Gimme five... reef and wildlife holidays

Nine-night Reef and Rainforest tour from £1,646 with Kuoni (01306 7477006), including flights, transfers, most meals and two boat dives per day plus unlimited shore diving on Sipadan.

Nine-night combined MY Seraph and Kao Sok tour from £1,050 through Oonasdivers (01323 648924), including all meals on board, three dives per day, transfers, and full-board and tour guides in the jungle. Flights to Phuket around £550 through Trailfinders (020 79383939).

Eighteen-day Five Wildlife Forests and Coral Island tour from £2,496pp full board with Reef and Rainforest Tours (01803 866965), including guided tours, internal flights and transfers.

Flights bookable from about £725.

Ten-day Dolphin, Turtle, Rhino tour costs £1,489pp B&B with Regaldive (0870 2201 777), including flights and diving.

Seven days at the Sole Resort from £1,352pp full board with Exsus Travel (020 7292 505), including flights and diving.