Results 1 to 10 of about 16,876 (226)

Long-term changes of physicochemical parameters and benthos in Lake Qarun (Egypt): Can we make a correct forecast of ecosystem future?

Knowledge and Management of Aquatic Ecosystems, 2016
Biotic changes and a salinity increase (from 13 to 40 g.L-1) occurred in Lake Qarun (Egypt) since 1901. Was salinity increasing a cause of observed biotic changes? To answer this question we used benthos as a model group.
Shadrin N. V., EL-Shabrawy G. M., Anufriieva E. V., Goher M. E., Ragab E.   +4 more
doaj   +2 more sources

How are coastal benthos fed?

Limnology and Oceanography Letters, 2017
Water movement can influence the distribution of benthos, in part, by increasing food delivery; however, the impact of advective transport and turbulent diffusion on organic matter flux to nearshore benthic communities is not well quantified.
James T. Waples, Harvey A. Bootsma, J. Val Klump   +2 more
doaj   +2 more sources

Distribution pattern of benthos based on substrate in the mangrove area of Labuhan Haji District, South Aceh Regency

Depik Jurnal, 2023
Mangrove areas can function as habitats for spawning, rearing, and foraging for various species in them. Benthos is an organism that lives on the bottom of the water.
Rasma Hasyiati, Muhammad Ali Sarong, Safrida Safrida, Djufri Djufri, Ismul Huda   +4 more
doaj   +1 more source

Arctic coastal benthos long-term responses to perturbations under climate warming

Philosophical Transactions of the Royal Society A, 2020
Climate warming influences structure and function of Arctic benthic ecosystems. Assessing the response of these systems to perturbations requires long-term studies addressing key ecological processes related to recolonization and succession of species ...
Amalia Keck Al-Habahbeh, S. Kortsch, B. Bluhm, F. Beuchel, B. Gulliksen, Carl Ballantine, Domiziana Cristini, R. Primicerio   +7 more
semanticscholar   +1 more source

Neural Network Recognition of Marine Benthos and Corals

Diversity, 2020
We present thorough this review the developments in the field, point out their current limitations, and outline its timelines and unique potential.
Alina Raphael, Z. Dubinsky, D. Iluz, N. Netanyahu   +3 more
semanticscholar   +1 more source

Invasive mussels alter the littoral food web of a large lake: stable isotopes reveal drastic shifts in sources and flow of energy. [PDF]

PLoS ONE, 2012
We investigated how establishment of invasive dreissenid mussels impacted the structure and energy sources of the littoral benthic food web of a large temperate lake. We combined information about pre- and postdreissenid abundance, biomass, and secondary
Ted Ozersky, David O Evans, David R Barton   +2 more
doaj   +1 more source

Reproductive biology of Perkinsiana antarctica (Kinberg) (Polychaeta, Sabellidae) in the Straits of Magellan (South America): Systematic and ecological implications

Scientia Marina, 1999
Reproductive biology and larval development of the polychaete Perkinsiana Antarctica (Kinberg, 1867) (Sabellidae) are described of a population sampled in October 1994 and March 1997 in the type locality of this species, the Straits of Magellan (Southern
María Cristina Gambi, Francesco Paolo Patti   +1 more
doaj   +1 more source

Growth and reproduction performance of sea cucumber (Stichopus sp.) fed with different feed regime [PDF]

E3S Web of Conferences, 2021
Growth and reproduction performance of sea cucumber (Stichopus sp.) fed with different feeding regimes. This study aims to know the effects of different feeding regimes on sea cucumbers' growth and gonad development. Sea cucumbers used in this experiment
Setiawati Ketut Maha, Widiastuti Zeny, Sembiring Sari Budi Moria, Giri N.A.   +3 more
doaj   +1 more source

Polychaetes of the soft bottoms of the Straits of Magellan collected during the Italian oceanographic cruise in February-March 1991

Scientia Marina, 1999
Species composition, distribution and biogeography of polychaetes collected from the soft bottoms of the Straits of Magellan (South America) in February-March 1991 are reported.
María Cristina Gambi, Simone Mariani
doaj   +1 more source

Observations on reproductive features of three species of Eunicidae (Polychaeta) associated with Posidonia oceanica seagrass meadows in the Mediterranean Sea

Scientia Marina, 2006
Observations on the reproductive features are provided for three species of Eunicidae (Lysidice ninetta Audouin and Milne Edwards, Lysidice collaris Grube and Nematonereis unicornis (Grube)).
M. C. Gambi, M. Cigliano
doaj   +1 more source