Matches in SemOpenAlex for { <https://semopenalex.org/work/W2316784390> ?p ?o ?g. }
- W2316784390 endingPage "92" @default.
- W2316784390 startingPage "69" @default.
- W2316784390 abstract "MEPS Marine Ecology Progress Series Contact the journal Facebook Twitter RSS Mailing List Subscribe to our mailing list via Mailchimp HomeLatest VolumeAbout the JournalEditorsTheme Sections MEPS 481:69-92 (2013) - DOI: https://doi.org/10.3354/meps10256 Modeling the remote and local connectivity of Antarctic krill populations along the western Antarctic Peninsula Andrea Piñones1,*, Eileen E. Hofmann1, Kendra L. Daly2, Michael S. Dinniman1, John M. Klinck1 1Center for Coastal Physical Oceanography (CCPO), Old Dominion University, 4111 Monarch Way, 3rd floor, Norfolk, Virginia 23508, USA 2College of Marine Science, University of South Florida, 140 Seventh Ave. South, St. Petersburg, Florida 33701, USA *Email: mpinones@ccpo.odu.edu ABSTRACT: The abundance and distribution of Antarctic krill Euphausia superba over the western Antarctic Peninsula (wAP) continental shelf suggest that these populations are maintained by inputs from upstream sources via advection of individuals that originated in the Bellingshausen Sea, in addition to local spawning and retention. The objective of our study was to evaluate these 2 mechanisms (remote and local inputs) and the consequences for wAP Antarctic krill populations. The relative effect of local versus remote connectivity was investigated using Lagrangian particle tracking experiments. Particles released in the Bellingshausen Sea were transported to the wAP shelf in 120 d, which is consistent with the time required for Antarctic krill eggs to develop into late-stage larvae. An estimated 23% of the particles released along the shelf break crossed the outer shelf and were transported to the mid and inner regions of the wAP shelf via 3 pathways that provide conduits for onshore intrusions of Circumpolar Deep Water (CDW). Of the particles that moved onto the wAP shelf, 54% were transported to inner shelf regions that are associated with areas of enhanced biological production. Of the particles at the outer shelf ~33% continued transport northeastward with the Antarctic Circumpolar Current. Particles released in the mid and inner shelf showed limited connectivity and low export from the shelf (<20%). The Lagrangian experiments indicate that Antarctic krill populations in the Marguerite Bay region of the wAP continental shelf are maintained by local and remote inputs of larvae. Regions influenced by intrusions of CDW are more dependent on remote inputs of Antarctic krill larvae. KEY WORDS: Euphausia superba · Connectivity · Circulation · Lagrangian particles · Circumpolar Deep Water · Antarctic Peninsula Full text in pdf format PreviousNextCite this article as: Piñones A, Hofmann EE, Daly KL, Dinniman MS, Klinck JM (2013) Modeling the remote and local connectivity of Antarctic krill populations along the western Antarctic Peninsula. Mar Ecol Prog Ser 481:69-92. https://doi.org/10.3354/meps10256 Export citation RSS - Facebook - Tweet - linkedIn Cited by Published in MEPS Vol. 481. Online publication date: May 07, 2013 Print ISSN: 0171-8630; Online ISSN: 1616-1599 Copyright © 2013 Inter-Research." @default.
- W2316784390 created "2016-06-24" @default.
- W2316784390 creator A5003702939 @default.
- W2316784390 creator A5031036380 @default.
- W2316784390 creator A5048465586 @default.
- W2316784390 creator A5068746422 @default.
- W2316784390 creator A5071321413 @default.
- W2316784390 date "2013-05-07" @default.
- W2316784390 modified "2023-09-26" @default.
- W2316784390 title "Modeling the remote and local connectivity of Antarctic krill populations along the western Antarctic Peninsula" @default.
- W2316784390 cites W1479924536 @default.
- W2316784390 cites W1515522683 @default.
- W2316784390 cites W1578054667 @default.
- W2316784390 cites W1606395898 @default.
- W2316784390 cites W16244907 @default.
- W2316784390 cites W1964467133 @default.
- W2316784390 cites W1966455519 @default.
- W2316784390 cites W1967102310 @default.
- W2316784390 cites W1967166993 @default.
- W2316784390 cites W1969668099 @default.
- W2316784390 cites W1969695420 @default.
- W2316784390 cites W1969836879 @default.
- W2316784390 cites W1973388219 @default.
- W2316784390 cites W1973879860 @default.
- W2316784390 cites W1975360323 @default.
- W2316784390 cites W1975360915 @default.
- W2316784390 cites W1978023852 @default.
- W2316784390 cites W1979499538 @default.
- W2316784390 cites W1980003023 @default.
- W2316784390 cites W1980950579 @default.
- W2316784390 cites W1982221421 @default.
- W2316784390 cites W1982762349 @default.
- W2316784390 cites W1986380027 @default.
- W2316784390 cites W1988451136 @default.
- W2316784390 cites W2003764147 @default.
- W2316784390 cites W2004359105 @default.
- W2316784390 cites W2006846490 @default.
- W2316784390 cites W2021959819 @default.
- W2316784390 cites W2028345281 @default.
- W2316784390 cites W2033117946 @default.
- W2316784390 cites W2035248220 @default.
- W2316784390 cites W2037136771 @default.
- W2316784390 cites W2038588651 @default.
- W2316784390 cites W2039800210 @default.
- W2316784390 cites W2044836878 @default.
- W2316784390 cites W2044907031 @default.
- W2316784390 cites W2046231270 @default.
- W2316784390 cites W2047700757 @default.
- W2316784390 cites W2053483453 @default.
- W2316784390 cites W2057567643 @default.
- W2316784390 cites W2057764851 @default.
- W2316784390 cites W2059832023 @default.
- W2316784390 cites W2059993298 @default.
- W2316784390 cites W2061067704 @default.
- W2316784390 cites W2066098812 @default.
- W2316784390 cites W2066217226 @default.
- W2316784390 cites W2067486444 @default.
- W2316784390 cites W2072228305 @default.
- W2316784390 cites W2074340083 @default.
- W2316784390 cites W2076457182 @default.
- W2316784390 cites W2076839274 @default.
- W2316784390 cites W2077669050 @default.
- W2316784390 cites W2078154465 @default.
- W2316784390 cites W2082266702 @default.
- W2316784390 cites W2086352314 @default.
- W2316784390 cites W2090895572 @default.
- W2316784390 cites W2092588305 @default.
- W2316784390 cites W2099811012 @default.
- W2316784390 cites W2105236503 @default.
- W2316784390 cites W2105558475 @default.
- W2316784390 cites W2105863106 @default.
- W2316784390 cites W2114822560 @default.
- W2316784390 cites W2117700023 @default.
- W2316784390 cites W2124653640 @default.
- W2316784390 cites W2128257412 @default.
- W2316784390 cites W2129321146 @default.
- W2316784390 cites W2130652781 @default.
- W2316784390 cites W2133034391 @default.
- W2316784390 cites W2142394595 @default.
- W2316784390 cites W2149875922 @default.
- W2316784390 cites W2152001024 @default.
- W2316784390 cites W2155081168 @default.
- W2316784390 cites W2161881685 @default.
- W2316784390 cites W2162370294 @default.
- W2316784390 cites W2337921974 @default.
- W2316784390 cites W243505603 @default.
- W2316784390 cites W626380511 @default.
- W2316784390 doi "https://doi.org/10.3354/meps10256" @default.
- W2316784390 hasPublicationYear "2013" @default.
- W2316784390 type Work @default.
- W2316784390 sameAs 2316784390 @default.
- W2316784390 citedByCount "52" @default.
- W2316784390 countsByYear W23167843902012 @default.
- W2316784390 countsByYear W23167843902013 @default.
- W2316784390 countsByYear W23167843902014 @default.
- W2316784390 countsByYear W23167843902015 @default.
- W2316784390 countsByYear W23167843902016 @default.
- W2316784390 countsByYear W23167843902017 @default.