Author: Dent Allan Earl
Publisher:
ISBN:
Category :
Languages : en
Pages : 146
Book Description
Phylogeography and Population Structure of the Tidewater Goby, Eucyclgobius Newberryi (Teleostei: Gobiidae), Across Coastal California
Phylogeographic Structure of the Tidewater Goby, Eucyclogobius Newberryi (Teleostei: Gobiidae), in the San Francisco Bay Area and Ventura County
The Reproductive Behavior and Ecology of the Tidewater Goby Eucyclogobius Newberryi (Pisces: Gobiidae)
Author: Ramona O'Halloran Swenson
Publisher:
ISBN:
Category :
Languages : en
Pages : 504
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 504
Book Description
Biology and Distribution of the Tidewater Goby, Eucyclogobius Newberryi (Pisces: Gobiidae) of California
Life History Variation and Diet of the Endangered Tidewater Goby, Eucyclogobius Newberryi
Author: Michael Hellmair
Publisher:
ISBN:
Category : New Zealand mudsnail
Languages : en
Pages : 136
Book Description
Publisher:
ISBN:
Category : New Zealand mudsnail
Languages : en
Pages : 136
Book Description
Conservation and Metapopulation Management of the Federally Endangered Tidewater Gobies (Genus Eucyclogobius)
Author: Brenton Tyler Spies
Publisher:
ISBN:
Category :
Languages : en
Pages : 147
Book Description
This project is directed towards implementing aspects of the tidewater goby recovery plan in coordination with, and funded by, the US Fish & Wildlife Service (USFWS) through a Section 6 Cooperative Agreement awarded to the University of California, Los Angeles on May 15, 2015. The primary focus of this dissertation was to developed a quantitative framework to complete a metapopulation viability analysis (MVA) for the endangered tidewater gobies in the genus Eucyclogobius. Modeling tidewater goby metapopulation dynamics is an essential component in constructing long-term management plans rangewide throughout the California Coast. This dissertation examines more closely how these dynamics affect viability, connectivity, and long-term persistence of tidewater goby metapopulations throughout the California coast. In the first chapter of this dissertation, I conducted annual population surveys (2014, 2015, and 2017-2018) in 117 estuaries and lagoons to assess the current health and status of the tidewater gobies in five of the six Recovery Units, spanning from Bodega Bay to San Diego, CA. This massive effort has provided continuous coastal surveys over four years, and over 300 observations, which helped create the framework for a robust and comprehensive presence/absence dataset to help inform metapopulation management and recovery actions. In the second chapter of this dissertation collated all existing rangewide occupancy data, metapopulation descriptors, wetland site characteristics, and repository specimen collections into an open access database. This database will provide critical information relative to the federally endangered tidewater gobies and help inform the metapopulation viability analysis model developed in this study, as well as support continued research on the conservation and management of these incredible fish species and the coastal wetland ecosystems they inhabit. In the third chapter of this dissertation I review the general biology, conservation status, habitat impacts, and metapopulation dynamics of the northern tidewater goby (Eucyclogobius newberryi) and southern tidewater goby (Eucyclogobius kristinae). In addition, I demonstrate the effectiveness of a Bayesian approach to provide a flexible method to generate metapopulation viability analyses and provide a detailed summary of the MVA model framework, including limitations, required corrections, and future amendments that need to be addressed in order to meet the recovery criterion envisioned in the recovery plan.
Publisher:
ISBN:
Category :
Languages : en
Pages : 147
Book Description
This project is directed towards implementing aspects of the tidewater goby recovery plan in coordination with, and funded by, the US Fish & Wildlife Service (USFWS) through a Section 6 Cooperative Agreement awarded to the University of California, Los Angeles on May 15, 2015. The primary focus of this dissertation was to developed a quantitative framework to complete a metapopulation viability analysis (MVA) for the endangered tidewater gobies in the genus Eucyclogobius. Modeling tidewater goby metapopulation dynamics is an essential component in constructing long-term management plans rangewide throughout the California Coast. This dissertation examines more closely how these dynamics affect viability, connectivity, and long-term persistence of tidewater goby metapopulations throughout the California coast. In the first chapter of this dissertation, I conducted annual population surveys (2014, 2015, and 2017-2018) in 117 estuaries and lagoons to assess the current health and status of the tidewater gobies in five of the six Recovery Units, spanning from Bodega Bay to San Diego, CA. This massive effort has provided continuous coastal surveys over four years, and over 300 observations, which helped create the framework for a robust and comprehensive presence/absence dataset to help inform metapopulation management and recovery actions. In the second chapter of this dissertation collated all existing rangewide occupancy data, metapopulation descriptors, wetland site characteristics, and repository specimen collections into an open access database. This database will provide critical information relative to the federally endangered tidewater gobies and help inform the metapopulation viability analysis model developed in this study, as well as support continued research on the conservation and management of these incredible fish species and the coastal wetland ecosystems they inhabit. In the third chapter of this dissertation I review the general biology, conservation status, habitat impacts, and metapopulation dynamics of the northern tidewater goby (Eucyclogobius newberryi) and southern tidewater goby (Eucyclogobius kristinae). In addition, I demonstrate the effectiveness of a Bayesian approach to provide a flexible method to generate metapopulation viability analyses and provide a detailed summary of the MVA model framework, including limitations, required corrections, and future amendments that need to be addressed in order to meet the recovery criterion envisioned in the recovery plan.
Observations on the Life History of the Tidewater Goby, Eucyclogobius Newberryi (Girard) in Salmon Creek, Sonoma County, California
Author: Nancy V. Friese
Publisher:
ISBN:
Category : Gobiidae
Languages : en
Pages : 162
Book Description
Publisher:
ISBN:
Category : Gobiidae
Languages : en
Pages : 162
Book Description