Matches in SemOpenAlex for { <https://semopenalex.org/work/W2783138940> ?p ?o ?g. }
- W2783138940 abstract "Abstract Species distribution models (SDMs) are widely used in ecology and conservation. Presence-only SDMs such as MaxEnt frequently use natural history collections (NHCs) as occurrence data, given their huge numbers and accessibility. NHCs are often spatially biased which may generate inaccuracies in SDMs. Here, we test how the distribution of NHCs and MaxEnt predictions relates to a spatial abundance model, based on a large plot dataset for Amazonian tree species, using inverse distance weighting (IDW). We also propose a new pipeline to deal with inconsistencies in NHCs and to limit the area of occupancy of the species. We found a significant but weak positive relationship between the distribution of NHCs and IDW for 66% of the species. The relationship between SDMs and IDW was also significant but weakly positive for 95% of the species, and sensitivity for both analyses was high. Furthermore, the pipeline removed half of the NHCs records. Presence-only SDM applications should consider this limitation, especially for large biodiversity assessments projects, when they are automatically generated without subsequent checking. Our pipeline provides a conservative estimate of a species’ area of occupancy, within an area slightly larger than its extent of occurrence, compatible to e.g. IUCN red list assessments." @default.
- W2783138940 created "2018-01-26" @default.
- W2783138940 creator A5000093413 @default.
- W2783138940 creator A5000196201 @default.
- W2783138940 creator A5000206713 @default.
- W2783138940 creator A5001280108 @default.
- W2783138940 creator A5001398758 @default.
- W2783138940 creator A5002704216 @default.
- W2783138940 creator A5004052299 @default.
- W2783138940 creator A5005159578 @default.
- W2783138940 creator A5005237433 @default.
- W2783138940 creator A5005944889 @default.
- W2783138940 creator A5006752932 @default.
- W2783138940 creator A5006796216 @default.
- W2783138940 creator A5007210509 @default.
- W2783138940 creator A5007525092 @default.
- W2783138940 creator A5008165964 @default.
- W2783138940 creator A5008725051 @default.
- W2783138940 creator A5008738448 @default.
- W2783138940 creator A5009794714 @default.
- W2783138940 creator A5009824835 @default.
- W2783138940 creator A5010627525 @default.
- W2783138940 creator A5010947187 @default.
- W2783138940 creator A5011390862 @default.
- W2783138940 creator A5011459671 @default.
- W2783138940 creator A5012015233 @default.
- W2783138940 creator A5012022533 @default.
- W2783138940 creator A5013716052 @default.
- W2783138940 creator A5013948161 @default.
- W2783138940 creator A5015629263 @default.
- W2783138940 creator A5016973000 @default.
- W2783138940 creator A5017456426 @default.
- W2783138940 creator A5017822903 @default.
- W2783138940 creator A5018078105 @default.
- W2783138940 creator A5018160834 @default.
- W2783138940 creator A5018485304 @default.
- W2783138940 creator A5018647735 @default.
- W2783138940 creator A5019208087 @default.
- W2783138940 creator A5019839056 @default.
- W2783138940 creator A5020174362 @default.
- W2783138940 creator A5020374312 @default.
- W2783138940 creator A5020491806 @default.
- W2783138940 creator A5020517025 @default.
- W2783138940 creator A5020845333 @default.
- W2783138940 creator A5021451731 @default.
- W2783138940 creator A5022048711 @default.
- W2783138940 creator A5022211004 @default.
- W2783138940 creator A5022620124 @default.
- W2783138940 creator A5022662524 @default.
- W2783138940 creator A5022673153 @default.
- W2783138940 creator A5023128119 @default.
- W2783138940 creator A5024131999 @default.
- W2783138940 creator A5024182409 @default.
- W2783138940 creator A5024182749 @default.
- W2783138940 creator A5024357013 @default.
- W2783138940 creator A5024683029 @default.
- W2783138940 creator A5025561665 @default.
- W2783138940 creator A5025844909 @default.
- W2783138940 creator A5026234076 @default.
- W2783138940 creator A5027281093 @default.
- W2783138940 creator A5027575380 @default.
- W2783138940 creator A5027646129 @default.
- W2783138940 creator A5027647963 @default.
- W2783138940 creator A5028718578 @default.
- W2783138940 creator A5029393426 @default.
- W2783138940 creator A5029622420 @default.
- W2783138940 creator A5032132998 @default.
- W2783138940 creator A5032997433 @default.
- W2783138940 creator A5033160736 @default.
- W2783138940 creator A5033225355 @default.
- W2783138940 creator A5033382027 @default.
- W2783138940 creator A5034143568 @default.
- W2783138940 creator A5034167039 @default.
- W2783138940 creator A5034183716 @default.
- W2783138940 creator A5034208869 @default.
- W2783138940 creator A5034343208 @default.
- W2783138940 creator A5034381959 @default.
- W2783138940 creator A5034938782 @default.
- W2783138940 creator A5034996871 @default.
- W2783138940 creator A5035955843 @default.
- W2783138940 creator A5036306896 @default.
- W2783138940 creator A5036783027 @default.
- W2783138940 creator A5037372956 @default.
- W2783138940 creator A5037402167 @default.
- W2783138940 creator A5037701966 @default.
- W2783138940 creator A5038152326 @default.
- W2783138940 creator A5039087694 @default.
- W2783138940 creator A5039605500 @default.
- W2783138940 creator A5040013074 @default.
- W2783138940 creator A5041044989 @default.
- W2783138940 creator A5041199920 @default.
- W2783138940 creator A5041691919 @default.
- W2783138940 creator A5041824736 @default.
- W2783138940 creator A5041974968 @default.
- W2783138940 creator A5044245962 @default.
- W2783138940 creator A5044635586 @default.
- W2783138940 creator A5044822518 @default.
- W2783138940 creator A5045050712 @default.
- W2783138940 creator A5045234862 @default.
- W2783138940 creator A5045446636 @default.