ML646536767
Ross's x Cackling Goose (hybrid) Anser rossii x Branta hutchinsii
Хувь нэмрээ оруулагч
Keith Jahoda Энэ хэрэглэгчийн медиа Профайл
Огноо
Байршил
Lake Artemesia
Prince George's, Maryland, United States
Энэ байршлын медиа Зургийн Жагсаалт- Нас
- Тодорхойлоогүй
- Хүйс
- Тодорхойлоогүй
Ажиглалтын дэлгэрэнгүй
Originally reported as Long Tailed Duck, as I was aware of two reports yesterday (12/5). Then identified as Ross Goose with photo-id assist from Merlin which suggested Ross and Snow Goose. Bill shape led to id as Ross, despite problematic color. Finally, (12/7) Gerry Hawkins helped me identify this as the Ross x Cackling hybrid. (The automatic species check suggested Cackling Goose for images 3, 4, and 9, and Hooded Merganser for image 5 when I identified the bird as ROGO). A similar bird (GH suggests possibly even the same one) is reported on this checklist: https://ebird.org/checklist/S210775456
Техникийн мэдээлэл
- Загвар
- Canon PowerShot SX60 HS
- ISO
- 1250
- Дурангын урт
- 247 mm
- Гэрэл цацруулагч
- Flash did not fire
- Өрцний тоо
- f/6.5
- Өрцний хурд
- 0.05 sec
- Хэмжээсүүд
- 4608 pixels x 3456 pixels
- Анхны файлын хэмжээ
- 4.06 MB