J 2021

Occurrence, distribution, and bioaccumulation of new and legacy persistent organic pollutants in an ecosystem on King George Island, maritime Antarctica

KIM, Jun-Tae; Yun-Jeong CHOI; Mandana BARGHI; Jeong-Hoon KIM; Jin-Woo JUNG et al.

Základní údaje

Originální název

Occurrence, distribution, and bioaccumulation of new and legacy persistent organic pollutants in an ecosystem on King George Island, maritime Antarctica

Autoři

KIM, Jun-Tae; Yun-Jeong CHOI; Mandana BARGHI; Jeong-Hoon KIM; Jin-Woo JUNG; Kitae KIM; Jung-Ho KANG; Gerhard LAMMEL a Yoon-Seok CHANG

Vydání

Journal of Hazardous Materials, Amsterdam, Elsevier Science BV. 2021, 0304-3894

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

10511 Environmental sciences

Stát vydavatele

Nizozemské království

Utajení

není předmětem státního či obchodního tajemství

Odkazy

Impakt faktor

Impact factor: 14.224

Označené pro přenos do RIV

Ano

Kód RIV

RIV/00216224:14310/21:00122025

Organizační jednotka

Přírodovědecká fakulta

EID Scopus

Klíčová slova anglicky

Persistent organic pollutants; Polychlorinated naphthalenes; Hexabromocyclododecane; Dechloranes; Trophic magnification factor

Štítky

Příznaky

Mezinárodní význam, Recenzováno
Změněno: 1. 8. 2021 22:22, Mgr. Michaela Hylsová, Ph.D.

Anotace

V originále

The occurrence and bioaccumulation of new and legacy persistent organic pollutants (POPs), organochlorine pesticides (OCPs), polychlorinated biphenyls (PCBs), polychlorinated naphthalenes (PCNs), hexabromocyclododecanes (HBCDs), and Dechlorane Plus (DPs) and their related compounds (Dechloranes) in an ecosystem on King George Island, Antarctica are investigated. The new and legacy POPs were widely detected in the animal samples collected from Antarctica, which included Limpet, Antarctic cod, Amphipods, Antarctic icefish, Gentoo and Chinstrap penguins, Kelp gull, and South polar skua. The trophic magnification factors indicated that the levels of PCNs and HBCDs, as well as the legacy POPs, were magnified through the food web, whereas DPs might be diluted through the trophic levels contradicting the classification of Dechloranes as POPs. This is one of the first extensive surveys on PCNs, HBCDs, and Dechloranes, which provides unique information on the distribution and trophic biomagnification potential of the new and legacy POPs in the Antarctic region.