Results 81 to 90 of about 7,565 (222)

Macrobenthos of lower Zayandehrud River [PDF]

open access: yesبوم‌شناسی آبزیان, 2015
To study the macrobenthos of the lower reaches of Zayandehrud River, a distance of approximately 160 km, between Birds Garden and Varzaneh Town was investigated.
Eisa Ebrahimi   +2 more
doaj  

Macrofauna community and some biological parameters of Persian Gulf mangrove forest (Region of Bordekhoon) [PDF]

open access: yesبوم‌شناسی آبزیان, 2018
Bordekhoon mangrove with an area of 22 hectares in Iranian side of the Persian Gulf in Bushehr province (51° 57' E and 27° 84' N) is one of the most important coastal habitats.
Aali Hosseini   +3 more
doaj  

Phytoplankton, zooplankton, and macrozoobenthos of some small lakes (Yaroslavl Oblast, Russia)

open access: yesТрансформация экосистем
In total, 92 taxa of cyanobacteria and phytoplankton algae, 76 zooplankton species, and 26 lower definable taxa of macrozoobenthos were registered during hydrobiological studies at four small lakes of the Yaroslavl Oblast in 2013–2015 and 2018. According
Svetlana M. Zhdanova   +2 more
doaj   +1 more source

A new deep-sea species of Halirages Boeck, 1871 (Crustacea: Amphipoda: Calliopiidae) inhabiting sponges

open access: yesEuropean Journal of Taxonomy
In the vast abyssal plains northwest of Iceland, white glass sponges of the genus Caulophacus Schulze, 1886 were inhabited by reddish Bythocaris G.O. Sars, 1870 shrimps and pinkish amphipods. After in situ observations at 3700 m depth, in -1°C waters by
Anne-Nina Lörz   +4 more
doaj   +1 more source

The benthos of South Lake, St Lucia following a period of stable salinities [PDF]

open access: bronze, 1983
S. J. M. Blaber   +3 more
openalex   +1 more source

Effect of human activities on biodiversity in Nabq Protected Area, South Sinai, Egypt

open access: yesEgyptian Journal of Aquatic Research, 2019
Nabq as “A Managed Resource Protected Area” or as “Multiple Use Management Area” is subjected to human activities that influence its biodiversity.
Mohamed H. Mona   +4 more
doaj  

Low-density particles as potential nitrogenous foods for benthos [PDF]

open access: green, 1993
Lawrence M. Mayer   +4 more
openalex   +1 more source

The diverse and widespread Southern Ocean ophiuroid Amphiura belgicae should be considered a species complex

open access: yesFrontiers in Ecology and Evolution
Accurate knowledge of geographic ranges of species is essential for effective conservation management. Species with large distributions and good connectivity are presumed to be resilient to adverse localized/regional conditions, whereas those with small ...
Chester J. Sands   +10 more
doaj   +1 more source

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