著者: 長澤和也

As many as nine adults of Conchoderma virgatum Spengler, 1789 (Cirripedia: Thoracica: Lepadiformes: Lepatidae)…

View More ゴマフグの鰓腔部に多数着生したスジエボシ

An ovigerous female specimen of Nerocila phaiopleura Bleeker, 1857 was collected from a bottom trawl catch in …

View More 東シナ海で初めて採集されたイワシコバン

Argulus japonicus Thiele, 1900 was collected in late September 2019 from the body surface of both common carp …

View More 石川県から初記録のチョウ Argulus japonicus（エラオ亜綱：チョウ科）：コイとニシキゴイにおける寄生

Two species of cymothoid isopods were collected from the body surface of coastal perciform fishes in the weste…

View More 和歌山県沿岸域の海水魚に寄生していたイワシノコバンとウオノコバン

The cymothoid isopod Ceratothoa verrucosa (Schioedte and Meinert, 1883) is reported based on three specimens (…

View More 長崎県沿岸域のマダイ当歳魚に寄生していたタイノエ（等脚目ウオノエ科）とその最小個体の記録

An adult female of Argulus coregoni Thorell, 1864 was collected in September 2018 from the opercle of a red-sp…

View More 琵琶湖流入河川におけるチョウモドキの更なる採集記録

Argulus coregoni Thorell, 1864 was found in late July 2019 to parasitize the body surface of masu salmon, Onco…

View More 石川県で飼育されていたヤマメに寄生したチョウモドキ

An adult female of Argulus coregoni Thorell, 1864 was collected in mid-July 2019 from the body surface of Ayu,…

View More 岐阜県長良川産アユにおけるチョウモドキの寄生

Argulus coregoni Thorell, 1864 was found to parasitize the body surface of Ayu, Plecoglossus altivelis altivel…

View More 三重県大内山川産アユに寄生していたチョウモドキと宿主である河川アユの重要性に関する考察