气候变化领域集成服务门户(CCPortal): Considering Decoupled Phenotypic Diversification Between Ontogenetic Phases in Macroevolution: An Example Using Triggerfishes (Balistidae)

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DOI	10.1093/sysbio/syae014
	Considering Decoupled Phenotypic Diversification Between Ontogenetic Phases in Macroevolution: An Example Using Triggerfishes (Balistidae)
	Dornburg, Alex; Zapfe, Katerina L.; Williams, Rachel; Alfaro, Michael E.; Morris, Richard; Adachi, Haruka; Flores, Joseph; Santini, Francesco; Near, Thomas J.; Frederich, Bruno
发表日期	2024
ISSN	1063-5157
EISSN	1076-836X
英文摘要	Across the Tree of Life, most studies of phenotypic disparity and diversification have been restricted to adult organisms. However, many lineages have distinct ontogenetic phases that differ from their adult forms in morphology and ecology. Focusing disproportionately on the evolution of adult forms unnecessarily hinders our understanding of the pressures shaping evolution over time. Non-adult disparity patterns are particularly important to consider for coastal ray-finned fishes, which can have juvenile phases with distinct phenotypes. These juvenile forms are often associated with sheltered nursery environments, with phenotypic shifts between adults and juvenile stages that are readily apparent in locomotor morphology. Whether this ontogenetic variation in locomotor morphology reflects a decoupling of diversification dynamics between life stages remains unknown. Here we investigate the evolutionary dynamics of locomotor morphology between adult and juvenile triggerfishes. We integrate a time-calibrated phylogenetic framework with geometric morphometric approaches and measurement data of fin aspect ratio and incidence, and reveal a mismatch between morphospace occupancy, the evolution of morphological disparity, and the tempo of trait evolution between life stages. Collectively, our results illuminate how the heterogeneity of morpho-functional adaptations can decouple the mode and tempo of morphological diversification between ontogenetic stages.
英文关键词	Adaptive radiation; ecology; functional morphology; nursery habitat; ontogeny
语种	英语
WOS研究方向	Evolutionary Biology
WOS类目	Evolutionary Biology
WOS记录号	WOS:001196506900001
来源期刊	SYSTEMATIC BIOLOGY
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/295575
作者单位	University of North Carolina; University of North Carolina Charlotte; Bangor University; University of California System; University of California Los Angeles; Yale University; University of Liege
推荐引用方式 GB/T 7714	Dornburg, Alex,Zapfe, Katerina L.,Williams, Rachel,et al. Considering Decoupled Phenotypic Diversification Between Ontogenetic Phases in Macroevolution: An Example Using Triggerfishes (Balistidae)[J],2024.
APA	Dornburg, Alex.,Zapfe, Katerina L..,Williams, Rachel.,Alfaro, Michael E..,Morris, Richard.,...&Frederich, Bruno.(2024).Considering Decoupled Phenotypic Diversification Between Ontogenetic Phases in Macroevolution: An Example Using Triggerfishes (Balistidae).SYSTEMATIC BIOLOGY.
MLA	Dornburg, Alex,et al."Considering Decoupled Phenotypic Diversification Between Ontogenetic Phases in Macroevolution: An Example Using Triggerfishes (Balistidae)".SYSTEMATIC BIOLOGY (2024).