Zobrazeno 1 - 8 of 8 pro vyhledávání: '"Marilia N. Ragagnin"'
1
Assessing the resilience of hermit crabs to extrinsic and intrinsic environmental change
Autor: Daniel Gorman, Marilia N. Ragagnin, Alexander Turra
Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
The resilience of communities to environmental change depends on the interplay between extrinsic and intrinsic factors that may have contrasting outcomes for constituent species. We investigated the resilience of two co-occurring species of hermit cr
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::169ec26668f79c9bc1daa5e0c4f8d1ca
https://doi.org/10.1016/j.ecss.2018.09.003
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2
Risk-taking and risk-avoiding behaviors by hermit crabs across multiple environmental contexts
Autor: Alexander Turra, Ian D. McCarthy, Marilia N. Ragagnin, Daniel Gorman
Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Animal personality can affect individual fitness and the dynamics of populations. This study tested variation in risk-avoiding (emergence from shells) and risk-taking behaviors (abandoning shells) within a cohort of hermit crabs (Clibanarius vittatus
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e939b1bc136bb7f0c5abad5ea8015fb6
https://doi.org/10.1016/j.jembe.2018.05.006
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3
The effect of ocean acidification on the intertidal hermit crab Pagurus criniticornis is not modulated by cheliped amputation and sex
Autor: Alexander Turra, Wellington Silva Fernandez, Ian D. McCarthy, Marilia N. Ragagnin
Publikováno v: Marine environmental research.
Impacts of the interactive effects of ocean acidification (OA) with other anthropogenic environmental stressors on marine biodiversity are receiving increasing attention in recent years. However, little is known about how organismal responses to OA m
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0db06b89abc10a0339d9f39d846e05b8
https://pubmed.ncbi.nlm.nih.gov/31582297
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4
Elevated pCO
Autor: Ian D, McCarthy, Nia M, Whiteley, Wellington S, Fernandez, Marilia N, Ragagnin, Tomas O, Cornwell, Coleen C, Suckling, Alexander, Turra
Publikováno v: Marine environmental research.
The impacts of ocean acidification remain less well-studied in starfish compared to other echinoderm groups. This study examined the combined effects of elevated pCO
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::7c809ebeebe6b0968824dc7503026cd6
https://pubmed.ncbi.nlm.nih.gov/31757479
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5
What makes a good home for hermits? Assessing gastropod shell density and relative strength
Autor: Cláudio Campi de Castro, André Paulo Tschiptschin, Daniel Gorman, Bruno Sampaio Sant'Anna, Marilia N. Ragagnin, Alexander Turra
Publikováno v: Marine Biology Research. 12:379-388
The survival and reproductive success of hermit crabs is intrinsically linked to the quality of their domicile shells. Because damaged or eroded shells can result in greater predation, evaluating shell structure may aid our understanding of populatio
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::104d743241b34829f11c10de2ac16043
https://doi.org/10.1080/17451000.2016.1148818
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6
Vulnerability of juvenile hermit crabs to reduced seawater pH and shading
Autor: Ian D. McCarthy, Wellington Silva Fernandez, Alexander Turra, André Paulo Tschiptschin, Marilia N. Ragagnin
Publikováno v: Marine environmental research. 142
Multiple simultaneous stressors induced by anthropogenic activities may amplify their impacts on marine organisms. The effects of ocean acidification, in combination with other anthropogenic impacts (apart from temperature) are poorly understood, esp
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b603887b6c32b4d7b57fae4e3d5093d
https://pubmed.ncbi.nlm.nih.gov/30316461
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7
Gastropod shell size and architecture influence the applicability of methods used to estimate internal volume
Autor: Daniel Gorman, Ian D. McCarthy, Bruno Sampaio Sant'Anna, Cláudio Campi de Castro, Marilia N. Ragagnin, Alexander Turra
Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Scientific Reports
Scientific Reports, Vol 8, Iss 1, Pp 1-11 (2018)
Obtaining accurate and reproducible estimates of internal shell volume is a vital requirement for studies into the ecology of a range of shell-occupying organisms, including hermit crabs. Shell internal volume is usually estimated by filling the shel
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::75083724c0b23727e7681fa46fcc0262
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8
Elevated pCO2 does not impair performance in autotomised individuals of the intertidal predatory starfish Asterias rubens (Linnaeus, 1758)
Autor: Marilia N. Ragagnin, Tomas O. Cornwell, Wellington Silva Fernandez, Alexander Turra, N.M. Whiteley, Coleen C. Suckling, Ian D. McCarthy
Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
The impacts of ocean acidification remain less well-studied in starfish compared to other echinoderm groups. This study examined the combined effects of elevated pCO2 and arm regeneration on the performance of the intertidal predatory starfish Asteri
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59c11e519981e748eaaf3f81a7dbd541
https://doi.org/10.1016/j.marenvres.2019.104841
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