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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 |
---|---|---|---|---|---|---|---|---|---|
16258 | GHS-buds-001 | OBrien | 9/14/2016 | 258 | 1 | SO | 12 | 0 | 1 |
16222 | GHS-buds-001 | OBrien | 9/14/2016 | 258 | 2 | FD | 12 | 0 | 1 |
16236 | GHS-buds-001 | OBrien | 9/14/2016 | 258 | 3 | SM | 12 | 0 | 1 |
16247 | GHS-buds-001 | OBrien | 9/14/2016 | 258 | 4 | SM | 12 | 0 | 1 |
16264 | GHS-buds-001 | OBrien | 9/15/2016 | 259 | 1 | SO | 11 | 0 | 1 |
16223 | GHS-buds-001 | OBrien | 9/15/2016 | 259 | 2 | FD | 12 | 0 | 1 |
16242 | GHS-buds-001 | OBrien | 9/15/2016 | 259 | 3 | SM | 12 | 0 | 1 |
16253 | GHS-buds-001 | OBrien | 9/15/2016 | 259 | 4 | SM | 12 | 0 | 1 |
16259 | GHS-buds-001 | OBrien | 9/28/2016 | 272 | 1 | SO | 12 | 0 | 1 |
16224 | GHS-buds-001 | OBrien | 9/28/2016 | 272 | 2 | FD | 12 | 0 | 1 |
16237 | GHS-buds-001 | OBrien | 9/28/2016 | 272 | 3 | SM | 12 | 0 | 1 |
16248 | GHS-buds-001 | OBrien | 9/28/2016 | 272 | 4 | SM | 12 | 0 | 1 |
16265 | GHS-buds-001 | OBrien | 9/29/2016 | 273 | 1 | SO | 11 | 0 | 1 |
16225 | GHS-buds-001 | OBrien | 9/29/2016 | 273 | 2 | FD | 12 | 0 | 1 |
16243 | GHS-buds-001 | OBrien | 9/29/2016 | 273 | 3 | SM | 12 | 0 | 1 |
16254 | GHS-buds-001 | OBrien | 9/29/2016 | 273 | 4 | SM | 12 | 0 | 1 |
16266 | GHS-buds-001 | OBrien | 10/13/2016 | 287 | 1 | SO | 11 | 0 | 1 |
16226 | GHS-buds-001 | OBrien | 10/13/2016 | 287 | 2 | FD | 12 | 0 | 1 |
16244 | GHS-buds-001 | OBrien | 10/13/2016 | 287 | 3 | SM | 12 | 0 | 1 |
16255 | GHS-buds-001 | OBrien | 10/13/2016 | 287 | 4 | SM | 12 | 0 | 1 |
16260 | GHS-buds-001 | OBrien | 10/14/2016 | 288 | 1 | SO | 12 | 0 | 2 |
16227 | GHS-buds-001 | OBrien | 10/14/2016 | 288 | 2 | FD | 12 | 0 | 2 |
16238 | GHS-buds-001 | OBrien | 10/14/2016 | 288 | 3 | SM | 12 | 3 | 1 |
16249 | GHS-buds-001 | OBrien | 10/14/2016 | 288 | 4 | SM | 12 | 1 | 1 |
16261 | GHS-buds-001 | OBrien | 10/24/2016 | 298 | 1 | SO | 12 | 0 | 3 |
16228 | GHS-buds-001 | OBrien | 10/24/2016 | 298 | 2 | FD | 12 | 0 | 2 |
16239 | GHS-buds-001 | OBrien | 10/24/2016 | 298 | 3 | SM | 12 | 6 | 2 |
16250 | GHS-buds-001 | OBrien | 10/24/2016 | 298 | 4 | SM | 12 | 6 | 2 |
16267 | GHS-buds-001 | OBrien | 10/25/2016 | 299 | 1 | SO | 11 | 0 | 3 |
16229 | GHS-buds-001 | OBrien | 10/25/2016 | 299 | 2 | FD | 12 | 0 | 3 |
16245 | GHS-buds-001 | OBrien | 10/25/2016 | 299 | 3 | SM | 12 | 0 | 2 |
16256 | GHS-buds-001 | OBrien | 10/25/2016 | 299 | 4 | SM | 12 | 0 | 1 |
16262 | GHS-buds-001 | OBrien | 11/9/2016 | 314 | 1 | SO | 12 | 0 | 4 |
16230 | GHS-buds-001 | OBrien | 11/9/2016 | 314 | 2 | FD | 12 | 0 | 4 |
16240 | GHS-buds-001 | OBrien | 11/9/2016 | 314 | 3 | SM | 12 | 10 | 4 |
16251 | GHS-buds-001 | OBrien | 11/9/2016 | 314 | 4 | SM | 12 | 12 | 4 |
16268 | GHS-buds-001 | OBrien | 11/10/2016 | 315 | 1 | SO | 11 | 5 | 4 |
16231 | GHS-buds-001 | OBrien | 11/10/2016 | 315 | 2 | FD | 12 | 0 | 4 |
16246 | GHS-buds-001 | OBrien | 11/10/2016 | 315 | 3 | SM | 12 | 6 | 4 |
16257 | GHS-buds-001 | OBrien | 11/10/2016 | 315 | 4 | SM | 12 | 3 | 3 |
16263 | GHS-buds-001 | OBrien | 11/18/2016 | 323 | 1 | SO | 23 | 23 | 4 |
16232 | GHS-buds-001 | OBrien | 11/18/2016 | 323 | 2 | FD | 24 | 5 | 4 |
16241 | GHS-buds-001 | OBrien | 11/18/2016 | 323 | 3 | SM | 24 | 24 | 4 |
16252 | GHS-buds-001 | OBrien | 11/18/2016 | 323 | 4 | SM | 24 | 24 | 4 |
16233 | GHS-buds-001 | OBrien | 11/28/2016 | 333 | 2 | FD | 24 | 17 | 4 |
16234 | GHS-buds-001 | OBrien | 12/6/2016 | 341 | 2 | FD | 24 | 21 | 4 |
16235 | GHS-buds-001 | OBrien | 12/14/2016 | 349 | 2 | FD | 24 | 24 | 4 |
18485 | GHS-buds-001 | OBrien | 9/28/2017 | 271 | 1 | PO | 24 | 0 | 1 |
18492 | GHS-buds-001 | OBrien | 9/28/2017 | 271 | 2 | FD | 12 | 0 | 1 |
18499 | GHS-buds-001 | OBrien | 9/28/2017 | 271 | 5 | SM | 12 | 0 | 1 |
18486 | GHS-buds-001 | OBrien | 10/12/2017 | 285 | 1 | PO | 24 | 0 | 1 |
18493 | GHS-buds-001 | OBrien | 10/12/2017 | 285 | 2 | FD | 12 | 0 | 1 |
18500 | GHS-buds-001 | OBrien | 10/12/2017 | 285 | 5 | SM | 12 | 0 | 3 |
18487 | GHS-buds-001 | OBrien | 10/23/2017 | 296 | 1 | PO | 24 | 0 | 2 |
18494 | GHS-buds-001 | OBrien | 10/23/2017 | 296 | 2 | FD | 12 | 0 | 1 |
18501 | GHS-buds-001 | OBrien | 10/23/2017 | 296 | 5 | SM | 12 | 6 | 4 |
18488 | GHS-buds-001 | OBrien | 10/31/2017 | 304 | 1 | PO | 24 | 0 | 3 |
18495 | GHS-buds-001 | OBrien | 10/31/2017 | 304 | 2 | FD | 12 | 0 | 1 |
18502 | GHS-buds-001 | OBrien | 10/31/2017 | 304 | 5 | SM | 12 | 12 | 4 |
18489 | GHS-buds-001 | OBrien | 11/9/2017 | 313 | 1 | PO | 24 | 0 | 4 |
18496 | GHS-buds-001 | OBrien | 11/9/2017 | 313 | 2 | FD | 12 | 0 | 2 |
18490 | GHS-buds-001 | OBrien | 11/21/2017 | 325 | 1 | PO | 24 | 1 | 4 |
18497 | GHS-buds-001 | OBrien | 11/21/2017 | 325 | 2 | FD | 12 | 0 | 4 |
18491 | GHS-buds-001 | OBrien | 12/7/2017 | 341 | 1 | PO | 24 | 24 | 4 |
18498 | GHS-buds-001 | OBrien | 12/7/2017 | 341 | 2 | FD | 12 | 7 | 4 |
Number of records = 65