A bizarre crab of the family Leucosiidae, Oreotlos pala Tan & Ng, 1996 is redescribed on the basis of four specimens, including three males and one female, collected from the Ryukyu Islands. This species was known only by the female holotype from Guam, the Mariana Islands. Our material from the Ryukyus enable us to describe the morphology of taxonomically important male characters (abdomen, telson, and gonopods) of this poorly known species for the first time. The assignment of the species to Oreotlos is fully confirmed.久米島および宮古群島の伊良部島より採集された4個体の標本に基づき,コブシガニ科ツノカルイシコブシ属Oreotlos Ihle, 1918 のOreotlos pala Tan & Ng, 1996を再記載した.本種は,マリアナ諸島グアム島で採集された雌1個体に基づいて記載され,その後,川本・奥野(2003)による一般向けのガイドブックに久米島で撮影された個体の水中写真が掲載されているにすぎない稀種であった.本種の雄の形態はこれまで知られておらず...
琉球列島の石垣島及び西表島において採集された標本に基づき,ベンケイガニ科のマルベンケイガニLabuanium scandens Ng & Liu,2003 を報告する. 本種の外部形態および生息環境の...
琉球列島から採集された標本に基づき, マルミアワツブガニ属Pseudoliomeraの6種 [スベスベアワツブガニ (新称) P. granosimana (A. Milne-Edwards, 186...
琉球列島から採集された標本に基づき, マルミアワツブガニ属Pseudoliomeraの6種 [スベスベアワツブガニ (新称) P. granosimana (A. Milne-Edwards, 186...
A bizarre crab of the family Leucosiidae, Oreotlos pala Tan & Ng, 1996 is redescribed on the basis o...
Moguai pyriforme Naruse, 2005, is a rare brackish-water crab, occurring in riverbeds of brackish wat...
Moguai pyriforme Naruse, 2005, is a rare brackish-water crab, occurring in riverbeds of brackish wat...
Six species of leucosioid crabs are reported from the Ryukyu Islands in this paper: Arcania sagamien...
琉球列島から採集された標本に基づき,ヒメサンゴガニ属Tetralia の7 種 [ヒラテヒメサンゴガニ (新称) T. aurantistellata, ナミダヒメサンゴガニ (新称) T. bren...
Calliasmata pholidota Holthuis, 1973, a rare anchialine shrimp previously known from the Red Sea, Tu...
This paper reports the finding of one of the Palaemonidae freshwater prawns, Macrobrachium ustulatum...
Calliasmata pholidota Holthuis, 1973, a rare anchialine shrimp previously known from the Red Sea, Tu...
This paper reports the finding of one of the Palaemonidae freshwater prawns, Macrobrachium ustulatum...
The occurrence of a little known upogebiid mud shrimp, Upogebia pugnax de Man, 1905, in Japanese wat...
The first record of the poorly known kelp crab species Menaethius orientalis (Sakai, 1969) from the ...
The first record of the poorly known kelp crab species Menaethius orientalis (Sakai, 1969) from the ...
琉球列島の石垣島及び西表島において採集された標本に基づき,ベンケイガニ科のマルベンケイガニLabuanium scandens Ng & Liu,2003 を報告する. 本種の外部形態および生息環境の...
琉球列島から採集された標本に基づき, マルミアワツブガニ属Pseudoliomeraの6種 [スベスベアワツブガニ (新称) P. granosimana (A. Milne-Edwards, 186...
琉球列島から採集された標本に基づき, マルミアワツブガニ属Pseudoliomeraの6種 [スベスベアワツブガニ (新称) P. granosimana (A. Milne-Edwards, 186...
A bizarre crab of the family Leucosiidae, Oreotlos pala Tan & Ng, 1996 is redescribed on the basis o...
Moguai pyriforme Naruse, 2005, is a rare brackish-water crab, occurring in riverbeds of brackish wat...
Moguai pyriforme Naruse, 2005, is a rare brackish-water crab, occurring in riverbeds of brackish wat...
Six species of leucosioid crabs are reported from the Ryukyu Islands in this paper: Arcania sagamien...
琉球列島から採集された標本に基づき,ヒメサンゴガニ属Tetralia の7 種 [ヒラテヒメサンゴガニ (新称) T. aurantistellata, ナミダヒメサンゴガニ (新称) T. bren...
Calliasmata pholidota Holthuis, 1973, a rare anchialine shrimp previously known from the Red Sea, Tu...
This paper reports the finding of one of the Palaemonidae freshwater prawns, Macrobrachium ustulatum...
Calliasmata pholidota Holthuis, 1973, a rare anchialine shrimp previously known from the Red Sea, Tu...
This paper reports the finding of one of the Palaemonidae freshwater prawns, Macrobrachium ustulatum...
The occurrence of a little known upogebiid mud shrimp, Upogebia pugnax de Man, 1905, in Japanese wat...
The first record of the poorly known kelp crab species Menaethius orientalis (Sakai, 1969) from the ...
The first record of the poorly known kelp crab species Menaethius orientalis (Sakai, 1969) from the ...
琉球列島の石垣島及び西表島において採集された標本に基づき,ベンケイガニ科のマルベンケイガニLabuanium scandens Ng & Liu,2003 を報告する. 本種の外部形態および生息環境の...
琉球列島から採集された標本に基づき, マルミアワツブガニ属Pseudoliomeraの6種 [スベスベアワツブガニ (新称) P. granosimana (A. Milne-Edwards, 186...
琉球列島から採集された標本に基づき, マルミアワツブガニ属Pseudoliomeraの6種 [スベスベアワツブガニ (新称) P. granosimana (A. Milne-Edwards, 186...