Results 71 to 80 of about 79,838 (252)

The impacts of biological invasions

open access: yesBiological Reviews, EarlyView.
ABSTRACT The Anthropocene is characterised by a continuous human‐mediated reshuffling of the distributions of species globally. Both intentional and unintentional introductions have resulted in numerous species being translocated beyond their native ranges, often leading to their establishment and subsequent spread – a process referred to as biological
Phillip J. Haubrock   +42 more
wiley   +1 more source

Historical Account of Managing Overabundant Wild Asian Elephants in Myanmar by the Kheddah System of Capture: Philosophy, Principles and Practices

open access: yesAnimals
When standard methods of human–elephant conflict mitigation are not successful, free-ranging wild elephants may continue to come into close contact with people.
Khyne U. Mar
doaj   +1 more source

The myth of the metabolic baseline: sleep–wake cycles undermine a foundational assumption in organismal biology

open access: yesBiological Reviews, EarlyView.
ABSTRACT Basal and standard metabolic rate (BMR and SMR) are cornerstones of physiological ecology and are assumed to be relatively fixed intrinsic properties of organisms that represent the minimum energy required to sustain life. However, this assumption is conceptually flawed. Many core maintenance processes underlying SMR are temporally partitioned
Helena Norman   +4 more
wiley   +1 more source

Placental crises: disruptive selection and maternal under‐investment as the foundations of mammalian placental evolution and dysfunction

open access: yesBiological Reviews, EarlyView.
ABSTRACT Among the vertebrates, mammals are notable for the dominance of live birth and placental nutrition. The structural diversity of the mammalian placenta is remarkable, despite sharing a single common ancestor and conserved physiological functions.
Davis Laundon   +5 more
wiley   +1 more source

Toxic Metals in Dried Marine Fish and Implications for Human Health in Bangladesh and Exporting Countries

open access: yesFood Safety and Health, EarlyView.
This study assessed toxic metals in five dried marine fish species from Bangladesh. Although most metals were within safe limits, chromium (Cr) consistently exceeded FAO/WHO standards, especially at Kuakata Beach. The findings highlight localized contamination hotspots and species‐specific bioaccumulation, while risk assessment supports the safety and ...
Shapla Khatun   +7 more
wiley   +1 more source

Human-elephant conflict in Xishuangbanna Prefecture, China: Distribution, diffusion, and mitigation

open access: yesGlobal Ecology and Conservation, 2018
The conflict between humans and wild animals is a special type of phenomena between human development and wild animal conservation, not only leading to massive economic loss to local residents, but also imposing severe impacts upon the production and ...
Wenwen Li   +8 more
doaj   +1 more source

Wild Animal Suffering Is Not Intractable: A Precautionary Approach to Compassionate Intervention

open access: yesJournal of Applied Philosophy, EarlyView.
ABSTRACT Wild animals suffer due to human activity, yet natural factors contribute far more significantly to their suffering. In light of this, some propose that we have a pro tanto obligation to intervene in ecosystems to improve wild animal welfare.
Tristan Katz
wiley   +1 more source

Senses of Sen: Reflections on Amartya Sen’s Ideas of Justice [PDF]

open access: yes, 2012
This review essay explores how Amartya Sen’s recent book, The Idea of Justice, is relevant and important for the development and assessment of transnational theories and applications to transnational justice and legal education programs.
Arif A. Jamal   +56 more
core   +4 more sources

Two Problems for the Political Inclusion of Animals

open access: yesJournal of Applied Philosophy, EarlyView.
ABSTRACT In recent years, the field of animal ethics has taken a political turn, with scholars arguing that sentient nonhuman animals should be included in the political sphere. This article explores two key challenges arising from this turn towards the political inclusion of animals: the Conflict Problem and the Numbers Problem.
David Paaske, Angela K. Martin
wiley   +1 more source

A quantification of damage and assessment of economic loss due to crop raiding by Asian Elephant Elephas maximus (Mammalia: Proboscidea: Elephantidae): a case study of Manas National Park, Assam, India

open access: yesJournal of Threatened Taxa, 2015
A study was carried out in Manas National Park, Assam in northeastern India between 2007 and 2009 to understand the magnitude of human-elephant conflict through a quantification of damage and assessment of economic loss.
Naba K. Nath   +3 more
doaj   +3 more sources

Home - About - Disclaimer - Privacy