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Haijun Song

affiliation not provided to SSRN

  • affiliation not provided to SSRN

SCHOLARLY PAPERS

4

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173

TOTAL CITATIONS

0

Scholarly Papers (4)

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1.

Increased Bivalve Cosmopolitanism During the Mid-Phanerozoic Mass Extinctions

Number of pages: 38 Posted: 15 Jul 2022
Jia Yan, Haijun Song and Xu Dai
affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 71 (891,180)

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palaeobiogeography, Permian-Triassic, Triassic-Jurassic, bivalve, β-diversity, biogeographic connectedness

2.

Dwarfing of Calcareous Nannofossils During the Norian Warming Event in the Palaeo-Tethys

Number of pages: 34 Posted: 22 Mar 2024
Enhao Jia, Nereo Preto, Jacopo Dal Corso, Fengyu Wang, Xin Yang, Daoliang Chu, Xiangmin Chen, Shi-Jun Jiang and Haijun Song
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Hohai University and affiliation not provided to SSRN
Downloads 70 (891,180)

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Late Triassic, global warming, nannoplankton, body size, eastern Tethys

3.

Decoupled taxonomic diversity and morphological complexity during two Early Triassic extinctions

Number of pages: 25 Posted: 23 Feb 2026
Luyi Miao, Xu Dai, Arnaud Brayard, Xiaokang Liu, William J. Foster and Haijun Song
affiliation not provided to SSRN, affiliation not provided to SSRN, Université Bourgogne Europe (UBE), affiliation not provided to SSRN, University of Hamburg and affiliation not provided to SSRN
Downloads 28 (1,385,945)

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late Smithian, crises, ammonoids, morphological evolution, morphological complexity

4.

MIMIC: multimodal information matching in illustrated contexts for fossil information extraction

Number of pages: 38 Posted: 15 May 2026
Lai Wei, Hongjun Li, Wenyuan Tan, Hao Zhu, Jianwei Wu, Hong Yao, Shengwen Li, Xiaokang Liu, Daoliang Chu and Haijun Song
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 4 (1,579,934)

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Paleontological image dataset, Data extraction, Image-text binding, large language model, Semantic segmentation