Dasyatis izuensis Nishida & Nakaya, 1988 HUMZ 109733 Paratype
sex: male
age: immature
length: 182,9 mm DW
date vessel station: 14.11.1985, gill net
location: Shimoda Bay, Shizuoka Pref., Pacific coast of Japan
FAO-area: 61
depth: 10 m
specimens: 1
Dasyatis izuensis Nishida & Nakaya, 1988 HUMZ 109732 Paratype
sex: male
age: immature
length: 197,2 mm DW
date vessel station: 14.11.1985, gill net
location: Shimoda Bay, Shizuoka Pref., Pacific coast of Japan
FAO-area: 61
depth: 10 m
specimens: 1
Dasyatis izuensis Nishida & Nakaya, 1988 HUMZ 109716 Paratype
sex: male
age: adolescent
length: 362,0 mm DW
date vessel station: 27.03.1986
location: off Numazu, Shizuoka Pref., Pacific coast of Japan
FAO-area: 61
specimens: 1
Dasyatis izuensis Nishida & Nakaya, 1988 HUMZ 105907 Paratype
sex: female
age: immature
length: 228,3 mm DW
date vessel station: 19.11.1985, gill net
location: off Itado, Shizuoka Pref., Pacific coast of Japan
FAO-area: 61
depth: 10 m
specimens: 1
Dasyatis izuensis Nishida & Nakaya, 1988 HUMZ 105476 Paratype
sex: female
age: mature
length: 367,5 mm DW
date vessel station: 12.09.1985
location: off Numazu, Shizuoka Pref., Pacific coast of Japan
FAO-area: 61
specimens: 1
Dasyatis izuensis Nishida & Nakaya, 1988 HUMZ 109730 Holotype
sex: male
age: mature
length: 418,2 mm DW
date vessel station: 12.10.1985, gill net
location: Shimoda Bay, Shizuoka Pref., Pacific coast of Japan
latitude: 34°40'N
longitude: 138°57'E
FAO-area: 61
depth: 10 m
specimens: 1
Dasyatis izuensis Nishida & Nakaya, 1988 HUMZ 109731 Paratype
sex: male
age: mature
length: 375,0 mm DW
date vessel station: 12.11.1985, gill net
location: off Shirahama, Shizuoka Pref., Pacific coast of Japan
FAO-area: 61
depth: 20 m
specimens: 1
Dasyatis izuensis Nishida & Nakaya, 1988 HUMZ 107444 Paratype
sex: female
age: immature
length: 182,6 mm DW
date vessel station: 13.02.1986, gill net
location: Shimoda Bay, Shizuoka Pref., Pacific coast of Japan
FAO-area: 61
depth: 10 m
specimens: 1