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2012

Conservation

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Articles 31 - 35 of 35

Full-Text Articles in Life Sciences

Space Use And Habitat Selection By Bobcats In Southeastern Kentucky, Andrea Joy Shipley Jan 2012

Space Use And Habitat Selection By Bobcats In Southeastern Kentucky, Andrea Joy Shipley

Online Theses and Dissertations

Population estimation and trend analyses are critically important for sustainable harvest and management of many species. The bobcat (Lynx rufus) plays important ecological and economic roles in Kentucky as a furbearer and mesopredator. I conducted a study of the bobcat in southeastern Kentucky as a twenty year follow-up to research conducted in the same study area. I radio-collared five (4F, 1M) bobcats and assessed space and habitat use patterns. Mean annual minimum convex polygon (MCP) home range size for all bobcats was 14.7 km2 (n = 5, SE = 3.9 km2), and 22.2 km2 (n = 5, SE = 7.5 …


Seeing Through Others' Eyes : Towards A Hybrid Ecology Of Marine Turtle And Dugong In Australia, Zoe Car Jan 2012

Seeing Through Others' Eyes : Towards A Hybrid Ecology Of Marine Turtle And Dugong In Australia, Zoe Car

Theses: Doctorates and Masters

This thesis explores the conflict between conservationists and Indigenous communities over the hunting of marine turtles and dugong in Australia, with a view to finding a way to overcome the barriers that prevent the resolution of this issue. I approached this exploration as an ecologist, using the framework of Berkes (2004) who proposed three shifts for the field of ecology. This meant taking a systems approach and investigating the intertwining threads of the issue as possible, with a specific focus on integrating the human aspects of the problem in a participatory manner. By doing so my work entered into a …


Reassessment Of Conservation Status Of The Genus Salvia (Lamiaceae) In Turkey Ii, Ahmet Kahraman, Safi Bagherpour, Ersi̇n Karabacak, Musa Doğan, Hakan Mete Doğan, İsmet Uysal, Ferhat Celep Jan 2012

Reassessment Of Conservation Status Of The Genus Salvia (Lamiaceae) In Turkey Ii, Ahmet Kahraman, Safi Bagherpour, Ersi̇n Karabacak, Musa Doğan, Hakan Mete Doğan, İsmet Uysal, Ferhat Celep

Turkish Journal of Botany

The current conservation status of the Salvia L. (sage) taxa of the family Lamiaceae distributed in the East, South-East, Central, North Anatolian, and Marmara geographic regions of Turkey was reassessed at regional, national, and global levels using IUCN Red List categories and criteria. In accordance with the present taxonomic revision of the genus since 2005, the study area seems to cover 79 taxa, 36 of which are endemic and 4 of which are rare nonendemic; the remaining 39 taxa are widely distributed. The rate of endemism is 46% in the area. Based on new field observations of populations and distribution …


Reproductive Success Of The Rare Endemic Orchis Galilaea (Orchidaceae) In Lebanon, Nisrine Machaka Houri, Mohammad Souheil Al-Zein, Duncan Brian Westbury, Salma Nashabe Talhouk Jan 2012

Reproductive Success Of The Rare Endemic Orchis Galilaea (Orchidaceae) In Lebanon, Nisrine Machaka Houri, Mohammad Souheil Al-Zein, Duncan Brian Westbury, Salma Nashabe Talhouk

Turkish Journal of Botany

The biology and ecology of Orchis galilaea Schltr., a species endemic to Lebanon, Palestine, and Jordan, is poorly studied, a fact that hinders present and future management and conservation efforts concerning this species. In this paper, we report findings of a field investigation that assessed the impact of altitude, population density, and plant size on the reproductive success of O. galilaea. The results revealed that plant size and population density were significantly correlated with reproductive success while altitude was not. This study is part of ongoing research on the ecological responses of O. galilaea and provides a baseline for understanding …


The Management Of Feral Pig Socio-Ecological Systems In Far North Queensland, Australia, Gabriela Shuster Jan 2012

The Management Of Feral Pig Socio-Ecological Systems In Far North Queensland, Australia, Gabriela Shuster

Antioch University Dissertations & Theses

The development of management programs for socio-ecological systems that include multiple stakeholders is a complex process and requires careful evaluation and planning. This is particularly a challenge in the presence of intractable conflict. The feral pig (Sus scrofa) in Australia is part of one such socio-ecological system. There is a large and heterogeneous group of stakeholders interested in pig management. Pigs have diverse effects on wildlife and plant ecology, economic, health, and social sectors. This study used the feral pig management system as a vehicle to examine intractable conflict in socio-ecological systems. The purpose of the study was …