Developmental stages of the blue-breasted quail (Coturnix chinensis)

Animal Science Journal Volume 90 Issue 1 Page 35-48 published_at 2019-01-04
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Title ( eng )
Developmental stages of the blue-breasted quail (Coturnix chinensis)
Creator
Nakane Yoshifumi
Source Title
Animal Science Journal
Volume 90
Issue 1
Start Page 35
End Page 48
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.
Keywords
avian embryonic development
blue-breasted quail
galliformes
staging table
Descriptions
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.
NDC
Zoology [ 480 ]
Language
eng
Resource Type journal article
Publisher
John Wiley & Sons Australia, Ltd
Date of Issued 2019-01-04
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.
Publish Type Version of Record
Access Rights open access
Source Identifier
[ISSN] 1344-3941
[ISSN] 1740-0929
[DOI] 10.1111/asj.13119
[DOI] https://doi.org/10.1111/asj.13119
[PMID] 30370683