Petra Wegner / Mixed Breed Dog wearing protection funnel / Elisabethan collar to stop it from scratching

Eric Sohn Joo Tan/ BIA / Greater Flameback (Chrysocolaptes lucidus) male, Kerala, India

Lucas Bustamante / Black-rumped flameback (Dinopium benghalense) and Rose-ringed parakeet (Psittacula krameria) Yala National Park, Southern Province, Sri Lanka.

Felis Images / Common goldenback / Common flameback (Dinopium javanese) perched on branch, Kerala, India.

Robin Chittenden / Black-rumped flameback (Dinopium benghalense psarodes) Sri Lanka.

Theo Webb / Lesser Goldenback Woodpecker (Dinopium benghalense) perching, Bandhavgarh National Park, India.

David Fleetham / Ghost shrimp / fountain shrimp / flameback coral shrimp (Stenopus pyrsonotus), Hawaii.

David Fleetham / Ghost shrimp / Fountain shrimp / Flameback coral shrimp (Stenopus pyrsonotus), Hawaii.

Vishal Jadhav / Black-rumped flameback / Lesser golden-backed woodpecker (Dinopium benghalense) male peering out of nest hole, then returns inside, Maharashtra, India, March.

Vishal Jadhav / Black-rumped flameback / Lesser golden-backed woodpecker (Dinopium benghalense) female peeping into tree nest hole, Maharashtra, India, March.

Vishal Jadhav / Black-rumped flameback / Lesser golden-backed woodpecker (Dinopium benghalense) female inspecting nest hole from outside, looks around, then flies off, Maharashtra, India, March.

Vishal Jadhav / Black-rumped flameback woodpecker / Lesser golden-backed woodpecker (Dinopium benghalense) female peering out of nest hole in tree, then flies off, Maharashtra, India, March.

Neil Challis / Female Greater flameback woodpecker (Chrysocolaptes guttacristatus) hunting for insects on dead tree, Western Thailand.

David Fleetham / Two Ghost shrimp (Stenopus pyrsonotus) in a rock crevice, Hawaii, Pacific Ocean.

David Fleetham / Flameback coral shrimp (Stenopus pyrsonotus) found throughout the Indo-Pacific area, Hawaii.