The Lizard Fauna of Guam's Fringing Islets: Island Biogeography, Phylogenetic History, and Conservation Implications

1998 ◽  
Vol 7 (5) ◽  
pp. 353 ◽  
Author(s):  
Gad Perry ◽  
Gordon H. Rodda ◽  
Thomas H. Fritts ◽  
Thomas R. Sharp
Keyword(s):  
Island Biogeography ◽  
Conservation Implications

Island Biogeography in the Sea of Cortés II

2002 ◽  
Author(s):  
Ted J. Case ◽  
Martin L. Cody ◽  
Exequiel Ezcurra
Keyword(s):  
Natural Resources ◽  
Island Biogeography ◽  
Human Population ◽  
Tourism Industry ◽  
Marine Fisheries ◽  
Gulf Region ◽  
Strong Interest ◽  
Natural Beauty ◽  
Mexican Government ◽  
Sea Of Cortes

This updated and expanded A New Island Biogeography of the Sea of Cortés, first published nearly 20 years ago, integrates new and broader studies encompassing more taxa and more complete island coverage. The present synthesis provides a basis for further research and exploration in upcoming years of the biologically fascinating Sea of Cortés region. The Gulf region is increasingly being exploited, for its natural resources by way of marine fisheries, and for its stunning natural beauty by way of a burgeoning tourism industry. Further, the region's human population is increasing apace. It is appropriate, therefore, that this volume discusses these evolving circumstances, and the efforts of the Mexican government to regulate and manage them. The new Biogeography includes a section on the conservation issues in the Sea of Cortés, past accomplishments and conservation needs as yet outstanding. This book should be of strong interest to conservation biologists, ecologists, and evolutionary biologists more generally.

The theory of island biogeography and soundscapes: Species diversity and the organization of acoustic communities

2019 ◽  
Vol 46 (9) ◽  
pp. 1901-1911
Author(s):  
Aloïs Robert ◽  
Thierry Lengagne ◽  
Martim Melo ◽  
Vanessa Gardette ◽  
Sacha Julien ◽  
...  
Keyword(s):  
Species Diversity ◽  
Island Biogeography ◽  
Theory Of Island Biogeography

Stranding cases of endangered Ganges river dolphins in the Ghaghara–Sharada irrigation canals, Ganges river basin, India: conservation implications

Mammalia ◽  
2020 ◽  
Vol 0 (0) ◽  
Author(s):  
Shakti Prajapati
Keyword(s):  
River Basin ◽  
Local Population ◽  
Uttar Pradesh ◽  
Ganges River ◽  
Population Declines ◽  
Irrigation Canals ◽  
Indus River ◽  
River Dolphin ◽  
Conservation Implications ◽  
Media Reports

AbstractPopulations of endangered Ganges and Indus river dolphins have been under severe threat from diversion of river water by dams, barrages, and canal networks across the Indus and Ganges–Brahmaputra river basins. River dolphins prefer deep water and might enter irrigation canals in the dry-season, getting stranded there. Stranding can cause mortality and local population declines, and poses an emerging challenge to river dolphin conservation efforts. In Pakistan’s Indus river basin, stranding rates of Indus dolphins in irrigation canals are high, and well-coordinated rescue-release operations are undertaken. Despite commendable river dolphin rescue efforts in some parts of India, stranding cases are not always reported. From open-access media reports (2007–08 to 2017–18), I found 26 stranding cases of Ganges river dolphins from the Ghaghara–Sharada canal network across seven districts of Uttar Pradesh, India. Of these, 62% reports were from 2015 to 2016. Most cases occurred in secondary and tertiary canal branches. Interviews with fishers, farmers, and government officials revealed low awareness of stranding cases. Stranded dolphins might have no chance of returning to their source habitat, unless rescued. From my results, I discuss how current barrage-canal operations could influence dolphin stranding risk, and their implications for flow management in the Ghaghara–Sharada river basin.

Sign in / Sign up

Export Citation Format

Share Document