Results 21 to 30 of about 51,969 (245)

The impact of Rapido trawling for scallops, Pecten jacobaeus (L.), on the benthos of the Gulf of Venice [PDF]

open access: yes, 1999
Rapido trawls are used to catch sole around the coast of Italy and to catch scallops in the northern Adriatic Sea but little is known about the environmental impact of this gear.
Atkinson, RJA   +3 more
core   +1 more source

Polychate distribution, diversity and seasonality related to seagrass cover in shallow bottoms of the Tyrrenian Sea (Italy)

open access: yesScientia Marina, 1998
Polychaete distribution, diversity and seasonality were studied in relation to covering of the small phanerogams Cymodocea nodosa and Zostera noltii in shallow soft-bottoms off the island of Ischia (Tyrrhenian Sea, Italy).
María Cristina Gambi   +2 more
doaj   +1 more source

Climate Change and invasibility of the Antarctic benthos [PDF]

open access: yes, 2007
Benthic communities living in shallow-shelf habitats in Antarctica (<100-m depth) are archaic in their structure and function. Modern predators, including fast-moving, durophagous (skeleton-crushing) bony fish, sharks, and crabs, are rare or absent ...
A Brandt   +62 more
core   +1 more source

Final report : verification of bay productivity measurement by remote sensors [PDF]

open access: yes, 2004
From University of Texas at Austin Marine Science Institute to Texas Water Development BoardInteragency cooperative contract TWDB contract no. IA03-483-003July 2004Ecosystem function in estuarine environments is known to be an important indicator of ...
Montagna, Paul A.   +1 more
core   +1 more source

Analisis Kualitas Plankton dan Benthos Tambak Bontang Kuala Kota Bontang Kalimantan Timur

open access: yesJurnal Pertanian Terpadu, 2018
Usaha budidaya tambak sangat dipengaruhi oleh kesuburan perairan. Kesuburan perairan akan mempengaruhi produktivitas tambak. Salah satu faktor yang berpengaruh terhadap produktivitas tambak yaitu plankton dan benthos.
Henny Pagoray, Deni Udayana
doaj   +3 more sources

PENCEMARAN RESIDU PESTISIDA DI SUNGAI UMBULREJO KECAMATAN DAMPIT KABUPATEN MALANG (Pollution of Pesticide Residues in The Umbulrejo River District Dampit, Malang)

open access: yesJurnal Manusia dan Lingkungan, 2013
ABSTRAK Tujuan penelitian adalah untuk mengetahui tingkat pencemaran residu pestisida di Sungai Umbulrejo. Penelitian dilakukan di empat titik pengamatan mewakili gambaran aktivitas pertanian yang ada di Sungai Umbulrejo, dari masing-masing titik ...
Miftahul Khair Kadim   +2 more
doaj   +1 more source

Microbial Community Structure and Functionality in the Deep Sea Floor: Evaluating the Causes of Spatial Heterogeneity in a Submarine Canyon System (NW Mediterranean, Spain)

open access: yesFrontiers in Marine Science, 2019
Understanding community assembly and processes driving diversity in deep-sea environments is a major challenge in marine microbial ecology. The deep sea represents the largest ecosystem on Earth, but its remoteness makes the microbial community ...
Sara Román   +5 more
doaj   +1 more source

Global sensitivity analysis of an end-to-end marine ecosystem model of the North Sea : factors affecting the biomass of fish and benthos [PDF]

open access: yes, 2014
Comprehensive analysis of parameter and driver sensitivity is key to establishing the credibility of models of complex systems. This is especially so for models of natural systems where experimental manipulation of the real-world to provide controlled ...
Cameron, Angus   +3 more
core   +1 more source

Regional variability in the trophic requirements of shelf sea fisheries in the Northeast Atlantic, 1973-2000 [PDF]

open access: yes, 2005
Hydrographic, plankton, benthos, fisheries landings, and fish diet data from shelf sea areas in the Northeast Atlantic have been combined into an analysis of the foodweb structure and secondary production requirements of regional fisheries. Fish landings
Baretta-Bekker   +22 more
core   +1 more source

Dampak Pengalihan Lahan Mangrove Terhadap Keanekaragaman Benthos di Kecamatan Jaya Baru Kota Banda Aceh

open access: yesBiotik: Jurnal Ilmiah Biologi Teknologi dan Kependidikan, 2017
This study aims to determine the impact of the land transfer to the diversity of mangrove benthos in the district of Banda Aceh Jaya Baru. This research was conducted in September-November 2014 in an area of mangrove Jaya Baru sub-district of Banda Aceh.
Fitria Ulfa   +2 more
doaj   +1 more source

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