Glass frog (Centrolenidae) tadpoles dropping off leaf, Mindo, Ecuador  -  Javier Aznar
01567693
Javier Aznar / Glass frog (Centrolenidae) tadpoles dropping off leaf, Mindo, Ecuador
Pebas stubfoot toad (Atelopus spumarius) infected with chytrid  fungus, seen through leaf, Ecuador. Overall winner of the Nature Images Awards 2016.  -  Javier Aznar
01567692
Javier Aznar / Pebas stubfoot toad (Atelopus spumarius) infected with chytrid fungus, seen through leaf, Ecuador. Overall winner of the Nature Images Awards 2016.
Sahara Sand Viper (Cerastes vipera) waiting to ambush prey at night, half buried under sand with only the head visible, Western Sahara Desert.  -  Javier Aznar
01556875
Javier Aznar / Sahara Sand Viper (Cerastes vipera) waiting to ambush prey at night, half buried under sand with only the head visible, Western Sahara Desert.
Sahara Sand Viper (Cerastes vipera) waiting to ambush prey at night, half buried under sand with only the head visible, Western Sahara Desert.  -  Javier Aznar
01556874
Javier Aznar / Sahara Sand Viper (Cerastes vipera) waiting to ambush prey at night, half buried under sand with only the head visible, Western Sahara Desert.
Desert Mantis (Eremiaphila sp.) in sand, Morocco.  -  Javier Aznar
01556873
Javier Aznar / Desert Mantis (Eremiaphila sp.) in sand, Morocco.
Desert Mantis (Eremiaphila sp.) in sand, Morocco.  -  Javier Aznar
01556872
Javier Aznar / Desert Mantis (Eremiaphila sp.) in sand, Morocco.
Sahara Sand Viper (Cerastes vipera) buried under sand, waiting to ambush prey, Western Sahara.  -  Javier Aznar
01556871
Javier Aznar / Sahara Sand Viper (Cerastes vipera) buried under sand, waiting to ambush prey, Western Sahara.
Cream-coloured Courser (Cursorius cursor) in desert, Western Sahara.  -  Javier Aznar
01556870
Javier Aznar / Cream-coloured Courser (Cursorius cursor) in desert, Western Sahara.
Grasshopper (Pamphagidae) in desert, Morocco.  -  Javier Aznar
01556869
Javier Aznar / Grasshopper (Pamphagidae) in desert, Morocco.
Horned Viper (Cerastes cerastes) basking on rock, Morocco.  -  Javier Aznar
01556868
Javier Aznar / Horned Viper (Cerastes cerastes) basking on rock, Morocco.