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Harvard Forest > Schoolyard LTER Database > Download Data
Select Project: Fall Phenology Spring Phenology Hemlock Woolly Adelgid Vernal Pools Streams Changing Forests
Order By: id date tree species
Download: Selected data 50% leaf fall dates by tree 50% leaf fall data by site
Length of growing season by tree By site
Site Code=school-project-site. Teacher=teacher's last name. Date=date of observation (m/d/yyyy).
Julian=day of year. Tree ID=tree number. Species Code=species code.
Total Leaves=number of leaves observed
(per tree). Fallen Leaves=number of leaves fallen (per tree). Tree Color=fraction of whole tree that has changed
color (1=0-25%, 2=26-50%, 3=51-75%, 4=76-100%).
ID | Site Code* | Teacher | Date | Julian | Tree ID | Species Code | Total Leaves | Fallen Leaves | Tree Color |
---|---|---|---|---|---|---|---|---|---|
22422 | NCH-buds-001 | LeBlanc | 10/4/2020 | 278 | 1 | SM | 6 | 0 | 1 |
22423 | NCH-buds-001 | LeBlanc | 10/14/2020 | 288 | 1 | SM | 6 | 0 | 1 |
22424 | NCH-buds-001 | LeBlanc | 11/2/2020 | 307 | 1 | SM | 6 | 5 | 4 |
22425 | NCH-buds-001 | LeBlanc | 11/9/2020 | 314 | 1 | SM | 6 | 6 | 4 |
Number of records = 4