יוצר
תאריך
מיקום
- גיל וזוויג
- בוגר, זוויג לא ידוע - 1
- התנהגויות
- חיזור, מעוף שירה או הזדווגות
- קולות
- שירה
- שימוש בקולות
- הושמעה הקלטה
הערות
NOTES: (Frequent) Other behavior: Territorial defense? Other behavior: Territorial defense? Other behavior: Territorial defense? (Cyclic wet-dry climate) Other behavior: Territorial defense? (Winter) Other behavior: Territorial defense? Other behavior: Territorial defense? Other behavior: Territorial defense? Other behavior: Territorial defense? Other behavior: Territorial defense? NOTES ON DATA FORM: Several cuts of same bird. Heard this bird calling previous night but could not get to it. Returned this morning and played taped calls. These recordings are of response. ML Notes: The call heard is likely to be the advertising call, described in the BNA as a monotonous series of whistled notes on a constant pitch. At some point, the notes are repeated at a much faster rate. This often occurs in response to playback. CZ 07/01/2004. Other Behaviors: Court. Habitat: Forest, Coniferous Forest, Stream, Riparian, Scrub.
מינים נוספים
מידע טכני
- מכשיר הקלטה
- MARANTZ PMD 221
- מיקרופון
- Sennheiser ME 20
- עזרים
- Parabola 76.2cm (30in)
מידע ארכיוני
- מקוטלג
- 9 Oct 2000 - Martha Fischer
- ממוחשב
- 7 Jan 2004 - Claudia Zan
- ערוך
- 25 Sep 1990 - Heather Wood