Results 21 to 30 of about 6,933 (225)
The role of paleolimnology in climate and environment reconstruction and lake restoration in light of research on selected bioindicators [PDF]
The Holistic Approach to Environment, 2020 Paleolimnologists and ecologists study biotic and abiotic variables to track long-term and short-term environment changes. Microscopic invertebrates, phytoplankton of freshwater ecosystems, and pollen grains have been extensively studied during the last ...
Marta Wojewódka, Dario Hruševar
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, 2019 Identification key for the orders and families of Cladocera 1a Six pairs of foliaceous thoracic appendages,morphologically similar.....................................................................................Order Ctenopoda Sars,1865 (2) 1b Five or six pairs of thoracic appendages,morphologically distinct..........................................
Sousa, Francisco Diogo Rocha +1 more
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Miocene cladocera from Poland [PDF]
Scientific Reports, 2020 AbstractThe Bełchatów Lignite Mine of Poland is a treasure-cove for mid-to late Miocene plant and animal fossils, deposited in a slow-flowing river valley with swamps and oxbow lakes. Here, we report the finding of abundant fossil anomopod cladocerans. Some are three-dimensionally preserved, including the taxonomically important trunk limbs.
Dumont, Henri J. +5 more
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Tạp chí Khoa học Đại học Cần ThơNghiên cứu được thực hiện nhằm đánh giá sự biến động thành phần loài giáp xác râu ngành (Cladocera) dưới sự thay đổi của độ mặn ở vùng cửa sông Hậu. Độ mặn và Cladocera được thu hàng tháng trong thời gian từ tháng 7/2017 đến tháng 6/2018 vào lúc đỉnh ...
Nguyễn Công Tráng +2 more
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Understanding Significance of Cladocera biodiversity potential of Upper Tisza region
, 2021 Analysis of the cladocera diversity in oxbow lakes. Cladocera are known to be sensitive organism to slight environmental changes. Additionally, they occupy the middle of the trophic level structure hence they can be used to determine abundance or lack of
Wamalwa, Henry
core
Beytepe Göleti’ndeki Zooplanktonun Mevsimsel Kompozisyonu Üzerine Bir Araştırma
Journal of Agricultural Sciences, 2002 Bu çalışmada, Ankara-Beytepe Göleti’ndeki zooplanktonun mevsimsel kompozisyonu ve ortalama bollukları incelenmiştir. Zooplankton örnekleri Temmuz 1998-Mayıs 1999 periyodunda mevsimsel olarak alınmıştır.
Sibel Korkmaz
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Daphnia O. F. Müller, 1785 (Crustacea: Branchiopoda: Anomopoda) species of Iran: Morphology and Identification [PDF]
Iranian Journal of Animal Biosystematics, 2017 Daphnia a wide spread member of Cladocera live in different aquatic environments ranging from hypersaline swamps to freshwater lakes, lagoons, streams and rivers.
ali mohammadyari +4 more
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Mátrai víztározók Cladocera fajegyütteseinek, és vízkémiai változóinak vizsgálata
, 2022 A Mátrában található, többségében mesterséges halastavak, és víztározók vízkémiáját vizsgáltuk tápanyag-háztartás szempontjából, hogy megtudjuk, hogyan hatott ez a zooplankton közösséget alkotó élőlények egyik csoportjára, az ágascsápú rákokra (Cladocera)
Soltész, Andor Gergő
core
Crustaceans of Wrangel Island (Russia): species composition, community structure and variability
Nature Conservation Research: Заповедная наука, 2020 High-latitude aquatic ecosystems and the communities inhabiting them are the key sites for environmental research and observations of global climate changes.
Anna А. Novichkova, Elena S. Chertoprud
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