ML292481431
Laguntzailea
Michael Barney Laguntzaile honen media Profila
Data
Kokapena
Hughestown Reclaimed Mine
Luzerne, Pennsylvania, United States
Kokapen honetako media fitxategiak Ilustratutako zerrendak- Adina
- Zehaztu gabea
- Sexua
- Zehaztu gabea
- Grabaketa
- Zehaztu gabea
Behaketaren xehetasunak
Conservative count. Took photos of all the trees that a single flock was in, and counted a total of 251 individuals. Had some flyover flocks (15, 6, 12, 9) as well, but they could’ve all joined the large flock, so I won’t count them to ensure that i don’t double count individuals. The area was surrounded with birch and every birch was loaded with catkins. Will add photos
Informazio teknikoa
- Grabatzailea
- Mikrofonoa
- Osagarriak
- Fitxategiaren tamaina originala
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