James Reid (Former Employee)
Science and Products
Filter Total Items: 53
Deep vs shallow: GPS tags reveal a dichotomy in movement patterns of loggerhead turtles foraging in a coastal bay Deep vs shallow: GPS tags reveal a dichotomy in movement patterns of loggerhead turtles foraging in a coastal bay
Background Individual variation in movement strategies of foraging loggerhead turtles have been documented on the scale of tens to hundreds of kilometers within single ocean basins. Use of different strategies among individuals may reflect variations in resources, predation pressure or competition. It is less common for individual turtles to use different foraging strategies on the scale...
Authors
Margaret Lamont, Daniel Slone, James P. Reid, Susan M. Butler, Joseph A. Alday
Quality of thermal refuges influences use by the cold-intolerant Florida manatee Quality of thermal refuges influences use by the cold-intolerant Florida manatee
ABSTRACT: Thermal refuges are habitats used by species for behavioral thermoregulation. These habitats can be highly dynamic and are often influenced by fluctuations in local climate. When protected species require thermal refuges, it is necessary to identify stable and high-quality areas by evaluating species use in response to variation in thermal refuge quality. Here, we assessed...
Authors
Catherine G. Haase, Robert J. Fletcher, Daniel Slone, James P. Reid, Susan M. Butler
How do ambient conditions and management actions affect manatee movements and habitat use? How do ambient conditions and management actions affect manatee movements and habitat use?
Kings Bay in northwest Florida, USA, is an important winter home of the largest aggregation of Florida manatee (Trichechus manatus latirostris), and the only location in the United States where visitors legally swim and interact with manatees. In addition to ambient conditions, visitors to the area and management actions have the potential to influence manatee behaviors. We tracked 32...
Authors
Daniel Slone, Susan M. Butler, James P. Reid, Joyce Kleen, Joyce Palmer
Movements and habitat use of the Florida manatee (Trichechus manatus latirostris) in the northern Gulf of Mexico Movements and habitat use of the Florida manatee (Trichechus manatus latirostris) in the northern Gulf of Mexico
No abstract available.
Authors
Daniel Slone, Susan M. Butler, James P. Reid, Cathy Beck, Robert Bonde
Analysis of body condition indices reveals different ecotypes of the Antillean manatee Analysis of body condition indices reveals different ecotypes of the Antillean manatee
Assessing the body condition of wild animals is necessary to monitor the health of the population and is critical to defining a framework for conservation actions. Body condition indices (BCIs) are a non-invasive and relatively simple means to assess the health of individual animals, useful for addressing a wide variety of ecological, behavioral, and management questions. The Antillean...
Authors
D. N. Castelblanco-Martinez, Daniel Slone, S. S. Landeo-Yauri, E. A. Ramos, Anmari Álvarez-Alemán, Fernanda L. N. Attademo, Cathy A. Beck, Robert K. Bonde, Susan M. Butler, L. J. Cabrias-Contreras, D. Caicedo-Herrera, Jamal Galves, I. V. Gomez-Camelo, D. Gonzalez-Socoloske, D. Jiménez-Domínguez, Fabia O. Luna, Y. Mona-Sanabria, J. B. Morales-Vela, L. D. Olivera-Gomez, Janneth Adriana Padilla-Saldivar, James A. Powell, James P. Reid, G. Rieucau, Antonio A. Mignucci-Gianonni
Diving and foraging behaviors Diving and foraging behaviors
Manatees and dugongs live in tropical and semi-tropical regions around the world. Their preferred habitats are seagrass beds, rivers, lakes, and estuaries. Manatees live in both freshwater and marine systems although habitat preferences vary across the three species, while the dugong is entirely marine. Sirenians are shallow water divers, and their dive durations are short compared to...
Authors
Lucy W Keith-Diagne, Margaret E Barlas, James P. Reid, Amanda J Hodgson, Helene Marsh
Manatee Distribution and Habitat Use in the Northern Gulf
USGS works with partners to assess manatee distribution and habitat use throughout the Northern Gulf.
Health Effects and Behavioral Response of Florida Manatees (Trichechus manatus latirostris) to Persistent Algal Bloom and Associated Loss of Seagrass Resources in Brevard County, Florida
USGS researchers are working with partners to assess the health and foraging behavior of Florida manatees in the northern Indian River Lagoon and Banana River, areas that have experienced declining seagrasses due to an extended phytoplankton bloom.
Winter Manatee Foraging Behavior and the Decline of Seagrass Beds in the Northern Indian River Lagoon
With high numbers of manatees using the Florida Power and Light power plant warm water refuge during winter, their impact on the seagrass beds in the Indian River Lagoon is considered an important indicator of the long-term capacity of the area to support the manatees. USGS is working with partners to investigate the spatial extent and intensity of manatee use of seagrass beds in the area.
Loggerhead Iridium Locations in Northwest Florida 2019-2021 Loggerhead Iridium Locations in Northwest Florida 2019-2021
This dataset is comprised of times, locations, and water temperatures collected from iridium satellite tags attached to 11 loggerhead sea turtles between 2019 and 2021.
GPS telemetry of Florida manatees and riverine water temperatures from southwest Florida 2002-2015 GPS telemetry of Florida manatees and riverine water temperatures from southwest Florida 2002-2015
These data represent 1) GPS telemetry of 40 Florida manatees from 2002 through 2008, covering southwest Florida from Charlotte Harbor to Florida Bay, and 2) water temperature readings from 10 riverine sites in the Everglades region of southwest Florida using Onset dataloggers from 2008 through 2015.
GPS Telemetry and other data sets of Florida manatees from Crystal River, FL 2006-2018 GPS Telemetry and other data sets of Florida manatees from Crystal River, FL 2006-2018
These data represent 1) Telemetry from Florida manatee from Crystal River, FL 2006-2018 2) Observations of manatees, swimmers and paddlecraft from Three Sisters Springs, Crystal River, FL 2014-2017 3) GIS polygons of aquatic landscape features from Crystal River, FL.
Manatee tracking, sighting and environmental data from the Northern Gulf of Mexico, 2013-2019 Manatee tracking, sighting and environmental data from the Northern Gulf of Mexico, 2013-2019
Data sets collected for manatee movement and habitat research in the Northern Gulf of Mexico from 2013-2019. These include manatee GPS tracking, manatee sightings, aquatic vegetation from manatee use areas, and environmental data (salinity and bathymetry at vegetation sampling sites).
Morphological measurements of Antillean manatees from Guantanamo Bay, Cuba Morphological measurements of Antillean manatees from Guantanamo Bay, Cuba
The data were collected by U.S.G.S. biologists and their partners during several field trips from March 2013 to April 2014 in Guantanamo Bay, Cuba. Data were collected during the manatee health assessments. The U.S. Geological Survey's Sirenia Project is a federal research effort focusing on manatee biology and ecology with a long history of studies in the U.S., Puerto Rico, and the...
Manatee environmental DNA data, and associated attributes, collected from the United States, Cuba, and Cameroon, from 2013-2015 Manatee environmental DNA data, and associated attributes, collected from the United States, Cuba, and Cameroon, from 2013-2015
Environmental DNA (eDNA) detection is a rapidly expanding technique used to non-invasively detect cryptic, low density, or logistically difficult-to-study species, such as imperiled manatees. Genetic material shed into the environment through tissue and body fluids is concentrated from water samples and analyzed for the presence of targeted eDNA. To help delineate manatee habitat ranges...
Science and Products
Filter Total Items: 53
Deep vs shallow: GPS tags reveal a dichotomy in movement patterns of loggerhead turtles foraging in a coastal bay Deep vs shallow: GPS tags reveal a dichotomy in movement patterns of loggerhead turtles foraging in a coastal bay
Background Individual variation in movement strategies of foraging loggerhead turtles have been documented on the scale of tens to hundreds of kilometers within single ocean basins. Use of different strategies among individuals may reflect variations in resources, predation pressure or competition. It is less common for individual turtles to use different foraging strategies on the scale...
Authors
Margaret Lamont, Daniel Slone, James P. Reid, Susan M. Butler, Joseph A. Alday
Quality of thermal refuges influences use by the cold-intolerant Florida manatee Quality of thermal refuges influences use by the cold-intolerant Florida manatee
ABSTRACT: Thermal refuges are habitats used by species for behavioral thermoregulation. These habitats can be highly dynamic and are often influenced by fluctuations in local climate. When protected species require thermal refuges, it is necessary to identify stable and high-quality areas by evaluating species use in response to variation in thermal refuge quality. Here, we assessed...
Authors
Catherine G. Haase, Robert J. Fletcher, Daniel Slone, James P. Reid, Susan M. Butler
How do ambient conditions and management actions affect manatee movements and habitat use? How do ambient conditions and management actions affect manatee movements and habitat use?
Kings Bay in northwest Florida, USA, is an important winter home of the largest aggregation of Florida manatee (Trichechus manatus latirostris), and the only location in the United States where visitors legally swim and interact with manatees. In addition to ambient conditions, visitors to the area and management actions have the potential to influence manatee behaviors. We tracked 32...
Authors
Daniel Slone, Susan M. Butler, James P. Reid, Joyce Kleen, Joyce Palmer
Movements and habitat use of the Florida manatee (Trichechus manatus latirostris) in the northern Gulf of Mexico Movements and habitat use of the Florida manatee (Trichechus manatus latirostris) in the northern Gulf of Mexico
No abstract available.
Authors
Daniel Slone, Susan M. Butler, James P. Reid, Cathy Beck, Robert Bonde
Analysis of body condition indices reveals different ecotypes of the Antillean manatee Analysis of body condition indices reveals different ecotypes of the Antillean manatee
Assessing the body condition of wild animals is necessary to monitor the health of the population and is critical to defining a framework for conservation actions. Body condition indices (BCIs) are a non-invasive and relatively simple means to assess the health of individual animals, useful for addressing a wide variety of ecological, behavioral, and management questions. The Antillean...
Authors
D. N. Castelblanco-Martinez, Daniel Slone, S. S. Landeo-Yauri, E. A. Ramos, Anmari Álvarez-Alemán, Fernanda L. N. Attademo, Cathy A. Beck, Robert K. Bonde, Susan M. Butler, L. J. Cabrias-Contreras, D. Caicedo-Herrera, Jamal Galves, I. V. Gomez-Camelo, D. Gonzalez-Socoloske, D. Jiménez-Domínguez, Fabia O. Luna, Y. Mona-Sanabria, J. B. Morales-Vela, L. D. Olivera-Gomez, Janneth Adriana Padilla-Saldivar, James A. Powell, James P. Reid, G. Rieucau, Antonio A. Mignucci-Gianonni
Diving and foraging behaviors Diving and foraging behaviors
Manatees and dugongs live in tropical and semi-tropical regions around the world. Their preferred habitats are seagrass beds, rivers, lakes, and estuaries. Manatees live in both freshwater and marine systems although habitat preferences vary across the three species, while the dugong is entirely marine. Sirenians are shallow water divers, and their dive durations are short compared to...
Authors
Lucy W Keith-Diagne, Margaret E Barlas, James P. Reid, Amanda J Hodgson, Helene Marsh
Manatee Distribution and Habitat Use in the Northern Gulf
USGS works with partners to assess manatee distribution and habitat use throughout the Northern Gulf.
Health Effects and Behavioral Response of Florida Manatees (Trichechus manatus latirostris) to Persistent Algal Bloom and Associated Loss of Seagrass Resources in Brevard County, Florida
USGS researchers are working with partners to assess the health and foraging behavior of Florida manatees in the northern Indian River Lagoon and Banana River, areas that have experienced declining seagrasses due to an extended phytoplankton bloom.
Winter Manatee Foraging Behavior and the Decline of Seagrass Beds in the Northern Indian River Lagoon
With high numbers of manatees using the Florida Power and Light power plant warm water refuge during winter, their impact on the seagrass beds in the Indian River Lagoon is considered an important indicator of the long-term capacity of the area to support the manatees. USGS is working with partners to investigate the spatial extent and intensity of manatee use of seagrass beds in the area.
Loggerhead Iridium Locations in Northwest Florida 2019-2021 Loggerhead Iridium Locations in Northwest Florida 2019-2021
This dataset is comprised of times, locations, and water temperatures collected from iridium satellite tags attached to 11 loggerhead sea turtles between 2019 and 2021.
GPS telemetry of Florida manatees and riverine water temperatures from southwest Florida 2002-2015 GPS telemetry of Florida manatees and riverine water temperatures from southwest Florida 2002-2015
These data represent 1) GPS telemetry of 40 Florida manatees from 2002 through 2008, covering southwest Florida from Charlotte Harbor to Florida Bay, and 2) water temperature readings from 10 riverine sites in the Everglades region of southwest Florida using Onset dataloggers from 2008 through 2015.
GPS Telemetry and other data sets of Florida manatees from Crystal River, FL 2006-2018 GPS Telemetry and other data sets of Florida manatees from Crystal River, FL 2006-2018
These data represent 1) Telemetry from Florida manatee from Crystal River, FL 2006-2018 2) Observations of manatees, swimmers and paddlecraft from Three Sisters Springs, Crystal River, FL 2014-2017 3) GIS polygons of aquatic landscape features from Crystal River, FL.
Manatee tracking, sighting and environmental data from the Northern Gulf of Mexico, 2013-2019 Manatee tracking, sighting and environmental data from the Northern Gulf of Mexico, 2013-2019
Data sets collected for manatee movement and habitat research in the Northern Gulf of Mexico from 2013-2019. These include manatee GPS tracking, manatee sightings, aquatic vegetation from manatee use areas, and environmental data (salinity and bathymetry at vegetation sampling sites).
Morphological measurements of Antillean manatees from Guantanamo Bay, Cuba Morphological measurements of Antillean manatees from Guantanamo Bay, Cuba
The data were collected by U.S.G.S. biologists and their partners during several field trips from March 2013 to April 2014 in Guantanamo Bay, Cuba. Data were collected during the manatee health assessments. The U.S. Geological Survey's Sirenia Project is a federal research effort focusing on manatee biology and ecology with a long history of studies in the U.S., Puerto Rico, and the...
Manatee environmental DNA data, and associated attributes, collected from the United States, Cuba, and Cameroon, from 2013-2015 Manatee environmental DNA data, and associated attributes, collected from the United States, Cuba, and Cameroon, from 2013-2015
Environmental DNA (eDNA) detection is a rapidly expanding technique used to non-invasively detect cryptic, low density, or logistically difficult-to-study species, such as imperiled manatees. Genetic material shed into the environment through tissue and body fluids is concentrated from water samples and analyzed for the presence of targeted eDNA. To help delineate manatee habitat ranges...