相关数据集
Data from: Opportunistic data reveal widespread species turnover in Enallagma damselflies at biogeographical scales
An information tradeoff exists between systematic presence/absence surveys and purely opportunistic (presence-only) records for investigating the geography of community structure. Opportunistic specie
DataONE2017-07-07 更新50
Occurrence Download
A dataset containing 16499 species occurrences available in GBIF matching the query: { "and" : [ "HasGeospatialIssue is false", "HasCoordinate is true", "OccurrenceStatus is Present", { "not" :
DataCite Commons2025-05-16 更新50
Occurrence Download
A dataset containing 279129 species occurrences available in GBIF matching the query: { "and" : [ "GadmGid is MEX.9.16_2", "OccurrenceStatus is Present", "Year 2000-2025" ] } The dataset includ
DataCite Commons2025-05-14 更新40
Occurrence Download
A dataset containing 92950 species occurrences available in GBIF matching the query: { "and" : [ "TaxonKey is Ulex parviflorus Pourr.", "HasCoordinate is true" ] } The dataset includes 92950 rec
DataCite Commons2025-04-11 更新50
Distribution records of Lampanyctus pusillus
These records of Lampanyctus pusillus were downloaded from GBIF on 2019-09-11.
DataCite Commons2025-05-13 更新40
