Results 1 to 10 of about 1,039 (106)

Terrestrial crustaceans (Arthropoda, Crustacea): taxonomic diversity, terrestrial adaptations, and ecological functions [PDF]

ZooKeys, 2023
Terrestrial crustaceans are represented by approximately 4,900 species from six main lineages. The diversity of terrestrial taxa ranges from a few genera in Cladocera and Ostracoda to about a third of the known species in Isopoda.
Ivan N. Marin, Alexei V. Tiunov
doaj   +4 more sources

Nicho trófico de Orestias agassii (Cuvier & Valenciennes, 1846) del sistema de arroyos del salar de Huasco (20°05'S; 68°15'W) Trophic niche of Orestias agassii (Cuvier and Valenciennes, 1846) in the streams system of salar de Huasco (20°05'S; 68°15'W)

Gayana, 2012
La carencia de información biológica y ecológica de la ictiofauna nacional es uno de los principales vacíos de conocimiento acerca de estos organismos.
José Riveros, Irma Vila, Marco A Méndez   +2 more
doaj   +1 more source

Paleoenvironment of the Late Cretaceous (Late Touronian–Early Campanian) Ostarcoda in the Kometan Formation, Dokan Area, Kurdistan region, NE-Iraq

Kuwait Journal of Science, 2021
In the present study selected the Kometan Formation (Late Turonian - Early Campanian) from Dokan Area, NE-Iraq. In this formation studied ostracoda identified fifteen open ostracoda species belonging to ten genus (Bairdia, Bairdiacypris, Bythocypris ...
zardasht Amhed Taha
doaj   +1 more source

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
doaj   +1 more source

Distribution of aquatic fauna in karstic groundwater and its enviro-nmental response on the south bank of the Yangtze River in Yichang

地质科技通报, 2022
To understand the distribution of aquatic fauna in karst groundwater and its environmental response, aquatic fauna and water samples were collected from 15 epikarst springs and 9 large karst springs on the south bank of the Yangtze River in Yichang from ...
Wei Liu, Jiawen Duan, Ruichao Zhao, Yi′an Wang, Yin Li, Wei Chen, Qiuhua Li, Hong Zhou, Brancelj Anton   +8 more
doaj   +1 more source

Snapshot prey spectrum analysis of the phylogenetically early-diverging carnivorous Utricularia multifida from U. section Polypompholyx (Lentibulariaceae).

PLoS ONE, 2021
Utricularia multifida is carnivorous bladderwort from Western Australia and belongs to a phylogenetically early-diverging lineage of the genus. We present a prey spectrum analysis resulting from a snapshot sampling of 17 traps-the first of this species ...
Martin Horstmann, Andreas Fleischmann, Ralph Tollrian, Simon Poppinga   +3 more
doaj   +1 more source

Distribution of recent benthic Ostracoda around, Appa Island, Gulf of Mannar, India

Journal of the Palaeontological Society of India, 2023
The present work reports the distribution of Ostracoda from the surface sediments around Appa Island in the Gulf of Mannar, Tamil Nadu, southeast coast of India. In total, 33 surface sediment and bottom-water samples were collected for this study. In the
K. Radhakrishnan, S. M. Hussain, P. Prakasheswar, S. Gomathi   +3 more
doaj   +1 more source

Seasonal variations in ostracod species in two freshwater lakes in Yavatmal District (Maharashtra) India

Environment Conservation Journal, 2023
The diversity and density of ostracods (zooplankton) in two freshwater lakes in the Yavatmal district of Maharashtra, India, were studied from June 2020 to May 2021 to determine seasonal variations.
Sonal W. Kuchankar, Ramdas R. Kamdi, Paresh R. Patel, Dnyaneshwar B. Khamankar   +3 more
doaj   +1 more source

On Some New Ostracode Species from the Upper Part of Kolosh Formation (Paleocene – E.Eocene) in Bekhair Anticline, Duhok, North Iraq

Tikrit Journal of Pure Science, 2021
The present study included identification and systematic description of four new ostracoda species from the upper part of Kolosh Formation (Paleocene – E.Eocene), in the northern limb of Bekhair anticline, north Iraq.
Nisreen M.Aziz, Momin R. Al-Abassy
doaj   +1 more source