Gathering Ecological Data With Fluttershy
Sep. 28th, 2015 11:36 pmApplejack isn't the only pony who has been working hard to catch up on her duties after our long trek north and back. Fluttershy and Amethyst Star are responsible for monitoring the biodiversity and population dynamics in and around Ponyville. That includes assessments of the diversity, density and age structure of the plants via regular and scientifically rigorous sampling of various ecological communities. That sounds like so much fun! Today Fluttershy was heading out to Whitetail Woods to do some transect sampling. I volunteered to tag along and enter the data into her wax canvas field notebook. An excellent choice in rugged bound stationary, I might add.
The early fall is such a nice time of year. The lush growth of summer is bearing fruit, the air is cool and fragrant, and the leaves are beginning to turn color. We packed dice, flags, a spotting scope, a random number table, a key to identifying the plants of Ponyville, Canterlot and the Everfree Forest (I want one!), measuring tape, stakes and string. We also packed a picnic lunch and Angel Bunny.
Fluttershy's starting point is 500 paces into Whitetail Woods, following the Leaf Runner Trail. From there she uses the dice and her random number table to find a fresh starting point on the trail, either forward or back. At the fresh starting point, the dice and random numbers give her a compass direction and she uses the spotting scope to establish a straight line for her belt transect, which is three paces wide and one hundred paces long. We placed flags to delineate the study area, and then the fun began!
Fluttershy identified every plant at every pace, measured every tree diameter at withers' height, and I followed her and wrote it all down. Angel Bunny also sampled the plant life, in his own way, although not so much in the belt transect and not really at random either.
Fluttershy has noted a fair bit of disruption to the various plant communities around Ponyville. Discord's plants saw to that. As a result there has been an increase in the number of secondary successional plants colonizing the gaps left by toppled climax plants. But overall, Ponyville's plant communities are recovering nicely. The Running of the Leaves helps.
Every year, ponies wrap up fall by running as a herd through the forests. This causes the cells walls in the abscission layer of the tree leaves to thin and the leaves to fall. The pounding of so many pony hooves also stimulates the health of all the plants in the communities the run goes through. Thus the rapid recovery of the plants here after the Tree had eliminated Discord's vines.
We stopped for lunch under the trees. I noticed that I could tell where we had walked by the appearance of the plants we had passed. The leaves of the understory plants were suddenly going yellow and the leaves in the trees were changing to red, orange and yellow right before my eyes. Pony magic.
After lunch, Fluttershy finished up the day's data collection with a quadrant, or rectangular plot, sample area. She rolled and looked up a random point on, and a direction perpendicular to, her belt transect, then looked up a random distance to establish the lower corner of the quadrant. We pegged and strung a cord from one corner to the next to make a six pace by twelve pace rectangle and then Fluttershy methodically identified every plant and measured every tree diameter in the quadrant.
The job done, we packed up our things, collected all the flags, scooped up Angel Bunny and headed home. Behind us, the trees were beautiful.
The early fall is such a nice time of year. The lush growth of summer is bearing fruit, the air is cool and fragrant, and the leaves are beginning to turn color. We packed dice, flags, a spotting scope, a random number table, a key to identifying the plants of Ponyville, Canterlot and the Everfree Forest (I want one!), measuring tape, stakes and string. We also packed a picnic lunch and Angel Bunny.
Fluttershy's starting point is 500 paces into Whitetail Woods, following the Leaf Runner Trail. From there she uses the dice and her random number table to find a fresh starting point on the trail, either forward or back. At the fresh starting point, the dice and random numbers give her a compass direction and she uses the spotting scope to establish a straight line for her belt transect, which is three paces wide and one hundred paces long. We placed flags to delineate the study area, and then the fun began!
Fluttershy identified every plant at every pace, measured every tree diameter at withers' height, and I followed her and wrote it all down. Angel Bunny also sampled the plant life, in his own way, although not so much in the belt transect and not really at random either.
Fluttershy has noted a fair bit of disruption to the various plant communities around Ponyville. Discord's plants saw to that. As a result there has been an increase in the number of secondary successional plants colonizing the gaps left by toppled climax plants. But overall, Ponyville's plant communities are recovering nicely. The Running of the Leaves helps.
Every year, ponies wrap up fall by running as a herd through the forests. This causes the cells walls in the abscission layer of the tree leaves to thin and the leaves to fall. The pounding of so many pony hooves also stimulates the health of all the plants in the communities the run goes through. Thus the rapid recovery of the plants here after the Tree had eliminated Discord's vines.
We stopped for lunch under the trees. I noticed that I could tell where we had walked by the appearance of the plants we had passed. The leaves of the understory plants were suddenly going yellow and the leaves in the trees were changing to red, orange and yellow right before my eyes. Pony magic.
After lunch, Fluttershy finished up the day's data collection with a quadrant, or rectangular plot, sample area. She rolled and looked up a random point on, and a direction perpendicular to, her belt transect, then looked up a random distance to establish the lower corner of the quadrant. We pegged and strung a cord from one corner to the next to make a six pace by twelve pace rectangle and then Fluttershy methodically identified every plant and measured every tree diameter in the quadrant.
The job done, we packed up our things, collected all the flags, scooped up Angel Bunny and headed home. Behind us, the trees were beautiful.