气候变化领域集成服务门户(CCPortal): Historical shell form variation in Lottia subrugosa from southeast Brazilian coast: Possible responses to anthropogenic pressures

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DOI	10.1016/j.marpolbul.2020.111180
	Historical shell form variation in Lottia subrugosa from southeast Brazilian coast: Possible responses to anthropogenic pressures
	Harayashiki C.A.Y.; Martins C.P.; Márquez F.; Bigatti G.; Castro Í.B.
发表日期	2020
ISSN	0025326X
卷号	155
英文摘要	Mollusk shells can provide important information regarding environmental parameters. It is known that shell morphology is affected by both natural and anthropogenic factors. However, few studies have investigated alterations in shell morphology over a historical perspective and considering chemical contamination and climate changes. The present study assessed shell form (shape and size) variations of limpet (Lottia subrugosa) shells sampled from 1950 to 1981 (past) in comparison with organisms obtained in 2018 (present). Differences between shells from the past and present (2018) were detected, being shell weight and height the two most important affected parameters. The differences observed were attributed to the possible increase in contamination over the years due to human population growth and to climate change. Additionally, when shells from the past were evaluated according to the decade they were sampled, results indicate that it was necessary an interval of 40 years to shell form be altered within populations. © 2020 Elsevier Ltd
英文关键词	Gastropod shell; Geometric morphometric; Historical evaluation; Limpet; Shell morphology
语种	英语
scopus关键词	Climate change; Morphology; Population statistics; Anthropogenic factors; Anthropogenic pressures; Brazilian coast; Environmental parameter; Historical perspective; Human population growth; Past and present; Shell morphologies; Shells (structures); anthropogenic effect; anthropogenic source; climate change; environmental impact; mollusc; parameter estimation; population growth; animal shell; article; climate change; contamination; human; nonhuman; Patellogastropoda; population growth; seashore; animal; Brazil; gastropod; mollusc; Brazil; Gastropoda; Lottia; Animal Shells; Animals; Brazil; Climate Change; Gastropoda; Humans; Mollusca
来源期刊	Marine Pollution Bulletin
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/148981
作者单位	Departamento de Ciências do Mar, Universidade Federal de São Paulo (UNIFESP), Rua Carvalho de Mendonça 144, Santos, CEP 11070-100, Brazil; LARBIM – IBIOMAR, CCT CONICET-CENPAT, Bvd. Brown 2915, Puerto Madryn, Chubut U9120ACV, Argentina; Universidad Nacional de la Patagonia San Juan Bosco, Bvd. Brown 3051, Puerto Madryn, Chubut U9120ACV, Argentina; Universidad Espíritu Santo, Ecuador
推荐引用方式 GB/T 7714	Harayashiki C.A.Y.,Martins C.P.,Márquez F.,et al. Historical shell form variation in Lottia subrugosa from southeast Brazilian coast: Possible responses to anthropogenic pressures[J],2020,155.
APA	Harayashiki C.A.Y.,Martins C.P.,Márquez F.,Bigatti G.,&Castro Í.B..(2020).Historical shell form variation in Lottia subrugosa from southeast Brazilian coast: Possible responses to anthropogenic pressures.Marine Pollution Bulletin,155.
MLA	Harayashiki C.A.Y.,et al."Historical shell form variation in Lottia subrugosa from southeast Brazilian coast: Possible responses to anthropogenic pressures".Marine Pollution Bulletin 155(2020).