Task: Text Categorization
Input (English): Context: The Canary Islands Oystercatcher or Canarian Oystercatcher (Haematopus meadewaldoi)was a shorebird endemic to Fuerteventura Lanzarote and their offshore islets (Islote de Lobos and the Chinijo Archipelago) in the Canary Islands Spain.Hockey (1982) showed that the Canary Islands Oystercatcher was a full species distinct from the African Oystercatcher Haematopus moquini of which it was formerly considered a subspecies; these two were occasionally lumped as subspecies of the Eurasian Oystercatcher. 
Question: The document can be classified to which topic? 
Options: 1)Animal, 2)Athlete, 3)OfficeHolder, 4)WrittenWork, 5)Film
Output (English): 1