000 01851nab a2200349 a 4500
003 AR-ReUNN
005 20260702003049.0
008 260630s2006 ag |||||||||||||||||por
041 0 _apor
_aeng
100 1 _aJorge, Lilian Cristina
_9131833
700 1 _aMoreira Filho, Orlando
_9142062
245 1 0 _aEstudo citogenético comparativo em duas populaçôes de Leporinus obtusidens - Pisces, Anostomidae - da bacia do Rio Paraná, previamente separadas por acidente geográfico [PDF] / Lilian Cristina Jorge, Orlando Moreira Filho
246 1 3 _aComparative cytogenetic study in two populations of leporinus obtusidens - pisces, anostomidae - previously separated by a geographic accident from paraná river basin
264 1 _c2006
300 _a4 páginas
500 _aDisponible en estante de INICNE
520 _aSpeciments of Leporinus obtusidens from two localities belonging to the Paraná river basin, been previously separated by Salto de Guaíra, named before as Sete Quedas, were cytogenetically compared. Speciments from both localities had the same diploid number of 54 chromosoma as well as the same fundamental number NF=108, for both sexes with the presence of a sexual chromosoma system of ZZ/ZW type. It was also verified a couple of RONs, been localized in the first couple of chromosoma, in terminal position in the short arm.
650 4 _aPeces de Agua Dulce
_96471
650 4 _aCitogenetica
_99252
650 4 _aLeporinus Obtusidens
_9119208
650 4 _aBoga
_9119194
650 4 _aRio Parana
_910033
650 4 _aBrasil
_94626
650 4 _aArgentina
_94258
650 4 _aFreshwater Fish
_9117439
650 4 _aInland Waters
_9117440
650 4 _aGenetics
_9123028
773 0 _tRevista de Ictiología
_x0327-6090
_gv. 4 n. 1-2 (1996)
_w234396
942 _cART
035 _a(INICN)32474
001 234434
999 _c234434
_d234434
040 _aAR-ReUNN
_bspa
_cAR-ReUNN
_eaacr2