|
|
|
|
|
| Stinchcombe, John; Brown University; John_Stinchcombe@brown.edu; Moyle, Leonie C; Duke University, Biology Department; lcm6@duke.edu; Hudgens, Brian R; Duke University, Biology Department;; Bloch, Philip L; ;; Chinnadurai, Sathya; ;; Morris, William F; ;. |
| Despite the volume of the academic conservation biology literature, there is little evidence as to what effect this work is having on endangered species recovery efforts. Using data collected from a national review of 136 endangered and threatened species recovery plans, we evaluated whether recovery plans were changing in response to publication trends in four areas of the academic conservation biology literature: metapopulation dynamics, population viability analysis, conservation corridors, and conservation genetics. We detected several changes in recovery plans in apparent response to publication trends in these areas (e.g., the number of tasks designed to promote the recovery of an endangered species shifted, although these tasks were rarely assigned... |
| Tipo: Peer-Reviewed Reports |
Palavras-chave: Conservation biology; Conservation corridors; Conservation genetics; Endangered species; Endangered Species Act; Influential papers; Population Viability Analysis; PVA; Recovery plans. |
| Ano: 2002 |
|
| |
|
|
| Benson, Melinda Harm; University of New Mexico; mhbenson@unm.edu. |
| The Endangered Species Act (ESA) is one of the most powerful and controversial environmental laws in the United States. As a result of its uncompromising position against biodiversity loss, the ESA has become the primary driver of many ecological restoration efforts in the United States. This article explains why the ESA has become the impetus for so many of these efforts and assesses the strengths and weaknesses of the ESA as a primary driver from a resilience-based perspective. It argues that in order to accommodate resilience theory, several changes to ESA implementation and enforcement should be made. First and foremost, there is a need to shift management strategies from a species-centered to a systems-based approach. Chief among the shifts required... |
| Tipo: Peer-Reviewed article |
Palavras-chave: Endangered Species Act; Governance; Resilience; Social-ecological systems. |
| Ano: 2012 |
|
| |
|
| |
|
| |
|
|
| Ferrier, Peyton Michael. |
| Agricultural and wildlife trade is subject to sudden, disruptive import restrictions arising from concerns over sanitary and phytosanitary safety and the conservation of natural resources. These restrictions can create significant international price differences that encourage the smuggling of goods across borders. This article presents an equilibrium model of smuggling where the supply and demand for smuggled goods depend on interregional price disparities in the presence of a trade ban. In this model, smuggling is more prevalent when demand and supply among trade partners is more inelastic or when there are fewer total trade partners at the time a trade ban is enacted. Applications are presented for regionalization, destruction of goods in government... |
| Tipo: Journal Article |
Palavras-chave: Illicit trade; Invasive species; Smuggling; SPS Agreement; CITES; Endangered Species Act; Regionalization; International Relations/Trade. |
| Ano: 2008 |
URL: http://purl.umn.edu/45668 |
| |
|
| |
|
|
|
