Results 91 to 100 of about 26,502 (254)

Diets of shags Phalacrocorax aristotelis and cormorants P. carbo in Norway and possible implications for gadoid stock recruitment [PDF]

, 1990
The diets of shags and cormorants were studied in Norway through analyses of regurgitated pellets. Although this method has many limitations, indications were that both species rely heavily on small gadoids (Gadidae) and sand eels (Ammodytidae) for food ...
Barrett, R. T., Loen, J., Montevecchi, William A., Røv, N.   +3 more
core   +1 more source

Into the Wild: Farm‐Derived Energy and Nutrients Enter Marine Food Webs With Carrying Capacity Implications for Aquaculture Management

Reviews in Aquaculture, Volume 18, Issue 3, June 2026.
ABSTRACT Marine aquaculture is expanding globally, yet its interactions with surrounding ecosystems remain complex and insufficiently understood. This study reviews the fluxes of energy and nutrients from three major aquaculture systems: finfish cages, suspended bivalves, and seaweed farms and considers their implications for ecosystem functioning and ...
Myriam D. Callier, Ramon Filgueira, Carrie J. Byron, Daniele Brigolin, Dror L. Angel, Sophie J. I. Koch, Bobbi Hudson, Frank Kane, Heather Moore, Antonio Agüera, Lotta C. Kluger, Christopher W. McKindsey   +11 more
wiley   +1 more source

Polychaete assemblages in the Argentinean Biogeographical Province, between 34° and 38° S

Scientia Marina, 2006
Polychaete assemblages were studied from samples taken in the Southwestern Atlantic, between 34°S and 38°S (Argentinean Biogeographical Province) during 1993, 2001 and 2002 from a series of oceanographic cruises in mixohaline to oceanic waters ...
Claudia Bremec, Diego Giberto
doaj   +1 more source

Feeding ecology of 0-group sea bass Dicentrarchus labrax in salt marshes of Mont Saint-Michel bay (France) [PDF]

, 2001
0-group sea bass, Dicentrarchus labrax, colonize intertidal marsh creeks of Mont Saint Michel Bay, France, on spring tides (e.g., 43% of the tides) during flood and return to coastal waters during ebb.
Feunteun, Eric, Laffaille, Pascal, Lefeuvre, Jean-Claude, Schricke, Marie-Thérèse   +3 more
core   +4 more sources

Genetic Reference Gaps Limit eDNA Metabarcoding and Biodiversity Monitoring of Tropical Mangrove Ecosystems

Environmental DNA, Volume 8, Issue 3, May–June 2026.
This review reveals major genetic data gaps for Philippine mangrove fauna, especially invertebrates, limiting species‐level eDNA detection. By compiling 48 years of biodiversity records and assessing reference library coverage, it highlights the need for targeted sequencing and shows how integrating eDNA with conventional surveys strengthens monitoring
Earl Kevin T. Cooper, Jessah P. Trillo, Erwin Jones A. Tucong, Abner C. Evasco Jr., Christian Jay R. Nob, Bernadeth Grace S. Pananganan, Venus E. Leopardas, Jerpe E. Honghong Jr., Phresnofi N. Don, Allyn Duvin P. Hinoguin, Nonillon M. Aspe, Ruby C. Gonzales, Roger G. Dolorosa, Mohammad Basyuni, Tadashi Kajita   +14 more
wiley   +1 more source

Expression of Distal-less, dachshund, and optomotor blind in Neanthes arenaceodentata (Annelida, Nereididae) does not support homology of appendage-forming mechanisms across the Bilateria [PDF]

, 2010
The similarity in the genetic regulation of arthropod and vertebrate appendage formation has been interpreted as the product of a plesiomorphic gene network that was primitively involved in bilaterian appendage development and co-opted to build ...
A Abzhanov, A Caracciolo, A Hejnol, A Hidalgo, A Horner, A Minelli, A Minelli, A Saudemont, A Schmidt-Rhaesa, A Wallberg, AD Chipman, AS Denes, B Hausdorf, B Mittmann, B Prud’homme, B Rhode, C Nielsen, Christopher J. Winchell, CJ Tabin, CJ Winchell, CL Hughes, CM Heuer, CM Heuer, CW Dunn, D Arendt, DA Dorsett, DA Dorsett, David K. Jacobs, DK Jacobs, DK Jacobs, DR Angelini, DR Angelini, DR Maddison, DW Golding, DW Stock, E Abouheif, EC Seaver, EC Seaver, F Ronquist, G Aspöck, G Balavoine, G Campbell, G Giribet, G Mardon, G Panganiban, G Panganiban, G Panganiban, G Scholtz, G Scholtz, G Scholtz, GA Wray, GF Striedter, GO Pflugfelder, GP Wagner, J Felsenstein, J Mallatt, J Mallatt, J Paps, J Paps, JD Thompson, JE Smith, JH Imai, JI Hamaker, JI Pueyo, JJ Gibson-Brown, Jonathan E. Valencia, K Bell, KJ Sepp, KL Hammond, KL Hammond, KS Pappu, L Maves, L Orrhage, L Orrhage, M Kulakova, M Qiu, M Schoppmeier, MJ Bastiani, MJ Telford, N Dray, N Gorfinkiel, N Shubin, N Shubin, N-M Prpic, N-M Prpic, N-M Prpic, N-M Prpic, NJ Strausfeld, NT Takaesu, P Dollé, R Abascal, R Desper, R Janssen, R Janssen, R Kirsch, R Tomer, RF Robledo, RJ Davis, S Candiani, S Guindon, S Nissim, SB Carroll, SF Altschul, SM Cohen, SM Cohen, SM Farris, SQ Irvine, SQ Irvine, SR Martini, T Bartolomaeus, T Kojima, TA Heanue, TA Williams, TH Bullock, W Arthur, W Sewell, W Westheide, WJ Brook, WJ Dickinson, X Yang, Y Boilly-Marer, Y Inoue, Y Inoue, Y Kida, Z Kozmik, Z Kozmik   +125 more
core   +4 more sources

The end stage of barrier estuary infill: Insights from Jack Smith Lake, Southeastern Australia

Earth Surface Processes and Landforms, Volume 51, Issue 5, May 2026.
Infill model for the saline coastal lake estuary, Jack Smith Lake. Abstract Jack Smith Lake in southeastern Australia is an infilled saline coastal lake, disconnected from the ocean by a foredune barrier. This study explores the Holocene infill history of this estuary in order to understand the end‐stage evolution of barrier estuarine systems with ...
David M. Kennedy, Ainsley Perkin, Runjie Yuan, Ashleigh J. Rogers, Bruno David, Russell Mullett, Gunaikurnai Land and Waters Aboriginal Corporation   +6 more
wiley   +1 more source

Estimating ecological thresholds for good status using natural variation in reference conditions

Journal of Applied Ecology, Volume 63, Issue 5, May 2026.
The framework outlined here presents a transparent, robust, scalable and pressure‐independent approach to estimate the probability of an ecosystem component being in good status for a range of marine systems. This straightforward and easily understood approach can be used to estimate thresholds for good status where they are missing for ecological ...
Lorna McKellar, Matthew M. Holland, Abigail McQuatters‐Gollop, Tye L. Kindinger, Abigail Nichols, Sebastian Valanko, Megan Hilton, Jan Geert Hiddink   +7 more
wiley   +1 more source

Phylogenetic analyses elucidate the identity and distribution of two early-described species of Arctic Cirratulidae (Annelida, Sedentaria)

European Journal of Taxonomy
Recent expeditions to the North-East Atlantic and the Arctic Ocean yielded an abundance of specimens resembling two species of polychaetes of the family Cirratulidae Ryckholt, 1851 originally described in 1879 and tentatively placed within the genus ...
Maël Grosse, Tom Alvestad, Arne Nygren, Jon Anders Kongsrud   +3 more
doaj   +1 more source

The position of graptolites within Lower Palaeozoic planktic ecosystems. [PDF]

, 1993
An integrated approach has been used to assess the palaeoecology of graptolites both as a discrete group and also as a part of the biota present within Ordovician and Silurian planktic realms.
Allison P.A., Baker A. de C., Bates D.E.B., Beckly A.J., Bergstrom J., Berry W.B.N., Berry W.B.N., Berry W.B.N., Bjerreskov M., Brenchley, Briggs D.E.G., Bulman O.M.B., Bulman O.M.B., Bulman O.M.D., Cloud P., Colbath G.K., Conway Morris S., Conway Morris S., Conway Morris S., Conway Morris S., Conway Morris S., Cooper R.A., Crowther P.R., Crowther P.R., Elles G.L., Erdtmann B.D., Erdtmann B.D., Erdtmann B.D., Finney S.C., Fortey R.A., Fortey R.A., Fortey R.A., Fortey R.A., Gurich G., Herr S.H., Jackson D.E., Jager H., Jager H., Kemp A.E.S., Kirk N. H., Kirk N.H., Kirk N.H., Kirk N.H., Koren T.N., Kozlowski R., Kozlowski R., Koztowski R., Koztowski R., Koztowski R., Leggett J.K., Lenz A.C., Loydell D.K., Mauchline J., Nicholson H.A., Palmer D., Rickards R.B., Rickards R.B., Rickards R.B., Rickards R.B., Rickards R.B., Rickards R.B., Rigby S., Rigby S., Rigby S., Rosen B.R., Ruedemann R., Semina H.J., Sheehan P.M., Siveter D.J., Stormer L., Towe K.M., Tsudy D.M., Urbanek A., Urbanek A., Urbanek A., Walters M., Wells M.J., Whittington H.B., Williams S.H., Williams S.H., Williams S.H., Williams S.H., Williams S.H., Winston J.E., Zalasiewicz J.A., Ziegler A.M.   +85 more
core   +1 more source