{"text_format":"1","workbook":"xlsx","n_sheets":1,"sheets":["Sheet1"],"not_rendered":{"charts":0,"images":0,"macros":1,"external_links":0,"defined_names":0,"comments":0,"pivot_tables":0},"unopened":[],"bounds":{"document_bytes":16777216,"sheet_cells":100000,"rows_first":2000,"rows_last":500,"rows_between":2000,"halvings":0,"cell_chars":16384,"cell_head_chars":4096},"cells_cut":0,"cells_raw":0,"read":"whole","date_system":"1900"}

{"sheet":"Sheet1","index":0,"n_rows":3,"n_cols":31,"rows_kept":3,"cut":false,"hidden":false,"merged":[]}
[]
["　メールアドレス","観察者氏名","観察日","観察時間","観察地点（緯度）","観察地点（経度）","観察地点の環境","餌を食べた/食べようとした鳥の種名","餌を食べた鳥の亜種名（あれば）","餌を食べた鳥の雌雄","餌を食べた鳥の年齢","捕食の 直前 の 鳥 の状態","捕食の 瞬間 の 鳥 の状態","捕食の 直後 の 鳥 の状態","捕食の瞬間に餌生物がいた/あった場所","餌をとった鳥の行動","餌の大きさ","餌となった生物の種名","餌生物の種名がわからない場合、通称名など","餌生物は動物か植物か","餌が昆虫で、種名が不明な場合の目名","餌が昆虫で、種名が不明な場合の科名","餌が昆虫以外の動物で、餌生物の種名がわからない場合、餌生物の大まかな分類","餌が動物ではなく（植物などで）、餌生物の種名がわからない場合、餌生物の大まかな分類","植物の場合、餌の状態や部分で当てはまるもの","動物の場合、餌の状態で当てはまるもの","加工食品（パンなど）の場合の通称名","餌は自然状態のものか、餌付けなどによるものか","氏名を非公開にしたい場合は「●」を入力","その他 他の行動のメモや自由記述欄",""]
["　必須","必須","必須","必須","必須","必須",null,"必須",null,null,null,null,null,null,null,"必須",null,null,null,"必須"]