flock sheep

navigate by keyword : alert also behavior cluster clusters critical down environment extreme field flock grass graze group heads heat levels lie mountains nature not pasture patterns sheep similar sunshine symmetry together unaware watching

$Landscape of Texel\'s coastal marshlands and fields, with a flock of sheep. Royalty Free Stock Photo$

A flock of sheep clusters together in extreme heat. This behavior is similar to chickens which also cluster when heat reach critical levels.