- 13:56, 25 April 2007 diff hist -13 m Cotswold Water Park
- 13:55, 25 April 2007 diff hist -10 m Coto Doñana National Park
- 13:55, 25 April 2007 diff hist -24 Corkscrew Swamp Sanctuary
- 13:54, 25 April 2007 diff hist -18 Corazón del Bosque Ecological Park (Sololá)
- 13:54, 25 April 2007 diff hist -4 m Coquet Island and Amble
- 13:53, 25 April 2007 diff hist -6 m Copinsay
- 13:53, 25 April 2007 diff hist -10 m Copenhagen area
- 13:52, 25 April 2007 diff hist -6 m Coombes and Churnet
- 13:52, 25 April 2007 diff hist -6 m Connemara National Park
- 13:52, 25 April 2007 diff hist -23 Conguillio National Park
- 13:51, 25 April 2007 diff hist -4 m Coed Garth Gell
- 13:51, 25 April 2007 diff hist -6 m Clos-du-Doubs
- 13:50, 25 April 2007 diff hist -4 m Cliffs of Moher
- 13:50, 25 April 2007 diff hist -8 Cley
- 13:49, 25 April 2007 diff hist -13 m Circeo National Park
- 13:49, 25 April 2007 diff hist -7 m Church Wood
- 13:48, 25 April 2007 diff hist -2 m Chott el Djerid
- 13:48, 25 April 2007 diff hist -17 m Chichester Harbour and Gravel Pits
- 13:47, 25 April 2007 diff hist -10 m Chew Valley Lake
- 13:47, 25 April 2007 diff hist -2 m Chelm Marshes
- 13:46, 25 April 2007 diff hist -4 m Chapel Wood
- 13:46, 25 April 2007 diff hist -23 m Chapada dos Guimaraes
- 13:46, 25 April 2007 diff hist -16 m Channel Islands
- 13:44, 25 April 2007 diff hist -8 m Castro Marim
- 13:44, 25 April 2007 diff hist -4 m Castlecaldwell Forest
- 13:44, 25 April 2007 diff hist -8 m Castle Eden Dene
- 13:43, 25 April 2007 diff hist -19 Parque National del Este
- 13:43, 25 April 2007 diff hist -4 m Carlingford Lough Islands
- 13:42, 25 April 2007 diff hist -12 m Cape St Vincent - Ponta de Sagres
- 13:41, 25 April 2007 diff hist -10 m Cape Verde Islands
- 13:41, 25 April 2007 diff hist -25 Cape May Bird Observatory (Goshen)
- 13:40, 25 April 2007 diff hist -6 m Cape Kolka
- 13:40, 25 April 2007 diff hist -3 m Cape Kaliakra (Nos Kaliakra)
- 13:39, 25 April 2007 diff hist -19 m Canopy Tower
- 13:38, 25 April 2007 diff hist -19 Caiman Lodge
- 13:38, 25 April 2007 diff hist -40 m Caiman Lodge
- 13:37, 25 April 2007 diff hist -9 m Caceres-Trujillo Steppes
- 13:36, 25 April 2007 diff hist -9 m Cabo de Santa Pola
- 13:34, 25 April 2007 diff hist -10 m Azraq
- 13:34, 25 April 2007 diff hist -10 m Azores
- 13:33, 25 April 2007 diff hist -8 m Aylesbeare Common
- 13:33, 25 April 2007 diff hist -8 m Axios-Aliakmon Deltas
- 13:32, 25 April 2007 diff hist -2 m Avas Gorge
- 13:31, 25 April 2007 diff hist -10 m Attenborough Nature Reserve
- 13:31, 25 April 2007 diff hist -6 m Aswan
- 13:30, 25 April 2007 diff hist -7 m Asprokremmos Dam
- 13:30, 25 April 2007 diff hist -7 m Askania-Nova Reserve
- 13:29, 25 April 2007 diff hist -7 m Arta Mountains
- 13:29, 25 April 2007 diff hist -9 m Arne
- 13:29, 25 April 2007 diff hist -5 m Arjeplog


