BBC series Last Chance to See Mark and Stephen Fry with Sirocco the kakapo, Codfish Island, New Zealand |

Sirocco the kakapo tries to mate with Mark's head, Codfish Island, New Zealand (BBC's Last Chance to See) |

BBC series Last Chance to See, Mark co-presenting with Stephen Fry (Amazon) |

BBC series Last Chance to See, Mark co-presenting with Stephen Fry (Madagascar) |
BBC series Last Chance to See, Mark co-presenting with Stephen Fry (Madagascar) |

BBC series Last Chance to See, Mark co-presenting with Stephen Fry (Indonesia)) |

Mark in the Pantanal, Brazil |

Mark in Sea of Cortez, Mexico |

With Douglas Adams, on location for the original Last Chance to See |

With Douglas Adams, on location for the original Last Chance to See |

BBC series Last Chance to See, Mark with Stephen Fry (Sipadan, Borneo) |

Mark, San Ignaciao Lagoon, Baja California, Mexico
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Baffin Island, Arctic Canada |
 Mark in Sea of Cortez, Mexico |

Mark photographing manatee, Crystal River, Florida |
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With southern white rhino, Ol Pejeta Conservancy, Kenya |

Mark on anti-poaching patrol, Cambodia |
Beside helicopter, Iceland, on trip to photograph whales from the air |

Rio Negro, Amazon Basin, Brazil |

Mark (right) on anti-poaching patrol for tigers in Siberia |

Mark (right) on anti-poaching patrol for tigers in Siberia |

Bosque del Apache, New Mexico |