ML471616221
American Herring x California Gull (hybrid) Larus smithsonianus x californicus
Laguntzailea
Anonymous eBirber Laguntzaile honen media
Data
Kokapena
Lincoln Park--Fullerton Point
Cook, Illinois, United States
Kokapen honetako media fitxategiak Ilustratutako zerrendak- Adina
- Zehaztu gabea
- Sexua
- Zehaztu gabea
Iruzkina
Bird 2 with one Herring and other Ring-billed Gulls at various angles, showing intermediate size, darker mantle, and duller yellow legs than RBGU
Behaketaren xehetasunak
Continuing smaller bird with darker upperparts (first seen July 26). With two juvenile again today. Witnessed adult feed young and even fight off a third, larger juvenile that walked up during - good evidence that the first feeding observation was not a fluke, that these are offspring.
Informazio teknikoa
- Dimentsioak
- 3102 pixels x 1986 pixels
- Fitxategiaren tamaina originala
- 3.65 MB