Results 131 to 140 of about 41,472 (317)

Temporal Trends in Relative Abundance of Billfish and Other Large Pelagic Fish in Recreational Fisheries of Costa Rica

open access: yesFisheries Management and Ecology, EarlyView.
ABSTRACT Fishing tourism of sailfish and accompanying species represents a significant source of income for Costa Rica. However, little information is available regarding trends in the availability of these species to recreational fleets. We estimated temporal trends in catch per unit effort (CPUE) for sailfish, marlins, yellowfin tuna, and mahi mahi ...
Johel Chaves‐Campos   +2 more
wiley   +1 more source

Quantifying a decadal driver of ecological environment in Jamuna River basin using geospatial techniques

open access: yesThe Geographical Journal, EarlyView.
Short Abstract This study evaluates ecological quality trends within the Jamuna River Basin, Bangladesh, from 2003 to 2023, using the Remote Sensing Ecological Index (RSEI) derived from Landsat imagery via Google Earth Engine (GEE). Results indicate varying ecological health, with Kurigram showing fluctuations, Sirajganj experiencing a steady decline ...
Md. Naimur Rahman   +2 more
wiley   +1 more source

The Long‐Term Effects of Populism on Foreign Policy: Berlusconi's Legacy and Its Impact on Italy's Approach to the EU and International Politics

open access: yesJCMS: Journal of Common Market Studies, EarlyView.
Abstract What are the long‐term effects of populism on foreign policy? This aspect has not been addressed yet by the burgeoning literature on the international consequences of populism. In this contribution, we hypothesise that the two distinctive features of populist foreign policy‐making, mobilisation/politicisation and personalisation/centralisation,
Sandra Destradi, Emidio Diodato
wiley   +1 more source

Intellectual property at a crossroads: The knowledge and resources of indigenous peoples and local communities

open access: yesThe Journal of World Intellectual Property, EarlyView.
Abstract On 24 May 2024, Member States of the World Intellectual Property Organization (WIPO) adopted the Treaty on Intellectual Property, Genetic Resources, and Associated Traditional Knowledge. While lauded as a victory for Indigenous peoples and local communities (IPLC), in this article we critique both the Treaty and its deficiencies, as well ...
Jessica C. Lai   +2 more
wiley   +1 more source

Opposite geographical body size patterns in two subspecies of spur‐thighed tortoises in North Africa match climatic niche divergence

open access: yesJournal of Zoology, EarlyView.
We investigated body size variation in two North African subspecies of spur‐thighed tortoises, Testudo graeca whitei and T. g. marokkensis, in relation to environmental gradients. The subspecies exhibited opposite geographical size patterns consistent with their divergent climatic niches: T. g. marokkensis followed Bergmann's rule, while T. g.
M. J. Semaha   +5 more
wiley   +1 more source

Analysis of summer 2002 melt extent on the Greenland ice sheet using MODIS and SSM/I data [PDF]

open access: green, 2004
Dorothy K. Hall   +3 more
openalex   +1 more source

Scat DNA Applications for Low‐Density Carnivore Survey: Techniques, Efficiency and Future Directions

open access: yesMammal Review, EarlyView.
We reviewed 338 studies encompassing mostly Felidae, Canidae and Mustelidae species throughout the world, confirming scat DNA as a reliable genetic source for many applications. The findings here offer guidance for future studies on low‐density carnivores, helping to design cost‐effective research and improving data quality for conservation efforts ...
Marina Elisa de Oliveira   +2 more
wiley   +1 more source

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