Internet Bird Collection (IBC) בחינת אוסף
ML724132 IBC 1519751
- גיל
- לא מוגדר
- זוויג
- לא מוגדר
- תגיות
- מת
- פריט
- עור נאסף
הערות
the plumage of an adult (body of a specimen found dead). This completely intact ad. bird was found in the colony dead after a heavy storm. Most of their chicks were eaten up by herons this year! The gulls finished breeding, so the terns stayed on the island alone, with no defence support from them to finish second breeding. They were a subject to predation, mainly by herons and also heavy summer storm caused death to ads. caring for chicks. IBC scientific name: Sterna hirundo hirundo. Elevation: 88 m. Date added to IBC: September 25, 2018.
אוסף
Internet Bird Collection (IBC)
מידע טכני
- מודל
- Canon PowerShot A2600
- ISO
- 160
- אורך מוקד
- 7.5 mm
- פלאש
- Flash did not fire, auto
- צמצם
- f/3.5
- מהירות תריס
- 1/250 sec
- מימדים
- 2789 pixels x 3904 pixels
מידע ארכיוני
- מקוטלג
- 11 Feb 2020 - Matthew D. Medler
- ממוחשב
- 11 Feb 2020 - Matthew D. Medler