Data · collection
Long-Term Ecological Research (LTER)/AND016: Recovery of Riparian Vegetation Following Debris Torrent in the H.J. Andrews Forest
Listed in NASA Earthdata CMR
LTER - Long-Term Ecological Research Program/H.J. Andrews Forest (AND) LTER/AND016 [Summary adapted from the LTER Core Data Set Catalog]: The study documents recovery processes of riparian vegetation following a large debris torrent in a third-order stream.
Description
Permanently monumented belt transects of 0.2 m x 0.5 m microplots at 2 m spacing were established across the stream in six different reach types (debris jam, above jam, below jam, gravel bar, mapped reach, debris fan).
Life form, species cover, and density are recorded. Size enlarged to 1 m x 1 m plots on 1989, original miniplots measured as well. The Andrews Forest is in the western Cascade Range of Oregon in the 15,800-acre drainage basin of the Lookout Creek, a tributary of Blue River and the McKenzie River.
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The area elevation ranges from 1350 feet to 5340 feet and contains excellent examples of Pacific Northwest conifer forests, wildlife, and ecosystems. Information about the Long-Term Ecological Research (LTER) Program can be obtained from: LTER Network Office Email: office@lternet.edu "lternet.edu"
Links
Catalogue records · 2
- CMR record cmr.earthdata.nasa.gov/search/concepts/C1214153608-SCIOPS.html ↗
catalogue entry · from NASA CMR
- CMR UMM-JSON cmr.earthdata.nasa.gov/search/concepts/C1214153608-SCIOPS.umm_json ↗
metadata API · from NASA CMR
Topics
- Stated by source
- Biomass · Forest Composition/Vegetation Structure · Forests · GROUND-BASED OBSERVATIONS · Marine Ecosystems · Rivers/Stream · Rivers/Streams · Watershed Characteristics
- Inferred from text
- Fire ecology 75%
Provenance · 1 source records, 15 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NASA Earthdata CMR | C1214153608-SCIOPS | 12 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[field].anzsrc:field:410205 | enrichment · NASA CMR | taxonomy-embedding@1.1.0 | title+keywords+description (75%) |
| concepts[measured_variable].gcmd:earth-science/biosphere/ecosystems/freshwater-ecosystems/rivers-stream | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/biosphere/ecosystems/marine-ecosystems | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/biosphere/ecosystems/terrestrial-ecosystems/forests | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/biosphere/vegetation/biomass | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/biosphere/vegetation/forest-composition-vegetation-structure | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/terrestrial-hydrosphere/surface-water/surface-water-features/rivers-streams | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/terrestrial-hydrosphere/surface-water/watershed-characteristics | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[platform].gcmd_platform:ground-based-observations | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| description | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/Abstract |
| spatial | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/SpatialExtent |
| temporal | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/TemporalExtents |
| title | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/EntryTitle |
| version_label | source · NASA CMR | connector:nasa_cmr@1.0.0 |