Results 51 to 60 of about 3,147 (188)

Deepwater Sharks at Their Northern Limits—Distribution, Diet and Trophic Relations

Marine Ecology, Volume 46, Issue 1, January 2025.
ABSTRACT Deepwater areas and continental slope regions south and west off Iceland are characterized by a relatively high species diversity and abundance of sharks that likely play a critical ecological role within this ecosystem. The study investigates trophic ecology of the sharks employing stomach content analysis and stable isotope analysis of ...
Jón Sólmundsson, Klara B. Jakobsdóttir, Hildur Pétursdóttir   +2 more
wiley   +1 more source

VARIACION ONTOGENETICA EN LA DIETA DE PATAGONOTOTHEN LONGIPES (STEINDACHNER 1876) (PERCIFORMES: NOTOTHENIIDAE) EN EL FIORDO DE CASTRO, CHILOE ONTOGENETIC VARIATION IN THE DIET OF PATAGONOTOTHEN LONGIPES (STEINDACHNER 1876) (PERCIFORMES: NOTOTHENIIDAE) IN THE FIORD OF CASTRO, CHILOE

Gayana, 2002
Patagonotothen longipes es un nototénido litoral que se distribuye geográficamente en Chile, desde Chiloé (42º29'S, 73º45'W) al sur. En el presente trabajo se analiza su ecología trófica, para lo cual se estudiaron 105 ejemplares capturados en ...
Carlos Murillo, Ciro Oyarzún
doaj  

Which Novel Ingredient Should be Considered the “Holy Grail” for Sustainable Production of Finfish Aquafeeds?

Reviews in Aquaculture, Volume 17, Issue 1, January 2025.
ABSTRACT The immense production of fishmeal and fish oil is dramatically intensifying the severe state of pelagic fisheries overexploitation. The latter in conjunction with the increasing demand for low‐cost protein‐rich food supply prompt aquaculture to employ new practice. Several novel dietary ingredients are currently under evaluation for potential
Nikolas Panteli, Katerina Kousoulaki, Efthimia Antonopoulou, Chris G. Carter, Ioannis Nengas, Morgane Henry, Ioannis T. Karapanagiotidis, Elena Mente   +7 more
wiley   +1 more source

Euphausiacea diversity in a trans-oceanic transect through the South Atlantic Ocean: the first Atlantic record of Thysanopoda astylata Brinton, 1975

Anais da Academia Brasileira de Ciências, 2019
: Information about euphausiids in central South Atlantic Ocean is scarce; hence, we investigated species composition and distribution of euphausiids along a longitudinal transect in this region, with an emphasis on Thysanopoda.
ERIK MUXAGATA, CARLA N. BARBOSA, VANESSA O. AGOSTINI   +2 more
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Oceanographic mechanisms that possibly explain dominance of neritic-tropical zooplankton species assemblages around the Islas Marías Archipelago, Mexico

Latin American Journal of Aquatic Research, 2014
The nearshore zooplankton species assemblage, identified per taxonomic groups (20) and per species for 12 selected groups, was analyzed from samples collected during November 2010 at four volcanic islands of the Islas Marías Archipelago (IMA), located 90-
Jaime Gómez-Gutiérrez, René Funes-Rodríguez, Karmina Arroyo-Ramírez, Carlos Armando Sánchez-Ortíz, Juan Ramón Beltrán-Castro, Sergio Hernández-Trujillo, Ricardo Palomares-García, Octavio Aburto-Oropeza, Exequiel Ezcurra   +8 more
doaj   +1 more source

Population genomics of marine zooplankton [PDF]

, 2017
Author Posting. © The Author(s), 2017. This is the author's version of the work. It is posted here for personal use, not for redistribution. The definitive version was published in Bucklin, Ann et al.
A Biscontin, A Bucklin, A Bucklin, A Bucklin, A Bucklin, A Bucklin, A Bucklin, A Bucklin, A Bucklin, A Cornils, A Levasseur, A Weydmann, A Whitehead, AA Ramos, AA Thabet, AB Kohn, AE Maas, AM Reitzel, AM Tarrant, AR Longhurst, B Meyer, B Miller, B Nilsson, B Planque, B Young de, BE Deagle, BK Peterson, BR Foley, BY Lee, C Castellani, C Hahn, C Lauritano, C Papetti, C Papot, C Pittà De, C Riginos, C Schlötterer, C Schunter, C Sun, C Sun, C Vargas de, CC Caudill, CD Prokopowich, CDH Sherman, CE Lee, CE Lee, CL Ames, CR Voolstra, D Abad, D Papillon, D-S Hwang, DE Schindel, DL Crawford, DN Kulagin, DO Hessen, DPL Toews, E Bortolotto, E Faure, E Goetze, E Goetze, E Goetze, E Hodges, E Kayal, E Petkeviciute, E Unal, EE Nielsen, EJ Yang, EJH Head, EL Norton, EM Rasch, F Alberto, F Carlotti, F Denoeud, F Dufresne, F Li, F Marlétaz, FS Barreto, G Beaugrand, G Chen, G Chen, G Chust, G Drillet, G Luikart, G Sales, G Tsagkogeorga, GA Wyngaard, GA Wyngaard, GA Wyngaard, Genome 10K Community of Scientists, GH Pogson, GIGA Community of Scientists, H Ellegren, H Miyamoto, H Miyamoto, HM Bik, HM Galindo, HP Leinaas, HR Skjoldal, HS Kim, HS Kim, HY Koh, I Smolina, I Smolina, I Smolina, i5K Consortium, IA McLaren, IA McLaren, IG Romero, J Bailey, J Hemmer-Hansen, J Hirai, J Hirai, J Provan, J Rahlff, J Stapley, JC Avise, JC Avise, JC Havird, JE Bron, Jennifer Marie Questel, JF O’Grady, JF Ryan, JK Pearman, JL Davey, JS Ki, JS Ki, JT Kool, JY Toullec, K Alfsnes, K Ogoh, K Stopar, K Wang, K Weersing, KG Helfenbein, KM Johnson, KR Andrews, KTCA Peijnenburg, KTCA Peijnenburg, KTCA Peijnenburg, KTCA Peijnenburg, L Blanco-Bercial, L Blanco-Bercial, L Excoffier, L Excoffier, L Zane, L Zane, L Zane, Leocadio Blanco-Bercial, LL Knowles, LL Moroz, LN Papadopoulos, M Baratti, M Choquet, M Foll, M Iacchei, M Kuriyama, M Lechner, M Leray, M Omori, M-A Madoui, ME Cristescu, ME Hellberg, MM Hansen, MN Dawson, MR Jones, MS Clark, N Bierne, N Bierne, NA Baird, NK Jue, NW Jeffery, NW Jeffery, NW Jeffery, O Savolainen, ONS Aarbakke, ONS Aarbakke, P Beerli, P Gayral, P Li, P Wit De, P Wit De, PA Gagnaire, PA Gagnaire, PD Rawson, PG Batta-Lona, PG Batta-Lona, PH Lenz, PH Wiebe, PH Wiebe, PH Wiebe, PJ Milligan, PK Lindeque, PM Jepsen, PW Hedrick, R Ekblom, R Escribano, R Saborowski, RJ Elshire, RJ Machida, RJ Pereira, RJ Pereira, RK Cowen, RS Burton, RS Burton, RS Waples, RS Waples, S Bolte, S Edmands, S Eyun, S Falk-Petersen, S Kang, S Kim, S Kim, S Kollias, S Laakmann, S Raisuddin, S Renaut, S Wang, S Wei, SA Levin, SD Schoville, SJ Helyar, SM Bybee, SM Francisco, SN Jarman, SO Jung, SR Narum, T Maricic, TA Elliott, TG Lima, TM McGovern, Tomaso Patarnello, TR Gregory, TR Gregory, V Brekhman, V Siegel, W Minxiao, W Pett, WC Black, X Shen, X Shen, Y Li, Z Shao   +242 more
core   +1 more source

Diet variation and trophic impact of weakfish, Cynoscion regalis, within multiple marine habitats of the eastern United States

Journal of Fish Biology, Volume 105, Issue 6, Page 1628-1642, December 2024.
Abstract Weakfish (Cynoscion regalis) is not federally managed but feeds on species of management and ecological interest. We examined the trophic ecology of weakfish in Chesapeake Bay and the coastal and offshore waters of the eastern United States. For these areas, we determined the dominant prey of weakfish; identified how much diet variation was ...
Angel Reyes Delgado, Brian E. Smith
wiley   +1 more source

Studies on Euphausiacea (Crustacea) of the Indian Ocean with special reference to the EEZ of India [PDF]

, 2000
The Euphausiac(?a an order of Ihe sub-class Malacostraca (Class : Crustacea) is an abundantly occurring zooplankton group in the EEZ of India. Understanding the importance of this group in the marine economy, studies on their various aspects have ...
Mathew, K J
core  

Seasonal trends in Subantarctic plankton δ13C and δ15N are driven by phytoplankton dynamics and nutrient preference

Limnology and Oceanography, Volume 69, Issue 11, Page 2547-2563, November 2024.
Abstract The carbon and nitrogen isotope ratios (δ13C and δ15N) of marine plankton record biogeochemical processes at the base of the food web. In the Southern Ocean, such data, predominantly from summer, have been used to infer surface CO2 concentrations and the potential for biological carbon export.
Luca Stirnimann, Thomas G. Bornman, Hans M. Verheye, Sarah E. Fawcett   +3 more
wiley   +1 more source

Conteúdo estomacal da palombeta-do-caribe Brama caribbea (Mead, 1972), proveniente do conteúdo estomacal de grandes predadores pelágicos do atlí­¢ntico sudoeste equatorial

Boletim do Instituto de Pesca, 2018
A palombeta-do-caribe, Brama caribbea, é um item alimentar comum em grandes predadores no Atlí­¢ntico sudoeste equatorial. Conteúdos estomacais de 185 exemplares de B.
Teodoro Vaske Júnior, Rosângela Paula Lessa, Taciana Martins Barbosa, Mariana Travassos Tolotti, Aurelyanna Christine Bezerra Ribeiro   +4 more
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