カツオ<i>Katsuwonus pelamis</i> の稚魚および幼魚期における鰓耙数の増加
書誌事項
- タイトル別名
-
- Increasing gill raker numbers in juvenile and young skipjack tuna (<i>Katsuwonus pelamis</i>)
- カツオKatsuwonus pelamisの稚魚および幼魚期における鰓耙数の増加
- カツオ Katsuwonus pelamis ノ チギョ オヨビ ヨウギョキ ニ オケル シハスウ ノ ゾウカ
この論文をさがす
抄録
<p>An increase in gill raker numbers in skipjack tuna (Katsuwonus pelamis) was observed during the development of juvenile and young stages (26–187 mm in standard length (SL)). Examination of 104 individuals showed obvious increments in number with growth, until 80–100 mm SL. Subsequently, numbers increased slowly (to 59 in the largest specimen), indicating that gill raker development in skipjack tuna is slower than in other scombrid fishes, such as Thunnus. However, gill raker numbers in juvenile and young skipjack tuna stages remain a useful taxonomic character.</p>
収録刊行物
-
- 魚類学雑誌
-
魚類学雑誌 65 (2), 211-216, 2018-11-05
一般社団法人 日本魚類学会
- Tweet
詳細情報 詳細情報について
-
- CRID
- 1390282763061919488
-
- NII論文ID
- 130007505885
-
- NII書誌ID
- AN00063212
-
- ISSN
- 18847374
- 00215090
-
- NDL書誌ID
- 029359639
-
- 本文言語コード
- ja
-
- データソース種別
-
- JaLC
- IRDB
- NDL
- CiNii Articles
-
- 抄録ライセンスフラグ
- 使用不可