Ecological maps
 4285x3134 |
 2000x1462 |
Wildlife of Frantz Josef Land (1991) |
 3269x4446 |
 1470x2000 |
Wildlife of Severnya Zemlya (1992) |
 3300x4420 |
 1493x2000 |
Ecology of Novaya Zemlya (1992) |
 3254x4420 |
 1472x2000 |
Ecology of Yamal Peninsula (1993) |
 4302x3176 |
 2000x1476 |
Wrangel Island State Nature Reserve (1993) |
