaibomaybeassignabletothissubspecies. H.a.hershkovitziHernandez-Camacho,1956—WCColombia(MagdalenaRiverValleyofAndeanregion,forestedslopesoftheEAndes). H. a. jesupiJ. A. Allen, 1899 — N Colombia (Sierra Nevada de Santa Marta, sea level to 610 m).
Distribution. Known only from slopes of Sierra Nevada de Santa Marta and Serrania de Perija, N Colombia. in Cricetidae
Distribution. Known only from slopes of Sierra Nevada de Santa Marta and Serrania de Perija, N Colombia.
Data for "Where does the dust deposited over the Sierra Nevada snow come from?"
<p>This is the data prepared for submission of the manuscript "<strong>Where does the dust deposited over the Sierra Nevada snow come from?</strong>". Three folders are included: 1) The WRF-Chem simulation results with 4 SOM clustering; 2) The MERRA-2 reanalyses with 4 SOM clustering 3) The ERA5 reanalyses for wind and geopotential height</p>
Dataset with square plots across Sierra Nevada (Spain) where the contours of all juniper shrubs were annotated as polygons using centimetric GPS and very high resolution aerial and satellite RGB images
<p><strong>This dataset is a shapefile of 767 polygons describing the contours of Juniperus communis L. and Juniperus sabina L. shrubs for the year 2021 in rectangular plots across Sierra Nevada. The coordinates of the polygons were obtained from a field work campaign with a differential centimetric GPS, and their contours were drawn manually in QGIS using the Google Earth satellite image for 2020 and the PNOA aerial image for the 2020. </strong></p> <p><strong>This dataset also contains an excel file describing the features of each polygon: the polygon centroid coordinates, the type of species, the sexgender, the morphotype, the damage in the vegetation cover estimated in the field and telematically, certainty of the digitalization with QGIS and also if the differential centimetric GPS used belongs to the University of Granada or the University of Almeria. </strong></p>
FIGURE 3 in A new species of the catfish genus Cordylancistrus (Siluriformes, Loricariidae) from the Sierra Nevada de Santa Marta, Colombia
FIGURE 3. Geographic distribution of Cordylancistrus species in Colombia. Cordylancistrus tayrona (triangles, star type locality), Cordylancistrus daguae (square), Cordylancistrus pijao (circles), each symbol may represent more than one lot.
FIGURE 2 in A new species of the catfish genus Cordylancistrus (Siluriformes, Loricariidae) from the Sierra Nevada de Santa Marta, Colombia
FIGURE 2. Lateral view detail of the head to show the length of movable cheek odontodes and the snout border with granulated band and odontodes. A) Cordylancistrus tayrona, MBUCV-V-27935, 65.3 mm SL, paratype. B) Cordylancistrus daguae, IMCN-1285, 88.3 mm SL.
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.