Field survey and resin casting of Gymnogobius macrognathos spawning nests in the Tatara River, Fukuoka Prefecture, Japan

Yumi Henmi, Katsuhisa Eguchi, Ryutei Inui, Jun Nakajima, Norio Onikura, Gyo Itani

研究成果: ジャーナルへの寄稿記事

2 引用 (Scopus)

抄録

We investigated the spawning nests of Gymnogobius macrognathos on a tidal flat in the Tatara River, Fukuoka Prefecture, Japan. Digging uncovered 19 spawning nests. The number of eggs and the standard length of the guarding male were positively correlated. Nine spawning nests were examined using in situ resin casting. All casts had structures characteristic of callianassid shrimp burrows and were most likely those of Nihonotrypaea japonica. Spawning nests had significantly greater average diameters than shrimp burrow openings and may have been widened by G. macrognathos.

元の言語英語
ページ(範囲)168-171
ページ数4
ジャーナルIchthyological Research
65
発行部数1
DOI
出版物ステータス出版済み - 1 1 2018

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field survey
resins
resin
nest
spawning
nests
Japan
rivers
burrow
burrows
river
shrimp
tidal flat
egg
Gymnogobius

All Science Journal Classification (ASJC) codes

  • Ecology, Evolution, Behavior and Systematics

これを引用

Field survey and resin casting of Gymnogobius macrognathos spawning nests in the Tatara River, Fukuoka Prefecture, Japan. / Henmi, Yumi; Eguchi, Katsuhisa; Inui, Ryutei; Nakajima, Jun; Onikura, Norio; Itani, Gyo.

:: Ichthyological Research, 巻 65, 番号 1, 01.01.2018, p. 168-171.

研究成果: ジャーナルへの寄稿記事

Henmi, Yumi ; Eguchi, Katsuhisa ; Inui, Ryutei ; Nakajima, Jun ; Onikura, Norio ; Itani, Gyo. / Field survey and resin casting of Gymnogobius macrognathos spawning nests in the Tatara River, Fukuoka Prefecture, Japan. :: Ichthyological Research. 2018 ; 巻 65, 番号 1. pp. 168-171.
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