| 000 | 005810000a22001570004500 | ||
|---|---|---|---|
| 090 | _aSeriadas | ||
| 245 | 1 | 0 |
_aAn alert concerning a possible threat to the amphibian fauna east of the Andes _sdiscovery of the american bullfrog in eastern Colombia |
| 044 | _aColombia | ||
| 041 | 0 | _aInglés | |
| 690 |
_aRanas _992906 |
||
| 690 |
_aEspecies introducidas _996386 |
||
| 651 | 4 |
_pColombia _lRegión andina _992749 |
|
| 100 | 1 |
_aLynch, John D. _992907 |
|
| 942 | _cARTICULO | ||
| 773 | 1 |
_tRevista de la Academia Colombiana de ciencias exactas, físicas y naturales _h113 _q589-600 _d2005 _g29 |
|
| 999 |
_c16321 _d16321 |
||