Results 21 to 30 of about 105,017 (351)

Vasyl Abelentsev (1913–1980): life in the world of science [PDF]

open access: yesПраці Теріологічної школи, 2017
The data about the life of the famous scientist, a graduate of Dnepropetrovsk University and a researcher of the Institute of Zoology of the Ukrainian RSR (Kyiv) are presented. After graduation, Vasyl Isakovych prepared a thesis on bats of Transcarpathia,
I. Zagorodniuk
doaj   +1 more source

Changes in the structure and functionof the North Sea fish foodweb, 1973-2000, and the impacts of fishing and climate [PDF]

open access: yes, 2005
North Sea environmental and biological data were analysed to examine 30-year changes in production and consumption in the fish food web. The analysis revealed that the demand for secondary production placed on the ecosystem by fish declined from ...
Beare   +47 more
core   +1 more source

Fishing Cat Scats as a Biomonitoring Tool for Toxic Heavy Metal Contamination in Aquatic Ecosystems

open access: yesToxics, 2023
Mangrove forest is one of the productive ecosystems that provide essential habitats for various fauna as breeding and feeding drives. However, heavy metal pollution in the mangrove forest has led to severe health problems for several aquatic species ...
Thirupati Lakshmi Harika   +5 more
doaj   +1 more source

Improving Human-Lion Conflict Research Through Interdisciplinarity

open access: yesFrontiers in Ecology and Evolution, 2019
Wicked socio-ecological problems are inherently complex and require an interdisciplinary approach for mitigation. Here, we investigated the many drivers of human-lion conflict in East Africa and present a novel conceptual model illustrating the intricate
Jacalyn M. Beck   +3 more
doaj   +1 more source

A case report of rabies in a striped hyena (hyaena hyaena) in fars province of iran [PDF]

open access: yesKafkas Universitesi Veteriner Fakültesi Dergisi, 2022
Rabies is an infectious, highly fatal and true zoonotic disease. Disease remains endemic and a major public health problem in Iran. In this article, we describe a case report of rabies in a Striped Hyena (Hyaena hyaena) in Iran.
Ehsan SAEIDI, Foozhan KHERADMAND
doaj   +1 more source

Preliminary assessment of illegal hunting by communities adjacent to the northern Gonarezhou National Park, Zimbabwe [PDF]

open access: yes, 2011
Illegal hunting of wildlife is a major issue in today’s society, particularly in tropical ecosystems. In this study, a total of 114 local residents from eight villages located in four wards adjacent to the northern Gonarezhou National Park, south-eastern
Gandiwa, E.
core   +3 more sources

Examining Evident Interdisciplinarity Among Prides of Lion Researchers

open access: yesFrontiers in Ecology and Evolution, 2018
Lions (Panthera leo) have experienced dramatic population declines in recent decades and today, inhabit just a fraction of their historic range.
Robert A. Montgomery   +23 more
doaj   +1 more source

Exposure to selected pathogens in Geoffroy's cats and domestic carnivores from central Argentina [PDF]

open access: yes, 2012
Wild carnivores share a high percentage of parasites and viruses with closely related domestic carnivores. Because of increased overlap and potential contact with domestic species, we conducted a retrospective serosurvey for 11 common carnivore pathogens
Ferreyra, Hebe del Valle   +4 more
core   +1 more source

Territorial landscapes: incorporating density-dependence into wolf habitat selection studies [PDF]

open access: yesRoyal Society Open Science, 2019
Habitat selection is a process that spans space, time and individual life histories. Ecological analyses of animal distributions and preferences are most accurate when they account for inherent dynamics of the habitat selection process.
Shawn T. O'Neil   +2 more
doaj   +1 more source

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