A staging table of Balkan crested newt embryonic development to serve as a baseline in evolutionary developmental studies
2024
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Аутори:
Vučić, TijanaDrobnjaković, Marija
Ajduković, Maja
Bugarčić, Marko
Wielstra, Ben
Ivanović, Ana
Cvijanović, Milena
Тип документа:
Чланак у часопису (Објављена верзија)
,
© 2024 The Author(s). Journal of Experimental Zoology Part B: Molecular and Developmental Evolution published by Wiley Periodicals LLC.
Метаподаци
Приказ свих података о документуАпстракт:
There is an increased interest in the evolution and development of newts from the
genus Triturus because: (1) morphological differentiation among the nine constituent
species largely corresponds to different ecological preferences, (2) hybridization
between different species pairs has various evolutionary outcomes in terms of life
history traits and morphology, and (3) the genus expresses a balanced lethal system
that causes arrested growth and death of half of the embryos. These features
provide natural experimental settings for molecular, morphological, and life‐history
studies. Therefore, we produce a staging table for the Balkan crested newt
(T. ivanbureschi). We provide detailed descriptions of 34 embryonic stages based on
easily observable and interpretable external morphological characters, to ensure
reproducibility. Compared with previous staging tables for Triturus, we include a
vastly increased sample size and provide high‐resolution photographs in lateral,
ventral, and dorsal view, complemented by videos of specific developmental periods,
and accompanied by detailed explanations on how to delineate the specific stages.
Our staging table will serve as a baseline in comparative studies on Triturus newts: an
emerging model system in evolutionary and developmental studies.
Кључне речи:
amphibia; external morphology; Salamandridae; Triturus ivanbureschiИзвор:
Journal of Experimental Zoology Part B: Molecular and developmental evolution, 2024Финансирање / пројекти:
- Dutch Research Council – NWO (ENW‐M1 grant OCENW.M20.090)
- European Research Council (ERC) under the European Union's Horizon 2020 Research and Innovation Programme (grant agreement no. [802759])
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200007 (Универзитет у Београду, Институт за биолошка истраживања 'Синиша Станковић') (RS-MESTD-inst-2020-200007)
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200178 (Универзитет у Београду, Биолошки факултет) (RS-MESTD-inst-2020-200178)
- Serbian Ministry of Science, Technological Develop ment and Innovation (grant no. 451‐03‐847/ 2021‐14/2830)
- 802759