. Bonner zoologische Monographien. Zoology. b liilUtlMII''Ml'H!' C a Die durchweg nasalen Rufe sind nicht lautstark und unter- scheiden sich fast nur in der Anzahl der Einzellaute. Abb. 26: Rufe von Sitta pusilla:. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Bonn, Zoologisches Forschungsinstitut und Museum Alexander Koenig

---

Size: 1595px × 1567px
Photo credit: © Library Book Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookcentury1900, bookcollectionbiodiversity, booksubjectzoology