Results 211 to 220 of about 122,237 (256)

Seasonal Occurrence and Behavior of an Endangered Franciscana Dolphin (Pontoporia blainvillei pukusi) Population

Marine Mammal Science, Volume 42, Issue 2, April 2026.
ABSTRACT The franciscana dolphin (Pontoporia blainvillei) is a threatened cetacean whose northernmost population (Franciscana Management Area Ia)—part of the recently described subspecies P. b. pukusi—faces significant anthropogenic pressures, including impacts from a major mining dam collapse.
Jonathas Barreto, Amanda Di Giacomo, Daniel Venturini, Federico Sucunza, João Batista Teixeira, Jordana Borini Freire, Lorena Nascimento, Luciano Cajaíba, Nelson Barcelos, Thamires Bride Ventura, Agnaldo Silva Martins   +10 more
wiley   +1 more source

The use of mesoscale eddies by juvenile loggerhead sea turtles (Caretta caretta) in the southwestern Atlantic. [PDF]

PLoS One, 2017
Gaube P, Barceló C, McGillicuddy DJ, Domingo A, Miller P, Giffoni B, Marcovaldi N, Swimmer Y.   +7 more
europepmc   +1 more source

De‐Densification and Decoupling Trends in the Relationship Between Population and Built‐Up Areas: A GIS Model Beyond Administrative Boundaries (Spain, 1975–2020)

Transactions in GIS, Volume 30, Issue 2, April 2026.
ABSTRACT Space–time demographic and built‐up trends are crucial in the European challenge of socio‐territorial cohesion and the Urban Agenda. This research aims to analyze the space–time patterns of population and built‐up areas in Spain between 1975 and 2020, without the constraints imposed by administrative boundaries. To this end, we used the freely
Olga De Cos Guerra
wiley   +1 more source

Fish biodiversity of the Vitória-Trindade Seamount Chain, southwestern Atlantic: an updated database. [PDF]

PLoS One, 2015
Pinheiro HT, Mazzei E, Moura RL, Amado-Filho GM, Carvalho-Filho A, Braga AC, Costa PA, Ferreira BP, Ferreira CE, Floeter SR, Francini-Filho RB, Gasparini JL, Macieira RM, Martins AS, Olavo G, Pimentel CR, Rocha LA, Sazima I, Simon T, Teixeira JB, Xavier LB, Joyeux JC.   +21 more
europepmc   +1 more source

Stochastic Modelling of Daily Precipitation in Semi‐Arid Regions Using Markov Chains and Parametric Distributions

International Journal of Climatology, Volume 46, Issue 4, 30 March 2026.
This study applies stochastic rainfall models combining Markov Chains with gamma and mixed exponential distributions to a semi‐arid climate in Northeast Brazil. Model structures were evaluated using Bayesian Information Criterion (BIC), with maximum likelihood (MLM) for parameter estimation and cumulative distribution functions (CDFs) for validation ...
Gabriel Magno Cavalcante Calado, Mayke Feitosa Progênio, José Adalberto da Silva Filho, Ialy Rayane de Aguiar Costa, Severino Martins Neto, Artur Paiva Coutinho   +5 more
wiley   +1 more source

Pempheris gasparinii, a new species of sweeper fish from Trindade Island, southwestern Atlantic (Teleostei, Pempheridae). [PDF]

Zookeys, 2016
Pinheiro HT, Bernardi G, Rocha LA.
europepmc   +1 more source

Trends and Circulation Conditions of Precipitation Over the Sudeten Mountains (Central Europe) in the Years 1961–2020

International Journal of Climatology, Volume 46, Issue 4, 30 March 2026.
Significant trends of precipitation totals are visible at seasonal (negative in spring and positive in winter) and monthly level. The deepening rainfall deficit in April in Western Sudetes threatens the stabilisation of forest ecosystems, the preservation of biodiversity and significantly limits water resources for economic use.
Hanna Ojrzyńska, Marek Błaś, Mieczysław Sobik   +2 more
wiley   +1 more source

Lysmata arvoredensis nov. sp. a new species of shrimp from the south coast of Brazil with a key to species of Lysmata (Caridea: Lysmatidae) recorded in the southwestern Atlantic. [PDF]

PeerJ, 2018
Giraldes BW, Macedo TP, Brandão MC, Baeza JA, Freire AS.   +4 more
europepmc   +1 more source

Distant Storms Can Affect Seismic Noise Crustal Monitoring

Geophysical Research Letters, Volume 53, Issue 6, 28 March 2026.
Abstract Using seismic noise interferometry to monitor the Earth's interior relies on continuous seismic wavefields produced by stable, invariant sources. In numerous applications, this condition is relaxed, arguing that secondary scattering effects render the late coda source independent.
Jinwu Li, Sin‐Mei Wu, Pilar Sánchez‐Pastor, Laura Ermert, Anne Obermann   +4 more
wiley   +1 more source

Diversity and Distribution Patterns of Cetaceans in the Subtropical Southwestern Atlantic Outer Continental Shelf and Slope. [PDF]

PLoS One, 2016
Di Tullio JC, Gandra TB, Zerbini AN, Secchi ER.   +3 more
europepmc   +1 more source