Catalogus

Zoeken

Zoeken kan via de modus 'eenvoudig zoeken' (één veld) of uitgebreid via 'geavanceerd zoeken' (meerdere velden). Zo kan je bv. zoeken op een combinatie van een auteursnaam (auteur), een jaartal (jaar) en een documenttype.

Boekenmand

Nuttige resultaten kan je aanvinken en toevoegen aan een mandje. De inhoud hiervan kan je exporteren of afdrukken (naar bv. PDF).

RSS

Op de hoogte blijven van nieuw toegevoegde publicaties binnen uw interessegebied? Dit kan door een RSS-feed (?) te maken van jouw zoekopdracht.

log in

Publicaties | Kaarten

nieuwe zoekopdracht

[ meld een fout in dit record ]

mandje (0): toevoegen | toon

---

Organochlorine residues in European eel (Anguilla anguilla), crucian carp (Carassius carassius) and catfish (Ictalurus nebulosus) from Vaccarès lagoon (French National Nature Reserve of Camargue) - effects on some physiological parameters Roche, H.; Buet, A.; Jonot, O.; Ramade, F. (2000). Organochlorine residues in European eel (Anguilla anguilla), crucian carp (Carassius carassius) and catfish (Ictalurus nebulosus) from Vaccarès lagoon (French National Nature Reserve of Camargue) - effects on some physiological parameters. Aquat. Toxicol. 48(4): 443-459. https://dx.doi.org/10.1016/S0166-445X(99)00061-2 In: Aquatic Toxicology. Elsevier Science: Tokyo; New York; London; Amsterdam. ISSN 0166-445X; e-ISSN 1879-1514

---

Beschikbaar in	Auteurs
VLIZ: Non-open access 131601 [ aanvragen ]

---

Trefwoorden

Biology > Physiology Chemical compounds > Organic compounds Chemical compounds > Organic compounds > Hydrocarbons > Unsaturated hydrocarbons > Aromatic hydrocarbons > PCB Pesticides Pollution effects Surveys > Environmental surveys > Pollution surveys Temporal variations > Periodic variations > Seasonal variations Trophic levels Anguilla anguilla (Linnaeus, 1758) [WoRMS]; Carassius carassius (Linnaeus, 1758) [WoRMS]; Ictalurus nebulosus (Lesueur, 1819) [WoRMS] Marien/Kust; Brak water; Zoet water

---

Auteurs		Top
Roche, H. Buet, A. Jonot, O. Ramade, F.

---

Abstract

European eels (Anguilla anguilla), crucian carps (Carassius carassius) and catfish (Ictalurus nebulosus) were collected in three coastal locations of the Vaccares lagoon (French National Nature Reserve of Camargue). The purpose of this paper is to report results of the first biomonitoring investigation in fish living in this protected coastal wetland. Residues of organochlorine (OC) contaminants (i.e. capital sigma PCBs, gamma HCH, HCB, dieldrin, pp'-DDE) were determined in hepatic and muscular tissues, in order to compare geographical and seasonal distribution. Total exposure levels appeared to be more important in fatty fish such as eels than in crucian carps and catfish. The highest OC concentrations in liver ( capital sigma PCB) and in muscle ( gamma HCH) were detected in Spring in some fish coming from a site located near the mouth of a canal draining irrigation waters of rice fields. Morphophysiological parameters (condition factor, organo-somatic indexes and lipid tissue composition) were measured concomitantly. Correlations between the hepatic and muscular burdens of OC and condition factor or organo somatic indexes were infrequent and rather negative. Localization of lipid accumulation (neutral or polar lipids) depended on metabolic rates of different species and appeared related to the fish trophic level.

---

Alle informatie in het Integrated Marine Information System (IMIS) valt onder het VLIZ Privacy beleid

Top | Auteurs