| 000 | 004300000a22001570004500 | ||
|---|---|---|---|
| 090 |
_aAR _b00411 |
||
| 245 | 1 | 0 | _aBird species diversity on an Andean elevational gradient |
| 650 | 1 | 4 |
_aAves _992429 |
| 650 | 1 | 4 |
_aEcotonos _92060 |
| 650 | 1 | 4 |
_aDistribución altitudinal _94375 |
| 651 | 4 |
_pPerú _992749 |
|
| 041 | 0 | _aInglés | |
| 100 | 1 |
_aTerborgh, John W. _993358 |
|
| 942 | _cARTICULO | ||
| 773 | 1 |
_tEcology _357 _h5 _q1007-1019 _d1977 _g58 |
|
| 999 |
_c9508 _d9508 |
||