Presence and characterization of microplastics in fish of
commercial importance from the Biobio region in central Chile

J 2019

Presence and characterization of microplastics in fish of commercial importance from the Biobio region in central Chile

POZO, Karla Andrea, Victoria Antoineta GOMEZ, Mariett TORRES, Luciano VERA, Dariela NUNEZ et. al.

Základní údaje

Originální název

Presence and characterization of microplastics in fish of commercial importance from the Biobio region in central Chile

Autoři

POZO, Karla Andrea (380 Itálie, domácí), Victoria Antoineta GOMEZ (152 Chile), Mariett TORRES (152 Chile), Luciano VERA (152 Chile), Dariela NUNEZ (152 Chile), Patricio OYARZUN (152 Chile), Gonzalo MENDOZA (152 Chile), Bradley CLARK (36 Austrálie), Maria Cristina FOSSI (380 Itálie), Matteo BAINI (380 Itálie), Petra PŘIBYLOVÁ (203 Česká republika, domácí) a Jana KLÁNOVÁ (203 Česká republika, garant, domácí)

Vydání

MARINE POLLUTION BULLETIN, OXFORD, PERGAMON-ELSEVIER SCIENCE LTD, 2019, 0025-326X

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

10617 Marine biology, freshwater biology, limnology

Stát vydavatele

Velká Británie a Severní Irsko

Utajení

není předmětem státního či obchodního tajemství

Odkazy

URL

Impakt faktor

Impact factor: 4.049

Kód RIV

RIV/00216224:14310/19:00110321

Organizační jednotka

Přírodovědecká fakulta

DOI

http://dx.doi.org/10.1016/j.marpolbul.2019.01.025

UT WoS

000461402300037

Klíčová slova anglicky

Microplastics; Microfibers; FTIR; Fish species; Biobio region; Chile

Štítky

rivok

Příznaky

Mezinárodní význam, Recenzováno

Změněno: 23. 3. 2020 16:49, Mgr. Marie Šípková, DiS.

Anotace

V originále

In this study we have identified and characterized microplastic particles (MPs) found in six fish species of commercial importance in central Chile. The fish species belong to different trophic levels and were obtained from the oceanic and coastal habitats. To analyze MPs, the fish gastrointestinal content was extracted, analyzed and characterized using a microscopy equipped with Fourier-transform infrared spectroscopy (FT-IR). The MPs found in fish samples were mainly constituted by red microfibers (70-100%) with sizes ranging between 176 and 2842 tun. Polyester, polyethylene (PE) and polyethylene terephthalate (PET) were identified as the prevalent polymers detected. The coastal species showed the presence of microfibers with a higher size and abundance (71%) compared to oceanic species (29%), suggesting there is a greater exposure risk. These findings are consistent with results found in other investigations worldwide. However, further research is still needed to accurately establish the potential exposure risk for the public consuming these fish and the impact of MPs in the Chilean fishery activities.

Návaznosti

EF16_013/0001761, projekt VaV

Název: RECETOX RI

LM2015051, projekt VaV

Název: Centrum pro výzkum toxických látek v prostředí (Akronym: RECETOX RI)

Investor: Ministerstvo školství, mládeže a tělovýchovy ČR, Výzkumná infrastruktura RECETOX

Citovat

POZO, Karla Andrea, Victoria Antoineta GOMEZ, Mariett TORRES, Luciano VERA, Dariela NUNEZ, Patricio OYARZUN, Gonzalo MENDOZA, Bradley CLARK, Maria Cristina FOSSI, Matteo BAINI, Petra PŘIBYLOVÁ a Jana KLÁNOVÁ. Presence and characterization of microplastics in fish of commercial importance from the Biobio region in central Chile. MARINE POLLUTION BULLETIN. OXFORD: PERGAMON-ELSEVIER SCIENCE LTD, 2019, roč. 140, March, s. 315-319. ISSN 0025-326X. Dostupné z: https://dx.doi.org/10.1016/j.marpolbul.2019.01.025.

@article{1548598,
   author = {Pozo, Karla Andrea and Gomez, Victoria Antoineta and Torres, Mariett and Vera, Luciano and Nunez, Dariela and Oyarzun, Patricio and Mendoza, Gonzalo and Clark, Bradley and Fossi, Maria Cristina and Baini, Matteo and Přibylová, Petra and Klánová, Jana},
   article_location = {OXFORD},
   article_number = {March},
   doi = {http://dx.doi.org/10.1016/j.marpolbul.2019.01.025},
   keywords = {Microplastics; Microfibers; FTIR; Fish species; Biobio region; Chile},
   language = {eng},
   issn = {0025-326X},
   journal = {MARINE POLLUTION BULLETIN},
   title = {Presence and characterization of microplastics in fish of commercial importance from the Biobio region in central Chile},
   url = {https://www.sciencedirect.com/science/article/pii/S0025326X19300359?via%3Dihub},
   volume = {140},
   year = {2019}
}

TY  - JOUR
ID  - 1548598
AU  - Pozo, Karla Andrea - Gomez, Victoria Antoineta - Torres, Mariett - Vera, Luciano - Nunez, Dariela - Oyarzun, Patricio - Mendoza, Gonzalo - Clark, Bradley - Fossi, Maria Cristina - Baini, Matteo - Přibylová, Petra - Klánová, Jana
PY  - 2019
TI  - Presence and characterization of microplastics in fish of commercial importance from the Biobio region in central Chile
JF  - MARINE POLLUTION BULLETIN
VL  - 140
IS  - March
SP  - 315-319
EP  - 315-319
PB  - PERGAMON-ELSEVIER SCIENCE LTD
SN  - 0025326X
KW  - Microplastics
KW  - Microfibers
KW  - FTIR
KW  - Fish species
KW  - Biobio region
KW  - Chile
UR  - https://www.sciencedirect.com/science/article/pii/S0025326X19300359?via%3Dihub
L2  - https://www.sciencedirect.com/science/article/pii/S0025326X19300359?via%3Dihub
N2  - In this study we have identified and characterized microplastic particles (MPs) found in six fish species of commercial importance in central Chile. The fish species belong to different trophic levels and were obtained from the oceanic and coastal habitats. To analyze MPs, the fish gastrointestinal content was extracted, analyzed and characterized using a microscopy equipped with Fourier-transform infrared spectroscopy (FT-IR). The MPs found in fish samples were mainly constituted by red microfibers (70-100%) with sizes ranging between 176 and 2842 tun. Polyester, polyethylene (PE) and polyethylene terephthalate (PET) were identified as the prevalent polymers detected. The coastal species showed the presence of microfibers with a higher size and abundance (71%) compared to oceanic species (29%), suggesting there is a greater exposure risk. These findings are consistent with results found in other investigations worldwide. However, further research is still needed to accurately establish the potential exposure risk for the public consuming these fish and the impact of MPs in the Chilean fishery activities.
ER  -

POZO, Karla Andrea, Victoria Antoineta GOMEZ, Mariett TORRES, Luciano VERA, Dariela NUNEZ, Patricio OYARZUN, Gonzalo MENDOZA, Bradley CLARK, Maria Cristina FOSSI, Matteo BAINI, Petra PŘIBYLOVÁ a Jana KLÁNOVÁ. Presence and characterization of microplastics in fish of commercial importance from the Biobio region in central Chile. \textit{MARINE POLLUTION BULLETIN}. OXFORD: PERGAMON-ELSEVIER SCIENCE LTD, 2019, roč.~140, March, s.~315-319. ISSN~0025-326X. Dostupné z: https://dx.doi.org/10.1016/j.marpolbul.2019.01.025.

Podrobný výpis o publikaci