ファルコンとキツツキの種の一般的な特徴は何ですか？彼らの学名、彼らが食べる主要な食べ物のいくつか、そして彼らが最も活発な日の時間を含めてください。
What are some of the common characteristics of falcon and woodpecker species? Please include their scientific name, some of the main foods they eat, and what time of day they're most active.