| ROOKERY | What is a breeding colony of penguins? (7) |
| HOTBED | Warm bunk is a breeding-ground |
| EMPEROR | What is the largest kind of penguin? (7) |
| ROCKERY | Breeding colony of large black birds; Garden for alpine plants (7) |
| GULLERY | Breeding colony or roost of gulls (7) |
| HERONRY | A breeding ground or colony of aigrettes/egrets, harnsers or related waders, yet also called a rookery (7) |
| APPLETS | Mini-programmes featuring time-lapse broadcast about origin of penguins (7) |
| TWOTONE | Like a zebra or a penguin? |
| SIBERIA | Heading on Spain's airline to a breeding ground for birds (7) |
| DIVERGE | Deflect half of eggs rolling beneath penguin? |
| NEST | A bed of a being, bink of a bee, burrow of a badger or literal "sitting-down place" of a bird, built in the process of nidification; or, the brood occupying such a breeding ground (4) |
| EMPRESS | Catherine or Victoria, the female penguin? |
| GENTOO | Chap in Albert Square who audibly identifies a species of penguin? (6) |
| HUDDLE | A dense crowd or jumble; an impromptu secret conference; a close gathering of strategising sports players prior to a game; or, a group of penguins or walruses (6) |
| PARADE | A procession; a parry; a parcel of penguins; or, a public promenade (6) |
| PARCEL | Portion of land; or, one of the words for a group of penguins other than a waddle, huddle or creche (6) |
| PINGU | Animated TV series about a family of penguins (5) |
| STUDS | Read of a breeding animal at start of the year (5) |
| HUMBOLDT | Medium-sized breed of penguins that inhabit the coast of Peru and Chile (8) |
| WALKIETALKIE | "March of the Penguins"? |
