Results 171 to 180 of about 996,778 (347)

Vulnerability of marine megafauna to global at‐sea anthropogenic threats

open access: yesConservation Biology, EarlyView.
Abstract Marine megafauna species are affected by a wide range of anthropogenic threats. To evaluate the risk of such threats, species’ vulnerability to each threat must first be determined. We build on the existing threats classification scheme and ranking system of the International Union for Conservation of Nature (IUCN) Red List of Threatened ...
Michelle VanCompernolle   +309 more
wiley   +1 more source

Recent butterfly extinctions in Sweden reveal the inadequacy of site‐based protection and the need for landscape‐scale management

open access: yesConservation Science and Practice, EarlyView.
The recent extinction of three conservation target butterflies from southern Sweden highlights critical gaps in conservation frameworks, even in regions with strong environmental considerations and biodiversity monitoring. This study documents the sequential loss of Melitaea britomartis, Plebejus argyrognomon, and Parnassius mnemosyne ssp.
Markus Franzén, Victor Johansson
wiley   +1 more source

Distribution, identification and biology of freshwater fishes in south-western Australia [PDF]

open access: yes, 1998
A total of 410 sites in the major watersheds in the south-western corner of Australia, bounded by Bunbury in the north-west and just east of Albany in the south-east, were sampled for fish.
Gill, H.S., Morgan, D.L., Potter, I.C.
core   +1 more source

Olive fruit fly populations measured in Central and Southern California

open access: diamond, 2003
R. C. Rice   +3 more
openalex   +1 more source

Olive fruit fly rearing procedures affect the vertical transmission of the bacterial symbiontCandidatusErwinia dacicola [PDF]

open access: green, 2018
Patrizia Sacchetti   +6 more
openalex   +1 more source

Two Regimes of Waste and Value: ‘Post‐Disaster’ Landscapes in a New India

open access: yesDevelopment and Change, EarlyView.
ABSTRACT In this age of ‘disaster capitalism’, catastrophes are neither ‘natural’ nor ‘external’. They are political events mediating and vitally shaping the unequal and exploitative use of environmental resources. India's ‘post‐disaster’ landscapes at the turn of the new millennium powerfully demonstrate how visions of the new‐normal can be imposed in
Vasudha Chhotray, David Singh
wiley   +1 more source

Doubling Down Political Budget Cycles: The Role of State‐Owned Enterprises

open access: yesEconomics &Politics, EarlyView.
ABSTRACT We study the degree and nature of political budget cycles in public investments when two instruments are available: investments by core governments and, more indirectly, by state‐owned enterprises (SOEs). While fiscal pressure on core budgets may induce politicians to shift election‐induced investments to SOEs, voters' uncertainties in clearly
Zareh Asatryan   +2 more
wiley   +1 more source

Deconstructing the eradication of new world screwworm in North America: retrospective analysis and climate warming effects. [PDF]

open access: yes, 2019
Before its eradication from North America, the subtropical-tropical new world screwworm fly Cochliomyia hominivorax (Coquerel) invaded southwestern temperate areas of the U.S.A., where it caused myiasis in wildlife and livestock.
Arias, P, Gutierrez, Andrew, Ponti, L
core  

Home - About - Disclaimer - Privacy