Zobrazeno 1 - 10
of 102
pro vyhledávání: '"Ann Bucklin"'
Autor:
Ann Bucklin, Paola G. Batta-Lona, Jennifer M. Questel, Helena McMonagle, Melissa Wojcicki, Joel K. Llopiz, Sarah Glancy, Paul E. Caiger, Rene Francolini, Annette Govindarajan, Simon R. Thorrold, Michael Jech, Peter H. Wiebe
Publikováno v:
Frontiers in Marine Science, Vol 11 (2024)
DNA metabarcoding and morphological taxonomic (microscopic) analysis of the gut contents was used to examine diet diversity of seven species of fishes collected from mesopelagic depths (200-1000 m) in the NW Atlantic Ocean Slope Water during Summer 2
Externí odkaz:
https://doaj.org/article/ad16aa9e0f4340988b4078462f2b8cab
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-16 (2023)
Abstract Ocean warming favors pelagic tunicates, such as salps, that exhibit increasingly frequent and rapid population blooms, impacting trophic dynamics and composition and human marine-dependent activities. Salp blooms are a result of their succes
Externí odkaz:
https://doaj.org/article/d535b866e2c445e2a5ee22e591eae53a
Autor:
Joan M. Bernhard, Luke A. Fisher, Quinne Murphy, Leena Sen, Heidi D. Yeh, Artemis Louyakis, Fatma Gomaa, Megan Reilly, Paola G. Batta-Lona, Ann Bucklin, Veronique Le Roux, Pieter T. Visscher
Publikováno v:
Frontiers in Microbiology, Vol 14 (2023)
Prior observations suggest that foraminiferan protists use their reticulopodia (anastomosing pseudopodia) to alter sediment fabric by disrupting laminations of subtidal marine stromatolites, erasing the layered structures in an experimental setting.
Externí odkaz:
https://doaj.org/article/3de9a27ddf6c48e9838b22d71c811faf
Autor:
Ann Bucklin, Paola G. Batta-Lona, Jennifer M. Questel, Peter H. Wiebe, David E. Richardson, Nancy J. Copley, Todd D. O’Brien
Publikováno v:
Frontiers in Marine Science, Vol 9 (2022)
Marine zooplankton are rapid-responders and useful indicators of environmental variability and climate change impacts on pelagic ecosystems on time scales ranging from seasons to years to decades. The systematic complexity and taxonomic diversity of
Externí odkaz:
https://doaj.org/article/b5de68f793bf483fa47cff66fc36fc03
Autor:
Hayley M. DeHart, Leocadio Blanco-Bercial, Mollie Passacantando, Jennifer M. Questel, Ann Bucklin
Publikováno v:
Frontiers in Marine Science, Vol 7 (2020)
The dramatic warming of the Arctic Ocean will impact pelagic ecosystems in complex ways, including shifting patterns of species distribution and abundance, and altering migration pathways and population connectivity. Species of the Phylum Chaetognath
Externí odkaz:
https://doaj.org/article/cb8edb0157344f7b9e41d36855ad7193
Publikováno v:
Frontiers in Marine Science, Vol 5 (2018)
Handling animals during experiments potentially affects the differential expression of genes chosen as biomarkers of sub-lethal stress. RNA sequencing was used to examine whole-transcriptome responses caused by laboratory handling of the calanoid cop
Externí odkaz:
https://doaj.org/article/806344b3a054462b84370bd838807491
Publikováno v:
PLoS ONE, Vol 11, Iss 1, p e0146327 (2016)
The Ostracoda (Crustacea; Class Ostracoda) is a diverse, frequently abundant, and ecologically important component of the marine zooplankton assemblage. There are more than 200 described species of marine planktonic ostracods, many of which (especial
Externí odkaz:
https://doaj.org/article/f7f894cb63ed460dbc3650e1d75d14f7
Publikováno v:
PLoS ONE, Vol 7, Iss 4, p e35861 (2012)
Species of Oithona (Copepoda, Cyclopoida) are highly abundant, ecologically important, and widely distributed throughout the world oceans. Although there are valid and detailed descriptions of the species, routine species identifications remain chall
Externí odkaz:
https://doaj.org/article/62d65621d86a46c299127f76a45555c4
Publikováno v:
PLoS ONE, Vol 7, Iss 10, p e45710 (2012)
The discrimination and taxonomic identification of marine species continues to pose a challenge despite the growing number of diagnostic metrics and approaches. This study examined the genetic relationship between two sibling species of the genus Cal
Externí odkaz:
https://doaj.org/article/3f9a4c8d4e104cc2aaa2416e79f2c885
Publikováno v:
PLoS ONE, Vol 5, Iss 4, p e9949 (2010)
Arrow worms (Phylum Chaetognatha) are abundant planktonic organisms and important predators in many food webs; yet, the classification and evolutionary relationships among chaetognath species remain poorly understood. A seemingly simple body plan is
Externí odkaz:
https://doaj.org/article/482f737edf864742bfcaf05775f5950f