Ingo Arndt / White-handed gibbon {Hylobates lar} feeding in {Ficus sp} tree Khao Yai NP Thailand

Cyril Ruoso / Long-tailed macaque (Macaca fascicularis) head portrait, Koram island, Khao Sam Roi Yot National Park, Thailand.

Cyril Ruoso / Long-tailed macaque (Macaca fascicularis) grooming, Koram island Khao Sam Roi Yot National Park, Thailand.

Cyril Ruoso / Long-tailed macaques (Macaca fascicularis) two juveniles sitting close together. Koram island, Khao Sam Roi Yot National Park, Thailand.

Cyril Ruoso / Long-tailed macaque (Macaca fascicularis) approaching camera, Koram island, Khao Sam Roi Yot National Park, Thailand.

Fiona Rogers / Dusky leaf monkey (Trachypithecus obscurus) baby on a branch . Khao Sam Roi Yot National Park, Thailand. March 2015.

Fiona Rogers / Dusky leaf monkey (Trachypithecus obscurus) juvenile portrait . Khao Sam Roi Yot National Park, Thailand. March 2015.

Anup Shah / Dusky leaf monkey (Trachypithecus obscurus) juvenile yawning . Khao Sam Roi Yot National Park, Thailand. March 2015.

Anup Shah / Dusky leaf monkeys (Trachypithecus obscurus) in tree, one holding baby . Khao Sam Roi Yot National Park, Thailand.

Anup Shah / Dusky leaf monkey (Trachypithecus obscurus) baby playing . Khao Sam Roi Yot National Park, Thailand.

Anup Shah / Long-tailed macaque (Macaca fascicularis) juvenile sticking tongue out. Khao Sam Roi Yot National Park, Thailand.

Jane Burton / Siamese fighting fish (Betta splendens) 'phantom' coloured male displaying to a female, captive from Malaysia and Thailand.

Gavin Hellier / Timelapse taken from the back of a rickshaw travelling through Bangkok, Thailand, 2011.

Alex Hyde / Sting of Giant Forest Scorpion (Heterometrus laoticus / longimanus). Captive, originating from Vietnam / Thailand.

Alex Hyde / Giant Forest Scorpion (Heterometrus laoticus / longimanus). Captive, endemic to Vietnam / Thailand.

Gavin Hellier / Modern City Skyline looking towards the Sukhumvit district, Bangkok, Thailand, 2010. No release available.

Gavin Hellier / Khao San Road at dusk, Banglamphu, Bangkok, Thailand, 2010. No release available.

Gavin Hellier / Tuk Tuk or auto rickshaw in motion at night, Bangkok, Thailand, 2010. Model released.

Georgette Douwma / Powder blue surgeonfish (Acanthurus leucosternon), large school swimming, Andaman Sea, Thailand

Roland Seitre / Irrawaddy Dolphins (Orcaella brevirostris) jumping from water. Captive, Thailand.

Roland Seitre / Irrawaddy Dolphin (Orcaella brevirostris) swimming on its back. Captive, Thailand.

Roland Seitre / Irrawaddy Dolphin (Orcaella brevirostris) spitting water. Captive, Thailand.

Ernie Janes / Long necked woman with many neck rings, belonging to Padaung Tribe, Thailand

Ernie Janes / Fish drying in the sun, Cha-Am, Southern Thailand

Ernie Janes / Bangkok City Centre and River Chao Phraya at dusk, Thailand

Andy Rouse / Indo-chinese Tiger (Panthera tigris corbetti) in water. Thailand captive (non-ex)

Rod Williams / Peacock praying mantis (Pseudempusa pinnapavonis) female with colourful wings open in defensive display. Captive, found in Thailand. May

Rod Williams / Peacock praying mantis (Pseudempusa pinnapavonis) female in defensive display with colourful wings. Captive, found in Thailand.

Georgette Douwma / Coral hind (Cephalopholis miniata) lying in ambush under table coral on reef. Andaman Sea, Thailand.

Alan Watson / Bamboo (Dendrocalamus sp) near buttress tree, in lowland tropical rainforest, Khao Sok National Park, Surat Thani Province, Thailand

Alan Watson / Buttress roots of (Tetrameles nudiflora) in tropical rainforest, Khao Yai National Park, Nakhon Ratchasima Province, Thailand

Alan Watson / Buttress roots of tree (Tetrameles nudiflora) in tropical rainforest, Khao Yai National Park, Nakhon Ratchasima Province, Thailand

Tim Laman / Various seeds of rainforest trees regurgitated by Rufous-necked Hornbill (Aceros nipalensis). Huai Kha Khaeng Wildlife Sanctuary, Thailand.

Tim Laman / Rufous-necked hornbill (Aceros nipalensis) perched on branch, Huai Kha Khaeng Wildlife Sanctuary, Thailand. IUCN Vulnerable

Tim Laman / Great indian hornbill (Buceros bicornis) male brings food to nest, Khao Yai National Park, Thailand

Georgette Douwma / Giant moray eel (Gymnothorax javanicus) Andaman Sea, Thailand

Georgette Douwma / Shoal of pygmy sweepers (Parapriacanthus ransonetti), Andaman Sea, Thailand

Georgette Douwma / Spotted unicornfish (Naso brevirostris), Andaman Sea, Thailand

Georgette Douwma / Elongate surgeonfish (Acanthurus mata) at a cleaning station with Bluestreak cleaner wrasses and sweepers in the background. Andaman Sea, Thailand

Georgette Douwma / Red soldierfish (Myripristis murdjan) being cleaned by a Bluestreak cleaner wrasse (Labroides dimidiatus), Andaman Sea, Thailand

Georgette Douwma / Coral hind (Cephalopholis miniata) lying in ambush amongst soft corals. Andaman Sea, Thailand.

Jane Burton / Siamese fighting fish {Betta splendens} two males in lateral display, captive, freshwater, from Malaysia and Thailand

Georgette Douwma / Two Lined sweetlips (Plectorhichus lineatus) swimming over coral, Andaman Sea, Thailand

Georgette Douwma / Pharao cuttlefish (Sepia pharaonis), very small male guarding large egg-laying female. Andaman Sea, Thailand.

Eric Baccega / Siamang Gibbon (Hylobates syndactylus) vocalising, vocal pouch inflated, captive, native to forests of Malaysia, Sumatra and Thailand

Doug Perrine / Lionfish {Pterois miles} with Seafan in foreground, Thailand

Hanne & Jens Eriksen / Red necked stint {Calidris ruficollis}, winter plumage, Samut Sakhon, Thailand

Bengt Lundberg / Rice drying on the road, Thailand.