Wildlife photography roundup: wallaby, opossum, and harrier chicks feature

This week's wildlife photo collection includes a wallaby spotted on a road in Cornwall, an opossum rescued after a wildfire in Colombia, and rare Montagu's harrier chicks. Other images show a manta ray in Egypt, a coyote in California, and a polar bear at an Arctic breathing hole. The photos capture both common and endangered species in their natural habitats.

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The collection spans six continents, capturing both everyday encounters and rare sightings. Notable highlights include the Cornish wallaby, whose presence reflects a broader pattern of non-native species establishing populations after escaping captivity, and the Montagu's harrier chicks, representing one of Britain's rarest breeding birds. The polar bear photograph, a Wildlife Photographer of the Year finalist, offers a striking view through Arctic sea ice.

Several images carry conservation significance. The rescued Colombian opossum underscores wildfire impacts on wildlife, while Northern Ireland barn owl chicks represent a breeding success story. The River Test trout photograph draws attention to chalk streams, freshwater habitats of exceptional ecological value supporting otters, kingfishers, and diverse plant life. Together,