- 年齡
- 未確定
- 性別
- 未確定
- 聲音
- 叫聲
- 回播
- 未確定
- 標本
- 已蒐藏的標本
影音備註
NOTES: Neotropical Institute Cut # 1. Bulk reel: 256 Weather: Cloudy, fair. *One of these woodpeckers was collected but it may not have been the one recorded. Actually, the recordings may be of more than one individual. "Rattle" call. Quality: 1. Level: 0. The woodpecker collected from this group is V. cassini. The various rattle calls in this recording, if of more than one individual, are nonetheless essentially identical. By geographical probability this is the species that should be in this locality. V. passerinus would be the only "possible" alternative (considering that Rio Grande is close to the Delta); I don't know its voice but it seems unlikely that it would be so closely associated with a group of V. cassini (or vice versa). Note: See Cut 33 of Phloeoceastes melanoleucos for drums and calls that are very probably of this species (almost certainly, based on aural comparison today. 22/1/74 PAS.
技術資訊
- 錄音機
- NAGRA III
- 麥克風
- Electro-Voice 650
- 配件
- Parabola 91.4cm (36in)
檔案資訊
- 已登錄的
- 22 Nov 2002 - Annette Nadeau
- 已數化的
- 8 Jul 2009 - David McCartt