Cretaceous Research, Год журнала: 2022, Номер 135, С. 105194 - 105194
Опубликована: Март 5, 2022
Язык: Английский
Journal of Asia-Pacific Entomology, Год журнала: 2024, Номер 27(2), С. 102236 - 102236
Опубликована: Март 27, 2024
Язык: Английский
Процитировано
3
Insect Systematics and Diversity, Год журнала: 2022, Номер 6(4)
Опубликована: Июль 1, 2022
Abstract Deciphering the timing of lineage diversification and extinction has greatly benefited in last decade from methodological developments fossil-based analyses. If these advances are increasingly used to study past dynamics vertebrates, other taxa such as insects remain relatively neglected. Our understanding how insect clades waxed waned or impact major paleoenvironmental changes during their periods (mass extinction) rarely investigated. Here, we compile analyze fossil record Plecoptera (1,742 vetted occurrences) investigate genus-level diversity using a Bayesian process-based model that incorporates temporal preservation biases. We found Permian-Triassic mass drastically impacted Plecoptera, while Cretaceous Terrestrial Revolution corresponds with turnover plecopteran fauna. also unveiled three gaps record: Carboniferous-Permian transition, late Early Cretaceous, Cenomanian Bartonian, which will need be further Based on life history extant correlations between dynamic series biotic (Red Queen hypothesis) abiotic (Court Jester factors. These analyses highlight role continental fragmentation evolutionary stoneflies, is line phylogeny-based biogeographic showing vicariance drove diversification. advocates analyzing caution, attempting unveil plus likely triggers
Язык: Английский
Процитировано
14
Current Biology, Год журнала: 2022, Номер 32(23), С. 5165 - 5171.e2
Опубликована: Ноя. 8, 2022
Язык: Английский
Процитировано
9
Palaeogeography Palaeoclimatology Palaeoecology, Год журнала: 2024, Номер 642, С. 112149 - 112149
Опубликована: Март 12, 2024
Язык: Английский
Процитировано
1
Bulletin of the American Museum of Natural History, Год журнала: 2024, Номер 2024(467)
Опубликована: Май 29, 2024
Known from over 50 Triassic localities worldwide, beetles were a significant component of the early Mesozoic paleofauna. Beetle fossils are particularly diverse in Late (Norian) Cow Branch and Walnut Cove formations (Solite deposit) Virginia North Carolina, with 100 distinct morphotypes sorted approximately 1000 specimens. The diversity Solite Coleoptera is documented, beetle informally described, comparisons made other communities through geologic time. In comparison modern communities, fauna shares two remarkable similarities. First, distribution body sizes matches that some majority specimens both groups measuring between 2 4 mm length. Second, vast (84%) known only single specimen. This pattern somewhat follows species abundance animal which community comprised few common many rare species. contrast, differs markedly those Early Jurassic deposits, composition higher taxa present, as well lack shared sites. uniqueness taxa, including diversity, demonstrate importance Konservat-Lagerstätte understanding evolutionary history Order Coleoptera.
Язык: Английский
Процитировано
1
iScience, Год журнала: 2023, Номер 26(8), С. 107420 - 107420
Опубликована: Июль 21, 2023
Owing to their prevalence in nowadays terrestrial ecosystems, insects are a relevant group assess the impact of mass extinctions on emerged land. However, limitations insect fossil record make it difficult such events based taxonomic diversity alone. Therefore, we documented trends morphological diversity, i.e., disparity, using wings Permian Jurassic Odonata as model. Our results show decreasing trend disparity while species richness increased. Both Permian-Triassic and Triassic-Jurassic transitions revealed important events, associated with strong morphospace restructuring due selective extinction. In each case, recovery was assured by diversification new forms compensating loss others. Early representatives continuously evolved shapes, pattern contrasting classical assertion fulfilled early followed specialization within it.
Язык: Английский
Процитировано
3
Frontiers in Earth Science, Год журнала: 2022, Номер 10
Опубликована: Март 28, 2022
The end-Permian mass extinction (EPME) led to a severe terrestrial ecosystem collapse. However, the ecological response of insects EPME remains poorly understood. Here, we report new species assigned Chauliodites , tongchuanensis sp. nov. (Grylloblattida: Chaulioditidae), from Middle Triassic Tongchuan Formation Shaanxi, northwestern China, and redescribe fuyuanensis ( Lin, 1978 ) Lower Kayitou Yunnan nanshenghuensis comb. Guizhou, southwestern China. Our results show that widely distributed after is probably related rise isoetalean-dominated low-productivity ecosystems.
Язык: Английский
Процитировано
5
Earth Science-Journal of China University of Geosciences, Год журнала: 2022, Номер 47(10), С. 3648 - 3648
Опубликована: Янв. 1, 2022
摘要: 研究陆地植物在古生代的起源和早期演化（简称“植物登陆”）及它们对地表环境的塑造作用，对于理解地球系统的演化规律具有重要意义.证据表明，泥盆纪是维管植物辐射演化的关键时期，现代支系如石松类、真蕨类、楔叶类、种子植物等在该时期奠基，根系、大型叶、次生木质部、种子等性状快速演化出现并复杂化，森林在中泥盆世以来成为陆地植被的重要组分.近年来，在古生代植被控制河流沉积体系的转变、陆地植物的化学风化增强效应、古生代陆地有机碳埋藏等的研究方面取得了重要进展.未来需要通过从基因到陆地生态系统等多个层次的研究，进一步揭示植物登陆的过程与机制，从微观、生境、区域到全球多个空间尺度，进一步研究植物登陆对地球环境的影响. 关键词: 古生代 / 陆地植物 大陆风化作用 碳循环 森林 湿地
Процитировано
4
Palaeoworld, Год журнала: 2022, Номер 33(5), С. 1435 - 1447
Опубликована: Ноя. 11, 2022
Язык: Английский
Процитировано
3
Proceedings of the Geologists Association, Год журнала: 2024, Номер 135(5), С. 528 - 532
Опубликована: Авг. 25, 2024
Язык: Английский
Процитировано
0