Aythya collaris
date: label: Collection Date
content: 12 Oct 1920
name: label: Collector
content: N. Hollister
notes: label: Record Last Modified
content: 19 Sep 2024
label: Specimen Count
content: 1
place: label: Place
content: Delavan, Walworth, Wisconsin, United States, North America
setName: label: See more items in
content: Vertebrate Zoology
label: See more items in
content: Birds
publisher: label: Published Name
content: Aythya collaris
dataSource: label: Data Source
content: NMNH - Vertebrate Zoology - Birds Division
identifier: label: USNM Number
content: 227100
taxonomicName: label: Taxonomy
content: Animalia, Chordata, Vertebrata, Aves, Anseriformes, Anatidae, Anatinae
physicalDescription: label: Preparation
content: Fluid: Partial
label: Remarks
content: head.
label: Sex
content: Male