It is narrated from Sayyiduna Abu Umamah (may Allah be pleased with him) that the Messenger of Allah (peace and blessings be upon him) said: "The livestock that go out to graze and return in the evening (that is, the grazing animals and pastures belonging to a people), whichever people they belong to, are forbidden to others (meaning no one should interfere in their rights)."
Hadith Referenceالمعجم الكبير للطبراني / باب الصاد / 7701