Results 71 to 80 of about 2,863 (237)
Nanomaterials' Multigenerational Effects by Single and Joint Exposure in Non‐mammalian Models
Environmental Toxicology, EarlyView.ABSTRACT Nanotoxicology has mainly focused on single‐generation studies, leaving multigenerational toxicity underexplored. Having animal welfare recently gained importance, we aimed to provide the state‐of‐the‐art of knowledge about multigenerational effects in non‐mammalian models in the case of nanomaterials (NM) single and joint exposure to other ...
Andy Joel Taipe Huisa +9 more
wiley +1 more source
Environmental Toxicology, EarlyView.ABSTRACT This study assessed the ecotoxicological effects of treated sewage on the freshwater planarian Girardia tigrina, integrating biochemical, energetic, and behavioral biomarkers. Planarians were exposed for 48 h to different concentrations of treated sewage (12.5%, 25%, 50%, and 100%) and compared to controls using commercial water and water from
Renata M. P. Freitas +3 more
wiley +1 more source
Wildlife Letters, EarlyView.Many nocturnal animals are difficult to study because they are rarely seen, including nocturnal primates, galagos and pottos, in West Africa. Working with over 600 people in 52 villages in southern Guinea‐Bissau, we found that communities frequently recognized galagos by their red eyeshine and distinctive calls, while pottos were not known.
Chloe Chesney +6 more
wiley +1 more source
Better Farming Series, no. 33 (1986)
, 2019 This illustrated manual teaches a farmer the basics of snail farming: how to identify edible snails, how to locate snails, where to farm them, plants for food and plants to shelter snails, and how to manage environmental factors such as land that is wet,
Animal Production and Health Division
core
Nuisance of Lissachatina fulica introduced beyond Africa: lessons from their native range—a review
Journal of Basic and Applied ZoologyBackground The Giant Africa Land Snail (GALS) comprises diverse species, of which Lissachantina fulica is the most widespread. This species originated from East Africa countries, where they are infrequently consumed by humans.
Elijah I. Ohimain +2 more
doaj +1 more source
Invasive goldfish trigger a regime shift in experimental lake ecosystems of varying trophic state
Journal of Animal Ecology, EarlyView.The pet trade distributes exotic animals around the globe that enrich human lives. However, some pets become pests when released into the wild. This study provides experimental evidence that goldfish will negatively affect native freshwater organisms and ecosystems.
William D. Hintz +2 more
wiley +1 more source
Journal of the Royal Anthropological Institute, EarlyView.Over the last 25 years, perceptions of the early prehistory of Northwest Africa have undergone radical changes due to new fieldwork projects and a corresponding growth in scientific interest in the region. Much of this work has been focused in Morocco, known for its extremely rich fossil and archaeological records in caves and rock shelters.
Nick Barton +3 more
wiley +1 more source
QUANTITATIVE MEASUREMENTS OF TWO BREEDS OF SNAIL
, 2020 Snail farming requires little experience, and the animals are usually found in cool ...
B. B A A A Adisa +5 more
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First international seminar on farming of invertebrates and other minillvestock [PDF]
Tropicultura, 1992 At this Seminar, held in the Philippines, minilivestock was defined as small-animal species, used as food, feed or source of revenue in given parts of the world, usually ignored by scientists trainedin industrialized countries, but very suitable and ...
Cicogna, M.
doaj
Urbanization on Sustainable Livelihood of Women in Port Harcourt Metropolis, Rivers State, Nigeria
Agricultura, 2015 The study assessed the effect of urbanization on the sustainable livelihood of women in Port Harcourt Metropolis. Structured interview schedule was used to elicit information from 105 women using the simple random technique. Purposive sampling method was
Caroline 0binedo Albert +1 more
doaj +1 more source