kHz
Přispěvatel
Rodman Ward Média od tohoto přispěvatele
Datum
15:00
Lokalita
Santa Teresa; Museu Biol. Prof. Mello Leitao
Espírito Santo, Brazil
Média z této lokality Rozšířený seznam druhů- Věk a pohlaví
- Dospělý samec - 1
- Zvuky
- Volání
- Hlasová provokace
- Nespecifikováno
Poznámky
NOTES: Cover density: OPEN; A TERRITORIAL DISPLAY FROM BIRD PERCHED ON A BARE TWIG AT TO OF TREE. OPEN COUNTRY WITH SCATTERED MATURE TREES. NOTE: DR. RUSCHI SAID THIS IS A TYPICAL DISPLAY OF THE GENUS COLIBRI. IN MAR59 MR. AND MRS. R. WARD OBSERVED SIMILAR DISPLAYS OF COLIBRI THALASSINUS, NEAR CERRO PUNTA, CHIRIQUI PROV., PANAMA. FOUR OR MORE MALES COULD SEEN AND HEARD AT ONE TIME, EACH PERCHED AT THE SUMMIT OF AN OUTSTANDINGLY TALL TREE, 25-30M TALL, AND CONTINUING FOR AT LEAST 4 OR 5 DAYS, PRACTICALLY ALL DAY. ONE BIRD, OBSERVED FOR AN HOUR, CALLED ,ON THE AVERAGE, TWICE A SECOND, AND WERE INTERRUPTED BY SHORT EXSCURSIONS, PRESUMABLY FOR FEEDING. Other Behaviors: Advertise.
Technické informace
- Rekordér
- NAGRA III
- Mikrofon
- AKG 200
- Příslušenství
- Parabola 61cm (24in)
Archivní informace
- Digitalizováno
- 4 Jun 2002 - Shelagh A. Smith