| RRC ID |
57581
|
| 著者 |
Cresson P, Rouquette M, Mirallès FM, Dufour JL, Causse R, Bouchoucha M, Mahé K.
|
| タイトル |
Lost in the North: The first record of Diretmichthys parini (Post and Quéro, 1981) in the northern North Sea.
|
| ジャーナル |
Mar Pollut Bull
|
| Abstract |
In June 2015, an individual of Diretmichthys parini (Post and Quero, 1981) was trawled at 530m depth, in the North Sea off Norway and donated to research. This capture, the first for this species in the North Sea was the northernmost recorded so far, and provided an opportunity to document some aspects of the biology and ecology of this data-poor species. This individual was a female, 331mm total length of 33years old, with low mercury content in muscle and liver (~0.2μgg-1 wet mass). Stable isotope ratios (C and N) in muscle and liver were consistent with the planktonic diet expected for this species. The capture of this fish at the northern latitude known so far would be consistent with the extension of the home range and the latitudinal shift hypothesized for this species in the 1990's.
|
| 巻・号 |
115(1-2)
|
| ページ |
439-443
|
| 公開日 |
2016-11-5
|
| DOI |
10.1016/j.marpolbul.2016.10.074
|
| PII |
S0025-326X(16)30891-8
|
| PMID |
27825740
|
| MeSH |
Animals
Female
Fishes*
Mercury
Muscles / chemistry
North Sea
|
| IF |
3.782
|
| 引用数 |
0
|
| リソース情報 |
| GBIF |
Image Database of Fishes in the Kanagawa Prefectural Museum of Natural History
Fish collection of the Kagoshima University Museum
Fish collection of National Museum of Nature and Science
Fish Collection of Kanagawa Prefectural Museum of Natural History |
