Toxic heritage: Maternal transfer of pyrethroid insecticides and sunscreen agents in dolphins from Brazil
MB Alonso, ML Feo, C Corcellas, P Gago-Ferrero… - Environmental …, 2015 - Elsevier
Pyrethroids (PYR) and UV filters (UVF) were investigated in tissues of paired mother-fetus
dolphins from Brazilian coast in order to investigate the possibility of maternal transfer of …
dolphins from Brazilian coast in order to investigate the possibility of maternal transfer of …
Pyrethroids: a new threat to marine mammals?
MB Alonso, ML Feo, C Corcellas, LG Vidal… - Environment …, 2012 - Elsevier
The present study constitutes the first investigation to demonstrate pyrethroid
bioaccumulation in marine mammals, despite the assumption that these insecticides are …
bioaccumulation in marine mammals, despite the assumption that these insecticides are …
Natural and anthropogenically-produced brominated compounds in endemic dolphins from Western South Atlantic: another risk to a vulnerable species
Liver samples from 53 Franciscana dolphins along the Brazilian coast were analyzed for
organobrominated compounds. Target substances included the following anthropogenic …
organobrominated compounds. Target substances included the following anthropogenic …
[HTML][HTML] Attitudes and local ecological knowledge of experts fishermen in relation to conservation and bycatch of sea turtles (reptilia: testudines), Southern Bahia …
HO Braga, A Schiavetti - Journal of ethnobiology and ethnomedicine, 2013 - Springer
Background The use of ethnoecological tools to evaluate possible damage and loss of
biodiversity related to the populations of species under some degree of threat may represent …
biodiversity related to the populations of species under some degree of threat may represent …
Distribution, habitat use, and abundance of the endangered franciscana in southeastern and southern Brazil
F Sucunza, D Danilewicz, A Andriolo… - Marine Mammal …, 2020 - Wiley Online Library
The franciscana (Pontoporia blainvillei) is endemic to coastal waters from Brazil to
Argentina. The species is regarded as one of the most threatened cetaceans in South …
Argentina. The species is regarded as one of the most threatened cetaceans in South …
PBDE levels in franciscana dolphin (Pontoporia blainvillei): temporal trend and geographical comparison
Total PBDE concentrations determined in archived blubber samples from franciscana
dolphins (Pontoporia blainvillei) unintentionally captured in the Brazilian coastal region off …
dolphins (Pontoporia blainvillei) unintentionally captured in the Brazilian coastal region off …
Spatial trends of trace elements bioaccumulation in the most endangered dolphin from the Southwestern Atlantic Ocean: The franciscana (Pontoporia blainvillei)
M Vannuci-Silva, BMR Manhães, EB Guari, S Botta… - Environmental …, 2022 - Elsevier
Trace elements bioaccumulation patterns can be an important tool to assess differences
among cetaceans' populations. In this work, their use as potential chemical markers to …
among cetaceans' populations. In this work, their use as potential chemical markers to …
[HTML][HTML] Navigating in harmony: Investigating spatial correlations between cetacean distribution and marine traffic in the Santos Basin, Brazil
MR Pratezi, MM Rollo Jr - Ocean & Coastal Management, 2024 - Elsevier
Cetaceans inhabit oceans worldwide, coexisting amidst the growing intensity of human
activities in the aquatic environment, particularly motorized vessel traffic. Understanding …
activities in the aquatic environment, particularly motorized vessel traffic. Understanding …
Reproductive aspects of male franciscana dolphins (Pontoporia blainvillei) off Argentina
MV Panebianco, MF Negri, HL Cappozzo - Animal Reproduction Science, 2012 - Elsevier
As the first study to investigate reproductive aspects of male franciscana dolphin–Pontoporia
blainvillei–in Argentine waters, the aim of this paper was to assess sexual maturity by using …
blainvillei–in Argentine waters, the aim of this paper was to assess sexual maturity by using …
Artisanal fishing and the franciscana (Pontoporia blainvillei) in Southern Brazil: ethnoecology from the fishing practice
This study aimed to describe the ethnoecology of the franciscana (Pontoporia blainvillei)
using the traditional knowledge of artisanal fishermen in the villages of Peças Island (VPI) …
using the traditional knowledge of artisanal fishermen in the villages of Peças Island (VPI) …