Authors: SANZ V GRAJAL A

Citation: V. Sanz et A. Grajal, SUCCESSFUL REINTRODUCTION OF CAPTIVE-RAISED YELLOW-SHOULDERED AMAZON PARROTS ON MARGARITA ISLAND, VENEZUELA, Conservation biology, 12(2), 1998, pp. 430-441

Authors: GRAJAL A

Citation: A. Grajal, COUSTEAU,JACQUES AND HIS WORLDS INSPIRING BEAUTY, Conservation biology, 12(2), 1998, pp. 487-487

Authors: GRAJAL A

Citation: A. Grajal, DIGESTIVE EFFICIENCY OF THE HOATZIN, OPISTHOCOMUS HOAZIN - A FOLIVOROUS BIRD WITH FOREGUT FERMENTATION, Ibis, 137(3), 1995, pp. 383-388

Authors: GRAJAL A PARRA O

Citation: A. Grajal et O. Parra, PASSAGE RATES OF DIGESTA MARKERS IN THE GUT OF THE HOATZIN, A FOLIVOROUS BIRD WITH FOREGUT FERMENTATION, The Condor, 97(3), 1995, pp. 675-683

Authors: GRAJAL A

Citation: A. Grajal, STRUCTURE AND FUNCTION OF THE DIGESTIVE-TRACT OF THE HOATZIN (OPISTHOCOMUS HOAZIN) - A FOLIVOROUS BIRD WITH FOREGUT FERMENTATION, The Auk, 112(1), 1995, pp. 20-28