Question: how many species of animals are in brazil
[{'answer': 'reptile species ( 744 )', 'provenance': [{'wikipedia_id': '6587798', 'title': 'Wildlife of Brazil', 'start_paragraph_id': 2, 'start_character': 308, 'end_paragraph_id': 2, 'end_character': 330, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'bird species ( 1832 )', 'provenance': [{'wikipedia_id': '6587798', 'title': 'Wildlife of Brazil', 'start_paragraph_id': 2, 'start_character': 263, 'end_paragraph_id': 2, 'end_character': 286, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'mammals ( over 689 )', 'provenance': [{'wikipedia_id': '6587798', 'title': 'Wildlife of Brazil', 'start_paragraph_id': 2, 'start_character': 184, 'end_paragraph_id': 2, 'end_character': 203, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'freshwater fish ( 3000 )', 'provenance': [{'wikipedia_id': '6587798', 'title': 'Wildlife of Brazil', 'start_paragraph_id': 2, 'start_character': 157, 'end_paragraph_id': 2, 'end_character': 183, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '6587798', 'title': 'Wildlife of Brazil', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 603, 'bleu_score': 0.7230835247756081, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 7158789429258855236}, 'section': 'Section::::Abstract.'}]}]