Chi è o era il più grande Hydrobiolog?

Descrizione da aggiungere presto.

1
Boris Lawrentjewitsch Issatschenko
799
132
799 Votes
2
Josef Kafka
625
84
625 Votes
3
Enrique Rioja Lo Bianco
529
180
529 Votes
4
Heinrich Riikoja
430
94
430 Votes
5
Pierre-Alfred Chappuis
428
166
428 Votes
6
Aime Mäemets
270
74
270 Votes
7
Helle Simm
249
100
249 Votes
8
Jakov Vladimirovitsj Roll
191
62
191 Votes
9
Vjatsjeslav Fjodorovitsj Zaytsev
179
70
179 Votes
10
Paul Van Oye
118
42
118 Votes
11
Paul Steinmann
117
48
117 Votes
12
Heinrich Carl Redeke
38
4
38 Votes
13
Anna Petronella Cornelia de Vos
6
4
6 Votes
14
Adriana Geertruida Vorstman
0
0
Votes
15
Lubomira Burchardt
0
0
Votes
16
Paul Arthur Berkman
0
0
Votes
17
Henryk Klimowicz
0
0
Votes
18
Dietrich Uhlmann
0
0
Votes
19
Bernard Bussart
0
0
Votes
20
Jarosław Kobak
0
0
Votes
21
Astrid Schmidt-Kloiber
0
0
Votes
22
Iga Lewin
0
0
Votes
23
Vácslav Štěpán
0
0
Votes
24
Ivan Krmpotić
0
0
Votes