Yablonskaya, E. A. and Lukonina, N. K.
(1962).
"On the question of productivity of the Aral Sea"
Okeanologiya2
(2)
pp. 298-304.
Yakovlev, V. N. S. k. Y. V. K. V. I.
(2001).
"Annotated catalogue of cyclostomata and fishes of the Upper Volga basin"
V. N. Yakovlev (Ed.)
ecological problems of Upper Volga
(
pp. 52-69
)
Yaroslavl':
Institute of Inland Waters Biology of RAS.
Yáñez-Arancibia, A. and Lara-Domínguez., A. L.
(1999).
"Ecosistemas de mangular en América tropical; mangrove ecosystems in tropical America"
Veracruz, Mexico:
Instituto de Ecología.
Yang, Jun-Xing;Chen, Yin-Rui
(1995).
"The biology and resource utilization of the fishes of Fuxian Lake, Yunnan"
Kunming, China:
Yunnan Science and Technology Press.
Yap, K.
(2002)
\World trade of ornamental fish. PROMPEX (Peru) Comision para la Promocion de Exportaciones\
"<"http://www.prompex.gob.pe/prompex/Inf_Sectorial/Pesca/WorldTra.pdf ">"
(2003)
Yap, S. Y.
(2002).
"On the distributional patterns of Southeast-East Asian freshwater fish and their history"
Journal of Biogeography29
(9)
pp. 1187-1199.
Yoder, C. O.;Smith, M. A.
(1998).
"Using fish assemblages in a state biological assessment and criteria program: essential concepts and considerations"
Simon, T. P. (Ed.)
Assessing the sustainability and biological integrity of water ressources using fish communities
(
pp. 17-56
)
FL, USA:
Lewis Press, Boca Raton.
Yue, P.;Chen, Y.
(1998).
"China red data book of endangered animals. Pisces"
Beijing, Hong Kong, New York:
Science Press.
Yuma, M., Hosoya, K. and Nagata, Y.
(1998).
"Distribution of the freshwater fishes of Japan: an historical overview"
Environmental Biology of Fishes52
(1-3)
pp. 97-124.
