The ootheca-bearing cockroach Praeblattella indicates primitive external egg retention in the Cretaceous
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00023272%3A_____%2F24%3A10136489" target="_blank" >RIV/00023272:_____/24:10136489 - isvavai.cz</a>
Result on the web
<a href="https://www.schweizerbart.de/papers/pala/detail/327/104832/The_ootheca_bearing_cockroach_Praeblattella_indica?af=crossref" target="_blank" >https://www.schweizerbart.de/papers/pala/detail/327/104832/The_ootheca_bearing_cockroach_Praeblattella_indica?af=crossref</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1127/pala/2024/0146" target="_blank" >10.1127/pala/2024/0146</a>
Alternative languages
Result language
angličtina
Original language name
The ootheca-bearing cockroach Praeblattella indicates primitive external egg retention in the Cretaceous
Original language description
Two new species of the Mesozoic cockroach genus Praeblattella - P. patrickmuelleri, and P. continuosa - from Cenomanian Kachin amber are described as well as new oothecae ichnospecies Blattootecichnus kzhylzharensis ichnosp. n. from Kyzyl-Zhar, Kazakhstan and Blattootecichnus brevis ichnosp. n. from Kachin amber are described. An overview of the genus Praeblattella is provided. MicroCT analysis of cockroach ootheca from amber has unveiled well-developed embryos. This discovery indicates an external retention of the ootheca by the female prior to rotation. These findings contribute to a deeper understanding of the evolutionary and ecological dynamics of the genus across different geographical and temporal contexts.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10506 - Paleontology
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Palaeontographica, Abteilung A: Palaozoologie - Stratigraphy
ISSN
0375-0442
e-ISSN
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Volume of the periodical
327
Issue of the periodical within the volume
4-6
Country of publishing house
DE - GERMANY
Number of pages
12
Pages from-to
179-190
UT code for WoS article
001204614200001
EID of the result in the Scopus database
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