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Data regarding the population health of Plantago cordata and health of Southern Illinois streams
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2021-06-25
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Santa Rita Experimental Range site, station Pasture 22 at Santa Rita Experimental Range, study of plant density of Eragrostis lehmanniana in units of numberPerMeterSquared on a yearly timescale
The EcoTrends project was established in 2004 by Dr. Debra Peters (Jornada Basin LTER, USDA-ARS Jornada Experimental Range) and Dr. Ariel Lugo (Luquillo LTER, USDA-FS Luquillo Experimental Forest)
DataONE2015-02-26 更新60
Macroinvertebrate communities in Shenandoah Valley streams, 2021
From 20 May - 8 June 2021, a Virginia Tech team of 2-3 sampled the macroinvertebrate community in 30 Shenandoah Valley streams (Virginia and West Virginia, USA) as part of a larger stream-health stud
USGS-Science Data Catalog40
Numbers of flowering individuals and survived individuals.
The numbers of flowering individuals for Strobilanthes flexicaulis were enumerated in six populations from 2008 to 2011. We surveyed all flowering individuals at Mt. Iyu, Mt. Oppa, and Awa. The number
NIAID Data Ecosystem30
Increased spatial-genetic structure in a population of the clonal aquatic plant Sagittaria latifolia (Alismataceae) following disturbance
The spatial genetic structure (SGS) of plant populations is determined by the outcome of key ecological processes, including pollen and seed dispersal, the intensity of local resource competition am
DataCite Commons2025-05-01 更新50
Human impact on Ecosystem Interactions: The Influence of a Drainage Ditch on a population of Symphyotrichum ericoides In an Open Field
1 meter by 1 meter quadrats were used. Aster height was measured in meters with a transect, from the base of the plan (at soil level), to its highest point. Density was measured by estimating what per
Figshare2016-01-19 更新40
