Zobrazeno 1 - 10
of 61
pro vyhledávání: '"Debbie Steel"'
Autor:
Keith M. Hernandez, Kaimyn B. O'Neill, Eleanor K. Bors, Debbie Steel, Joseph A. Zoller, Rochelle Constantine, Steve Horvath, C. Scott Baker
Publikováno v:
Ecology and Evolution, Vol 13, Iss 10, Pp n/a-n/a (2023)
Abstract The age of an individual is an essential demographic parameter but is difficult to estimate without long‐term monitoring or invasive sampling. Epigenetic approaches are increasingly used to age organisms, including nonmodel organisms such
Externí odkaz:
https://doaj.org/article/639d28357f6b489690dcf5bf19a279f6
Autor:
Charles Scott Baker, Diane Claridge, Charlotte Dunn, Thomas Fetherston, Dorothy Nevé Baker, Holger Klinck, Debbie Steel
Publikováno v:
PLoS ONE, Vol 18, Iss 9, p e0291187 (2023)
Detection and identification of species, subspecies or stocks of whales, dolphins and porpoises at sea remain challenging, particularly for cryptic or elusive species like beaked whales (Family: Ziphiidae). Here we investigated the potential for usin
Externí odkaz:
https://doaj.org/article/e1dcc534e9674df68f627e9e9fc8c0d0
Autor:
Petra Neveceralova, Emma L. Carroll, Debbie Steel, Els Vermeulen, Simon Elwen, Jakub Zidek, Jason K. Stafford, Wilfred Chivell, Pavel Hulva
Publikováno v:
Global Ecology and Conservation, Vol 37, Iss , Pp e02141- (2022)
Historical exploitation, and a combination of current anthropogenic impacts, such as climate change and habitat degradation, impact the population dynamics of marine mammalian megafauna. Right whales (Eubalaena spp.) are large cetaceans recovering fr
Externí odkaz:
https://doaj.org/article/7b9fb120ee1843edb118428a0af488f0
Autor:
Drienne Messa Faria, Debbie Steel, C Scott Baker, José Martins da Silva, Ana Carolina Oliveira de Meirelles, Luciano Raimundo Alardo Souto, Salvatore Siciliano, Lupércio Araujo Barbosa, Eduardo Secchi, Juliana Couto Di Tullio, Larissa Rosa de Oliveira, Paulo Henrique Ott, Ana Paula Cazerta Farro
Publikováno v:
PLoS ONE, Vol 17, Iss 7, p e0270690 (2022)
The genus Stenella is comprised of five species occurring in all oceans. Despite its wide distribution, genetic diversity information on these species is still scarce especially in the Southwest Atlantic Ocean. Some features of this genus can enhance
Externí odkaz:
https://doaj.org/article/811c9f5011824a2e922312e58e2c21d6
Autor:
Sebastián Kraft, MJosé Pérez-Alvarez, Carlos Olavarría, Rodrigo Moraga, C. Scott Baker, Debbie Steel, Paul Tixier, Christophe Guinet, Amelia Viricel, Paul Brickle, Marina Costa, Enrique Crespo, Cristian Durante, Rocio Loizaga, Elie Poulin
Publikováno v:
Frontiers in Marine Science, Vol 8 (2021)
Commerson’s dolphins (Cephalorhynchus commersonii) are separated into the subspecies C. c. commersonii, found along southern South America (SA) and the Falkland Islands/Islas Malvinas (FI/IM), and C. c. kerguelenensis, restricted to the subantarcti
Externí odkaz:
https://doaj.org/article/44514ceb75664b52b77301a1276308fd
Publikováno v:
Frontiers in Marine Science, Vol 5 (2018)
Genetic sampling for identification of species, subspecies or stock of whales, dolphins and porpoises at sea remains challenging. Most samples have been collected with some form of a biopsy dart requiring a close approach of a vessel while the indivi
Externí odkaz:
https://doaj.org/article/075dd3497cc6426286e1e205cd3ab768
Autor:
Logan J. Pallin, C. Scott Baker, Debbie Steel, Nicholas M. Kellar, Jooke Robbins, David W. Johnston, Doug P. Nowacek, Andrew J. Read, Ari S. Friedlaender
Publikováno v:
Royal Society Open Science, Vol 5, Iss 5 (2018)
Antarctic humpback whales are recovering from near extirpation from commercial whaling. To understand the dynamics of this recovery and establish a baseline to monitor impacts of a rapidly changing environment, we investigated sex ratios and pregnanc
Externí odkaz:
https://doaj.org/article/5e49a19c15e44b64aea03ade94b23629
Autor:
Logan J. Pallin, Nick M. Kellar, Debbie Steel, Natalia Botero‐Acosta, C. Scott Baker, Jack A. Conroy, Daniel P. Costa, Chris M. Johnson, David W. Johnston, Ross C. Nichols, Doug P. Nowacek, Andrew J. Read, Oksana Savenko, Oscar M. Schofield, Sharon E. Stammerjohn, Deborah K. Steinberg, Ari S. Friedlaender
Publikováno v:
Global Change Biology. 29:2108-2121
Autor:
Sebastián Kraft, Nicolás I. Segovia, Verena Häussermann, Elie Poulin, Mauricio Ulloa, Camilo Naretto, Carlos Olavarría, Francisca Rodríguez, María José Pérez-Alvarez, Debbie Steel, Naoko Funahashi, C. Scott Baker
Publikováno v:
Aquatic Conservation: Marine and Freshwater Ecosystems. 31:3554-3563
Autor:
Maria Claudia Diazgranados, Sandra Bessudo, Susana Caballero, Natalia Botero-Acosta, C. Scott Baker, Carlos Olavarría, Fernando Félix, Debbie Steel, Ari Friedlander, Logan Pallin
Publikováno v:
Boletín de Investigaciones Marinas y Costeras-INVEMAR, Volume: 50 Supplement 1, Pages: 31-40, Published: 13 DEC 2021
We analysed 114 DNA samples collected in different locations within the stock G breeding grounds, including Ecuador and the northern and southern Pacific of Colombia. We genotyped 15 microsatellite loci, sexed all samples, and performed genotype comp