Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Alexandra M. Ravelo"'
Autor:
Donna D.W. Hauser, Roberta Tuurraq Glenn, Elizabeth D. Lindley, Kimberly Kivvaq Pikok, Krista Heeringa, Joshua Jones, Billy Adams, Joe Mello Leavitt, Guy Norman Omnik, Robert Schaeffer, Carla SimsKayotuk, Elena Bautista Sparrow, Alexandra M. Ravelo, Olivia Lee, Hajo Eicken
Publikováno v:
Arctic Science, Vol 9, Iss 3, Pp 635-656 (2023)
Indigenous Peoples across the Arctic have adapted to environmental change since time immemorial, yet recent climate change has imposed unprecedented and abrupt changes that affect the land and sea upon which communities rely. Co-created community-bas
Externí odkaz:
https://doaj.org/article/7d27eb8a3ee54c9fb9f4530785cb983c
Evolution of Silk Anchor Structure as the Joint Effect of Spinning Behavior and Spinneret Morphology
Autor:
Peter Michalik, Mariella E Herberstein, Martín J. Ramírez, Jonas O. Wolff, Alexandra M. Ravelo
Publikováno v:
Integrative and Comparative Biology. 61:1411-1431
Synopsis Spider web anchors are attachment structures composed of the bi-phasic glue-fiber secretion from the piriform silk glands. The mechanical performance of the anchors strongly correlates with the structural assembly of the silk lines, which ma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b774844aa6ba76433bf08683050b26af
https://doi.org/10.1093/icb/icab003
https://doi.org/10.1093/icb/icab003
This is a post-peer-review, pre-copyedit version of an article published in Marine Biodiversity. The final authenticated version is available online at: http://dx.doi.org/https://doi.org/10.1007/s12526-019-01036-9. Benthic communities change drastica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0fffefd99ae748f677cebf14c676cca6
https://hdl.handle.net/10037/21167
https://hdl.handle.net/10037/21167
Autor:
Aaron Bland, Matthew S. Edwards, Sarah B. Traiger, Brenda Konar, Jacob R. Metzger, Alexandra M. Ravelo, Ben P. Weitzman
Publikováno v:
Continental Shelf Research. 143:78-88
Biogeographic breaks are often described as locations where a large number of species reach their geographic range limits. Samalga Pass, in the eastern Aleutian Archipelago, is a known biogeographic break for the spatial distribution of several speci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e4ac09fe7fbf880c6e066c4426049062
https://doi.org/10.1016/j.csr.2017.06.007
https://doi.org/10.1016/j.csr.2017.06.007
Publikováno v:
Continental Shelf Research. 139:9-20
Accepted manuscript version. Published version available in . https://doi.org/10.1016/j.csr.2017.03.011 Licensed CC BY-NC-ND 4.0. Dense brittle star assemblages dominate vast areas of the Arctic marine shelves, making them key components of Arctic ec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5bd4f83a2d53fa3e685e64dcde35072a
https://doi.org/10.1016/j.csr.2017.03.011
https://doi.org/10.1016/j.csr.2017.03.011
Autor:
Arie van der Meijden, Helen M. Smith, Nicola M. Pugno, Jonas O. Wolff, Federico Bosia, Daniele Liprandi, Gustavo Brant Paterno, Alexandra M. Ravelo, Braxton R. Jones, Peter Michalik, Martín J. Ramírez, Marie E. Herberstein
Publikováno v:
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Physical structures built by animals challenge our understanding of biological processes and inspire the development of smart materials and green architecture. It is thus indispensable to understand the drivers, constraints, and dynamics that lead to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::524bd164337056ad97a4046bffc595af
https://pubmed.ncbi.nlm.nih.gov/31441504
https://pubmed.ncbi.nlm.nih.gov/31441504
Autor:
Carolina Behe, Jan Sørensen, Vera Metcalf, Lis Lindal Jørgensen, Natalia Anisimova, Dieter Piepenburg, N. V. Denisenko, Katrin Iken, Tom Schiøtte, Alexandra M. Ravelo, Martin E. Blicher, Guðmundur Guðmundsson, Steinunn H. Ólafsdóttir, Monika Kędra, Philippe Archambault, Ole Secher Tendal, Virginie Roy, Stanislav G. Denisenko
Currently, > 4,000 macro- and megabenthic invertebrate species are known from Arctic seas, representing the majority of marine faunal diversity in this region. This estimate is expected to increase with future studies. Benthic invertebrates are impor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::383cc8e8e9f0a688dbc556816338b083
Publikováno v:
Polar Biology. 38:1783-1804
Arctic marine epibenthos contribute significantly to the regional biomass, remineralization and redistribution of organic carbon, and are key elements of local food webs. The main purpose of this study was to describe the epibenthic invertebrate comm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::234f6048e7900e04358d977acd347ce2
https://doi.org/10.1007/s00300-015-1741-9
https://doi.org/10.1007/s00300-015-1741-9
Autor:
Alexandra M. Ravelo, Cristina Luisa Scioscia, Peter Michalik, Martín J. Ramírez, Alfredo V. Peretti, Ivan L. F. Magalhaes
Arthropod silk is among the most remarkable materials produced by animals, and is diverse in chemical composition and strand morphology. Different types of silk are produced by different spinning processes, and spiders show the greatest diversity in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a699ca0c9f311cdb3f4ad086f65d3a24
Wiley Online Library
Wiley Online Library
Publikováno v:
Deep Sea Research Part II: Topical Studies in Oceanography. 102:107-118
Epibenthic communities play a key role in ecosystem functioning in Arctic shelf Seas, such as in the Chukchi Sea in the Pacific Arctic. These communities, however, are patchily distributed and are influenced by various environmental parameters. Along
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d238a77c84ec910bca17009fe66923c1
https://doi.org/10.1016/j.dsr2.2013.07.015
https://doi.org/10.1016/j.dsr2.2013.07.015