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Data from: Diversity in tropical ecosystems: the species richness and turnover of moths in Malaysian rainforests
- 负责人：
- 关键词：
- beta diversity;alpha diversity;tropical rainforest;Lepidoptera;moths;richness estimators;1975-2017
- DOI：
- doi:10.5061/dryad.777bn
- 摘要：
- er of species. In one of the three locations, moths were collected systematically by light traps in 1979–1980 and 2000–2001. Despite over 160 trapping nights
GBIF Occurrence Download
- 负责人：
- DOI：
- doi:10.15468/dl.4eubcz
- 摘要：
- .000000 or < 25.000000 DecimalLatitude: >= 35.000000 or < 40.000000 Year: >= 2000 or <= 2018. The dataset includes 32638 records from 21
GBIF Occurrence Download
- 负责人：
- DOI：
- doi:10.15468/dl.g1znaw
- 摘要：
- Presence, Australia, 2000-2002. 22 records from LACM Vertebrate Collection. 1 records from IndOBIS, Indian Ocean Node of OBIS. 7 records from CAS
GBIF Occurrence Download
- 负责人：
- DOI：
- doi:10.15468/dl.dtdgof
- 摘要：
- Fish - KUL. 42 records from BioFokus. 3 records from Bioblitz 2013 Copenhagen Denmark. 2249 records from Artdata. 4 records from Ichthyology
Data from: New perspectives on frontal variability in the southern ocean
- 负责人：
- DOI：
- doi:10.5061/dryad.q9k8r
- 摘要：
- The frontal structure of the Southern Ocean is investigated using the Wavelet/Higher Order Statistics Enhancement (WHOSE) frontal detection method, introduced in Chapman (2014). This methodology is applied to 21 years of daily gridded absolute dynamic topography (ADT) data to obtain daily maps of the locations of the fronts. By forming frontal occurrence frequency maps and then approximating these occurrence-maps by a superposition of simple functions, the time-mean locations of the fronts, as well as a measure of their capacity to meander, are obtained and related to the frontal locations found by previous studies. The spatial and temporal variability of the frontal structure is then considered. The number of fronts is found to be highly variable throughout the Southern Ocean, increasing (‘splitting’) downstream of large bathymetric features and decreasing (‘merging’) in regions where the fronts are tightly controlled by the underlying topography. These splitting/merging events are related to changes in the underlying frontal structure whereby regions of high frontal occurrence cross or spread over streamfunction contours. In contrast to the number of fronts, frontal meandering remains relatively constant throughout the Southern Ocean. Little to no migration of the fronts over the 1993-2014 time period is found, and there is only weak sensitivity of frontal positions to atmospheric forcing related to the Southern Annular Mode or the El Ni?o Southern Oscillation. Finally, the implications of these results for the study of cross-stream tracer transport is discussed.
Data from: Spatial distribution, movements, and geographic range of Steller sea lions (Eumetopias jubatus) in Alaska
- 负责人：
- Jemison, Lauri A.
- 关键词：
- distinct population segment distribution geographic range movements natal rookery Steller sea lion.
- DOI：
- doi:10.5061/dryad.k5sj288
- 摘要：
- following decades of decline, and an eastern stock which was removed from the U.S. Endangered Species List in 2013 following increasing numbers since the 1970s. Inf
Ontologie
- 负责人：
- 关键词：
- Anthropologie Ontologie
- DOI：
- doi:10.17184/eac.anthropen.035
- 摘要：
- , mentionnons : Bruno Latour (1991) et l\u2019anthropologie symétrique ; Roy Wagner (2014/1975) et l\u2019anthropologie inversée ; Tim Ingold (2000
GBIF Occurrence Download
- 负责人：
- DOI：
- doi:10.15468/dl.vmxlj8
- 摘要：
- r: 2000-2018 Geometry: POLYGON((-17.92969 38.82259,-24.25781 0,2.46094 -3.51342,17.92969 -43.06889,43.94531 -44.08759,60.82031 6.3153,36.21094 38.82259,-17
GBIF Occurrence Download
- 负责人：
- DOI：
- doi:10.15468/dl.ujn47c
- 摘要：
- by EcoRecord for the Birmingham and the Black Country area collated prior to March 2013. 6 records from National Trust - Ickworth species data held
GBIF Occurrence Download
- 负责人：
- DOI：
- doi:10.15468/dl.2iugrx
- 摘要：
- marinos en el territorio Seri, Golfo de California. 16 records from National Trust for Scotland - NTS Properties Sensitive Species Records 1800-2013
