The UK is set to experience its first major solar eclipse in nearly three decades on Wednesday, and animal experts have warned that dogs may exhibit unusual behaviour as the sun disappears for a partial eclipse between 6pm and 8pm.
Vet explains typical reactions
Pooch & Mutt's resident vet Dr Linda Simon said some dogs will stop dead in their tracks and give the classic 'Mum… the sun's broken' face. They are not frightened but are trying to work out why daytime has suddenly changed. Dogs notice changes in light more than humans, and a sudden dimming can make them pause to reassess their surroundings.
Expect sniffing, pacing, garden patrols and general 'something's up and I'm going to find it' behaviour. Dogs rely heavily on environmental cues, so when one shifts, they do a quick safety check.
Other odd behaviours to watch for
Clinginess, whining, soulful stares and attempts to herd you indoors are all on the table. Sensitive dogs look to their humans for reassurance, and if you seem interested in the sky, they assume something serious is happening. A few dogs get a random burst of energy, as if the sudden darkness has convinced them it's bedtime zoomie hour.
The change in light can momentarily confuse their internal clock, triggering playful behaviour. Some dogs become weirdly obsessed with the sudden change in shadows during an eclipse. You might see them pounce on their own shadow, follow it around the garden, or try to 'catch' the moving shapes on the floor. Dogs are highly visual when it comes to movement, and shifting shadows can trigger their prey-drive curiosity.
What owners should do
Dr Simon said: "If your dog does act a little strangely during the eclipse, whether they freeze and stare, burst into zoomies or suddenly start chasing their own shadow - it's all completely normal. These behaviours are just your dog trying to make sense of an unusual moment. A calm voice, a familiar routine and a cosy spot are all they need."
"The light will return quickly, and your dog will settle straight back into their usual happy rhythm. There's nothing for owners to worry about - your dog is safe, supported, and simply being their wonderfully quirky self."
