Results 41 to 50 of about 293,939 (343)
Oxygen is a better predictor of macroinvertebrate richness than temperature—a systematic review
Despite ongoing loss of diversity in freshwater ecosystems, and despite mitigation measures to halt this loss, it is still not clear what ecological drivers underlies lotic biodiversity.
L Croijmans, J F De Jong, H H T Prins
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Zoos include invertebrates in visitor interaction sessions to educate and spread conservation messages to the public. Yet, the welfare implications of these encounters on invertebrates are unstudied.
Charlotte Gresham+6 more
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Environmental correlates of plant and invertebrate species richness in ponds [PDF]
Ponds (lentic water bodies
Hassall, C, Hollinshead, J, Hull, A
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We aimed to analyze the increase in the sleep-promoting effects based on the mixed ratio of botanical extracts, Ziziphus jujuba seeds, Dimocarpus longan fruits, and Lactuca sativa leaves, using animal models. Behavioral analyses, including an analysis of
Gi Yeon Bae+5 more
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Can aggregate quarry silt lagoons provide resources for wading birds? [PDF]
Wading birds have declined across Europe as the intensification of lowland agriculture has resulted in the loss and degradation of wetland areas. Lowland aggregate extraction sites that incorporate areas of fine, waste sediments deposited in silt lagoons
Day, George+3 more
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Vertebrate and Invertebrate Animal and New In Vitro Models for Studying Neisseria Biology
The history of Neisseria research has involved the use of a wide variety of vertebrate and invertebrate animal models, from insects to humans. In this review, we itemise these models and describe how they have made significant contributions to ...
Michael M. Girgis, Myron Christodoulides
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Benthic and interstitial habitats of a lentic spring as invertebrate refuges during supra-seasonal drought [PDF]
Instream refuges are places where invertebrates persist during disturbances due to reduced adverse impacts. During droughts, low flows may be accompanied by elevated temperatures, and potential refuges including subsurface sediments and spring-fed ...
Stubbington, R, Wood, PJ
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Peptide Cotransmitters as Dynamic, Intrinsic Modulators of Network Activity
Neurons can contain both neuropeptides and “classic” small molecule transmitters. Much progress has been made in studies designed to determine the functional significance of this arrangement in experiments conducted in invertebrates and in the vertebrate
Elizabeth C. Cropper+4 more
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The tiny ensemble of neurons in the leech ganglion can discriminate the locations of touch stimuli on the skin as precisely as a human fingertip. The leech uses this ability to locally bend the body-wall away from the stimulus. It is assumed that a three-
Elham Fathiazar+4 more
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The invertebrate Caenorhabditis elegans biosynthesizes ascorbate. [PDF]
l-Ascorbate, commonly known as vitamin C, serves as an antioxidant and cofactor essential for many biological processes. Distinct ascorbate biosynthetic pathways have been established for animals and plants, but little is known about the presence or ...
Adler, Lital N+5 more
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