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ID 47039
file
creator
Nakane, Yoshifumi
subject
avian embryonic development
blue-breasted quail
galliformes
staging table
NDC
Zoology
abstract
Chickens and Japanese quail (Coturnix japonica) have traditionally been the primary avian models in developmental biology research. Recently, the blue-breasted quail (Coturnix chinesis), the smallest species in the order Galliformes, has been proposed as an excellent candidate model in avian developmental studies owing to its precocious and prolific properties. However, data on the embryonic development of blue-breasted quail are scarce. Here, we developed a normal developmental series for the blue-breasted quail based on developmental features. The blue-breasted quail embryos take 17 days to reach the hatching period at 37.7°C. We documented specific periods of incubation in which significant development occurred, and created a 39-stage developmental series. The developmental series for the blue-breasted quail was almost identical to that for chickens and Japanese quail in the earlier stages of development (stages 1–16). Our staging series is especially useful at later stages of development (stages 34–39) of blue-breasted quail embryos as a major criterion of staging in this phase of development was the weight of embryos and the length of third toes.
description
This work was partly supported by Grant-in-Aids for Scientific Research from JSPS (KAKENHI; 18K14570 to Yoshiaki Nakamura and 08558088 to Masaoki Tsudzuki) and a fund to Yoshiaki Nakamura from the “Development of Human Resources in Science and Technology” under MEXT, through the “Home for Innovative Researchers and Academic Knowledge Users (HIRAKU)” consortium.
journal title
Animal Science Journal
volume
Volume 90
issue
Issue 1
start page
35
end page
48
date of issued
2019-01-04
publisher
John Wiley & Sons Australia, Ltd
issn
1344-3941
1740-0929
publisher doi
pubmed id
language
eng
nii type
Journal Article
HU type
Journal Articles
DCMI type
text
format
application/pdf
text version
publisher
rights
© 2018 The Authors. Animal Science Journal published by John Wiley & Sons Australia, Ltd on behalf of Japanese Society of Animal Science. This is an open access article under the terms of the Creative Commons Attribution License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.
relation url
department
Graduate School of Biosphere Science