Results 61 to 70 of about 8,929 (199)

Regional variation in the annual feeding cycle of juvenile walleye pollock (Theragra chalcogramma) in the western Gulf of Alaska [PDF]

, 2011
Juvenile fish in temperate coastal oceans exhibit an annual cycle of feeding, and within this cycle, poor wintertime feeding can reduce body growth, condition, and perhaps survival, especially in food-poor areas.
Buchheister, Andre, Jump, Christina, Wilson, Matthew T.   +2 more
core   +1 more source

Diets of shags Phalacrocorax aristotelis and cormorants P. carbo in Norway and possible implications for gadoid stock recruitment [PDF]

, 1990
The diets of shags and cormorants were studied in Norway through analyses of regurgitated pellets. Although this method has many limitations, indications were that both species rely heavily on small gadoids (Gadidae) and sand eels (Ammodytidae) for food ...
Barrett, R. T., Loen, J., Montevecchi, William A., Røv, N.   +3 more
core   +1 more source

Capelin Size, Condition, and Abundance Through Multiple Heatwaves in Alaska

Fisheries Oceanography, Volume 35, Issue 3, Page 413-429, May 2026.
ABSTRACT Capelin (Mallotus spp.) are pelagic forage fishes that can be especially abundant in sub‐arctic marine ecosystems and are important prey for upper trophic‐level consumers. Abundance and distribution of capelin have been linked to ocean temperature, but the magnitude and directionality of thermal sensitivity can vary regionally.
Robert M. Suryan, Jacek Maselko, Emily A. Fergusson, Fletcher Sewall, Johanna J. Vollenweider, Alexander G. Andrews III, James M. Murphy, Ellen M. Yasumiishi   +7 more
wiley   +1 more source

Ancient and modern anticonvulsants act synergistically in a KCNQ potassium channel binding pocket

Nature Communications, 2018
In some countries, leaves of the shrub Mallotus oppositifolius have been used to treat epilepsy. Here, authors look at the structural and molecular basis for how chemical components of M.
Rían W. Manville, Geoffrey W. Abbott
doaj   +1 more source

Nuclear ribosomal DNA – ITS region based molecular marker to distinguish Gmelina arborea Roxb. Ex Sm. from its substitutes and adulterants

Journal of Ayurveda and Integrative Medicine, 2018
Roots of Gmelina arborea (Gambhari) is a medicinally important raw drug traded in India. However, Gmelina asiatica and Mallotus nudiflorus are also found in the raw drug markets as Gambhari.
Jaganathan Manokar, Subramani Paranthaman Balasubramani, Padma Venkatasubramanian   +2 more
doaj   +1 more source

Vegetational Characteristics in Natural Habitat and Population Structure of the Endangered Plant Tigridiopalma Genus

Ecology and Evolution, Volume 16, Issue 4, April 2026.
First comprehensive ecological assessment of the endangered genus Tigridiopalma, covering two China endemic Plant Species with Extremely Small Populations (PSESP), T. magnifica and the newly described T. exalata. T. magnifica exhibits broader habitat diversity and understory resilience, while T.
Peishan Zou, Xirong Zheng, Shiou Yih Lee, Chunzhi Liu, Zhijun Xie, Ke Zheng, Guofeng Liu, Seping Dai   +7 more
wiley   +1 more source

Psyllaephagus malloticolae sp. nov. (Hymenoptera, Encyrtidae) from India, a parasitoid of leaf gall former, Trioza malloticola ‎(Crawford) ‎(Hemiptera, Triozidae) on Mallotus philippensis [PDF]

Journal of Insect Biodiversity and Systematics, 2023
Psyllaephagus malloticolae Rawat & Kumar sp. nov. a parasitoid of Trioza malloticola (Crawford) (Hemiptera, Psylloidea, Triozidae) causing galls on leaves of the Kamala tree, Mallotus philippensis Muell, 1865 is described from India.
Sangeeta Rawat, Sandeep Kumar
doaj  

Rediscovery of Mallotus intercedens (Euphorbiaceae)

TAPROBANICA, 2013
The genus Mallotus Lour. is a large and complex paleotropical genus of about 150 species and are mainly distributed in Asia, Africa and Australasia to Fiji. In India it is represented by 17 species, of which Kerala harbours 12 species including two varieties.
Ettickal Sukumaran Santhosh Kumar, M. P. Geethakumary, A. G. Pandurangan   +2 more
openaire   +2 more sources

Diverging Food Web Functioning Around Southampton Island, Nunavut: The Influence of Primary Production Supply and Bathymetry

Ecology and Evolution, Volume 16, Issue 4, April 2026.
Southampton Island hosts two distinct benthic sub‐webs, north and south. North is deeper, phytoplankton‐driven; South is shallower, more ice‐algae driven. North benthos: bottom‐up control, four trophic levels including apex predators. South benthos: walrus top‐down control, trophic truncation to three levels.
Rémi Amiraux, C. J. Mundy, Marie Pierrejean, Philippe Massicotte, Steven H. Ferguson, Aaron T. Fisk, Les N. Harris, Kevin J. Hedges, Kelsey F. Johnson, Andrea Niemi, Bruno Rosenberg, Wesley R. Ogloff, Cortney A. Watt, David J. Yurkowski   +13 more
wiley   +1 more source

Biogenic Synthesis of ZnO Nanoparticles From Heliotropium europaeum and Assessment of Antibiofilm, Anti‐Quorum‐Sensing, Antioxidant and Anticholinesterase Activities

Natural Sciences, Volume 6, Issue 2, April 2026.
Synthesis, characterization and biological activities of ZnO nanoparticles. ABSTRACT Zinc oxide nanoparticles (ZnO‐NPs) are inexpensive, non‐toxic, and biocompatible with human cells, making them suitable for biomedical applications. In the present study, ZnO‐NPs were synthesized from Heliotropium europaeum extracts at different concentrations through ...
Adel Manseur, Karima Hanini, Alfred Ngenge Tamfu, Louiza Boudiba, Busra Eroglu Arslan, Meltem Tas Kucukaydin, Ozgur Ceylan, Merzoug Benahmed, Sameh Boudiba   +8 more
wiley   +1 more source