Table · dataset · 2026
Data and code associated with the publication "Aboveground roots, underground roles: Aerial nutrient acquisition dominates in a terrestrial litter-trapper"
Listed in figshare
Description
<p dir="ltr">This collection contains the data and code associated with the publication "Aboveground roots, underground roles: Aerial nutrient acquisition dominates in a terrestrial litter-trapper" by Tháles A. C. Pereira, Rafael S. Oliveira, Simone A. Vieira, and Gustavo Q. Romero.</p><p dir="ltr">This study describes a highly specialized terrestrial litter-trapper from the Brazilian Atlantic Forest and documents an unexpected nutrient-acquisition strategy in a rooted terrestrial plant.
Although rooted in the ground, Ouratea verticillata appears to rely predominantly on nutrient acquisition occurring above the soil surface through a highly developed adventitious root system intertwined with the humic material derived from trapped detritus and through a close association with minute ants inhabiting this material.</p><p dir="ltr">This work originated from natural history observations initiated in 2006, when leaves of O. verticillata individuals were marked in the field.
Read the rest (1 more)
Revisiting these plants nearly a decade later revealed remarkable leaf longevity, with some leaves remaining attached and apparently functional after 9 years. Combined with subsequent field observations, stable isotope experiments, and chemical analyses, these findings revealed an exceptional degree of litter-trapper specialization and showed that the humus accumulated along the stem of these plants contributes far more strongly than surrounding soil to plant nitrogen acquisition.</p>
Links
Where it is published
- DOI doi.org/10.6084/m9.figshare.32592003.v2 ↗
DOI / persistent id · from figshare com
Catalogue records · 1
- OAI-PMH record api.figshare.com/v2/oai?verb=GetRecord&metadataPrefix=oai_dc&identifier=oai%3Af… ↗
metadata API · from figshare com
Topics
- From keywords
- Astronomy & Astrophysics · Chemistry · Computer Science & AI · Earth & Environmental Science · Ecological physiology · Economics & Finance · Engineering · Humanities · Life Sciences · Medicine & Health · Ocean & Atmospheric Science · Plant physiology · Social Science · Terrestrial ecology
Provenance · 1 source records, 19 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| figshare | oai:figshare.com:article/32592003 | 8 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].anzsrc:field:310303 | mapping · figshare com | vocabulary-mapper@1.0.0 | keywords['Ecological physiology'] |
| concepts[field].anzsrc:field:310308 | mapping · figshare com | vocabulary-mapper@1.0.0 | keywords['Terrestrial ecology'] |
| concepts[field].anzsrc:field:310806 | mapping · figshare com | vocabulary-mapper@1.0.0 | keywords['Plant physiology'] |
| concepts[field].local:field:astronomy | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:chemistry | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:computer-science-ai | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:earth-environmental | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:economics-finance | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:engineering | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:humanities | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:life-sciences | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:medicine-health | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:ocean-atmospheric | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:social-science | mapping · figshare com | connector:figshare_com@1.0.0 | |
| description | source · figshare com | connector:figshare_com@1.0.0 | /metadata/dc/description |
| license | source · figshare com | connector:figshare_com@1.0.0 | /metadata/dc/rights |
| publication_date | source · figshare com | connector:figshare_com@1.0.0 | |
| title | source · figshare com | connector:figshare_com@1.0.0 | /metadata/dc/title |