Scope

Covers all major animal exploitation industries operating at meaningful scale in Thailand: cattle and buffalo (beef and dairy), pigs, poultry (broilers, layers, and ducks), aquaculture (marine shrimp, tilapia, catfish, and other species), marine capture fisheries, seafood processing (including tuna imported for processing and re-export), and elephant tourism (captive elephants in commercial camps). Zoos, marine parks, and other wildlife entertainment facilities are present and noted in scope. Small ruminants (sheep and goats) are present at low national scale and are not treated as primary systems. Fur farming is absent. Excludes pet keeping, laboratory animals, and small-scale subsistence hunting except where they intersect directly with commercial systems.

System Overview

Thailand is one of the world’s leading exporters of processed chicken meat — with exports of approximately 1.07 million tonnes in 2023, primarily cooked and further-processed products — and functions as a major global seafood processing hub, importing raw tuna and other species for processing and re-export alongside domestic aquaculture and capture production. DLD data for 2022 record approximately 1.46 billion poultry, 11.8 million pigs, and 3.55 million cattle; WOAH 2024 data add approximately 9.9 million beef cattle, 0.72 million dairy cattle, and 1.8 million buffalo. Aquaculture averaged approximately 993,000 tonnes per year in 2019–2023, with marine shrimp alone producing approximately 392,470 tonnes worth approximately USD 1.65 billion in export value in 2023 (SEAFDEC). Total aquatic animal production (capture plus aquaculture) was approximately 2.55 million tonnes in the mid-2020s. Thailand functions simultaneously as a producer, exporter, and importer: it exports high-value processed poultry and seafood to Japan, EU, US, and regional markets while importing feed ingredients, raw tuna, and some animal products. Elephant tourism is a structurally documented commercial system, with approximately 2,798–3,500 captive elephants concentrated in northern Thailand generating estimated annual revenues of approximately USD 581–770 million (World Animal Protection).

Key Systems

Broiler chickens. Industrial broiler production is predominantly intensive and vertically integrated, with large agribusiness firms — including Charoen Pokphand Foods (CPF), GFPT, and Betagro — operating integrated breeding, feed mills, contract grow-out farms, slaughter, and processing plants. Thailand is one of the world’s leading chicken meat exporters, with exports of approximately 1.07 million tonnes in 2023 concentrated in cooked and further-processed products certified to importing-country standards for Japan, EU, UK, and Middle East markets. Chicken meat production grew approximately 4.5% in 2023 over 2022.

Layer hens and eggs. Layer production uses intensive cage and cage-free systems in commercial farms, with some integrated operations producing both eggs and egg products for food processing and domestic consumption and limited processed egg exports. Layers form a significant component of the 1.46 billion poultry population; production is concentrated in central and northeastern regions.

Pigs. Pig production is dominated by intensive and mixed commercial farms — including large integrated companies — alongside declining backyard operations. DLD reported approximately 11.8 million pigs in 2023 and approximately 12.1 million in 2024, concentrated in central and eastern regions. Production primarily supplies domestic pork consumption with some export of processed pork products.

Cattle and buffalo — beef and dairy. Beef cattle and buffalo are mostly raised in extensive or semi-extensive grazing systems using crop residues; dairy cattle use more intensive stall-feeding near milk-collection centres. WOAH 2024 data record approximately 9.9 million beef cattle, 0.72 million dairy cattle, and 1.8 million buffalo. Beef supplies domestic markets; dairy supports domestic fluid milk and processed dairy with some regional export.

Ducks. Ducks are present as a component of the Thai poultry sector and are listed in the DLD livestock scope alongside broilers and layers; production supplies domestic markets.

Aquaculture — shrimp, tilapia, catfish. Aquaculture operates through intensive and semi-intensive coastal pond systems for marine shrimp and brackish-water species, and freshwater pond and cage systems for Nile tilapia, catfish, and giant river prawn. Marine shrimp production reached approximately 392,470 tonnes in 2023, generating approximately USD 1.65 billion in export-oriented value (SEAFDEC). Aquaculture averaged approximately 993,000 tonnes annually across 2019–2023.

Marine capture fisheries. Industrial trawlers and smaller-scale vessels operate in the Gulf of Thailand and Andaman Sea, with landings supplying domestic consumption and raw material for seafood processing. Marine capture declined from over 1.3 million tonnes to approximately 1.28 million tonnes in 2022 before a modest recovery to approximately 1.35 million tonnes in 2023.

Seafood processing. Thailand’s seafood processing industry comprises large canneries, freezing plants, and value-added processors — including Thai Union, the world’s largest tuna processor — producing canned tuna, frozen and prepared shrimp, squid, sardines, and ready-to-eat seafood products. Thailand imports raw tuna and other species from international sources for processing and re-export, making the processing sector a structural chokepoint in global seafood supply chains independent of domestic stock levels. In 2021, canned fish accounted for approximately 46.3% of Thai seafood export volume, chilled/frozen fish 17.4%, prepared fish 9.6%, and shrimp categories combined approximately 11.3%.

Elephant tourism. Elephant tourism camps are commercial facilities where captive elephants are used for riding, shows, feeding, bathing, and walking interactions; management ranges from intensive high-throughput riding and performance operations to less intensive interaction-based camps. A peer-reviewed survey of northern Thailand identified 33 camps housing 627 elephants (PeerJ, 2018); World Animal Protection reports approximately 2,798 captive elephants used specifically in tourism, generating estimated annual revenues of USD 581–770 million. Captive elephants are governed under an older dual legal framework — wild elephants protected as wildlife; captive elephants classified as livestock under statutes dating to 1939 — which permits commercial breeding and trade for tourism-focused exploitation. The sector is currently shifting toward interaction-based activities as tourist preferences and some welfare-focused standards influence camp operations.

Scale & Intensity

Poultry: approximately 1.46 billion in 2022 (DLD); chicken meat exports approximately 1.07 million tonnes in 2023 (up approximately 2.9% year-on-year); 2023 chicken meat production grew approximately 4.5% over 2022. Pigs: approximately 11.8 million head (2023 DLD), approximately 12.1 million (2024 WOAH). Cattle and buffalo: approximately 9.9 million beef cattle, 0.72 million dairy cattle, 1.8 million buffalo (WOAH 2024). Aquaculture: average approximately 993,000 tonnes/year 2019–2023 (SEAFDEC); marine shrimp approximately 392,470 tonnes in 2023. Marine capture: approximately 1.28 million tonnes (2022) recovering to approximately 1.35 million tonnes (2023). Livestock production index: 103.3 in 2022 (2004–2006 = 100), below world average of 112.3. Captive elephants: approximately 2,798–3,500 in commercial tourism; estimated annual revenues USD 581–770 million. Processed seafood exports projected to contract approximately 0.5–1.5% annually in 2023–2025 due to increased competition from China, Ecuador, and Vietnam (Krungsri).

Infrastructure & Supply Chains

Integrated poultry companies — CPF, GFPT, and Betagro — operate feed mills, hatcheries, contract grow-out farms, slaughter plants, and further-processing facilities, exporting from dedicated export-approved facilities near Bangkok, Laem Chabang, and other major ports. Slaughterhouses are regulated under the Control of Animal Slaughter for Distribution of Meat Act B.E. 2559 (2016), which requires licensing and Commission oversight; cold-chain and logistics networks link farms to processing plants and export ports. Thailand’s seafood processing zone is anchored by Thai Union and other major processors, which import raw tuna and other species via port infrastructure and distribute finished products to the US, Japan, EU, Australia, and other markets; this sector operates as a global seafood supply chain hub aggregating fish from domestic and international sources. Aquaculture shrimp farms are concentrated in coastal provinces using intensive pond systems connected to freezing and value-added export plants. Elephant camps are infrastructure-intensive facilities with stables, performance arenas, tourist accommodation, and transport links to tourism circuits in Chiang Mai and northern provinces; two sets of elephant camp standards have been issued — one by the Department of Tourism and one by DLD — establishing criteria for elephant shelters, health care, and mahout management.

Regulation & Enforcement

The Prevention of Cruelty and Provision of Animal Welfare Act B.E. 2557 (2014) is Thailand’s first general animal welfare law, enacted 26–27 December 2014, prohibiting defined acts of cruelty and requiring owners to provide appropriate care; it is overseen by the Department of Livestock Development (DLD) and Royal Thai Police. Section 20 of the Act exempts slaughter for food from the general cruelty definition, permits religious slaughter without prior stunning, and allows animal fights under certain conditions, limiting protections in commercial use contexts. The Control of Animal Slaughter for Distribution of Meat Act B.E. 2559 (2016) regulates slaughterhouses, requiring licensing, animal storage houses, meat inspection by animal disease officials, and prohibiting slaughter for commercial distribution outside approved facilities (with provincial governor exceptions). Good Manufacturing Practices for Abattoirs issued by DLD specify requirements on layout, equipment, hygiene, and animal handling. The Royal Ordinance on Fisheries (2015) overhauled fisheries regulation, establishing vessel licensing, labour provisions, and fines up to 800,000 baht per unlawfully employed migrant worker. The Ministerial Regulation on Labour Protection in Sea Fishery Work (effective 30 December 2014) prohibits workers under 18 on fishing vessels, mandates contracts, rest hours, and holidays, and aligns with ILO Convention 188. Captive elephants are governed by the 2014 welfare act alongside statutes dating to 1939 classifying them as livestock; fines under the welfare act (up to 40,000 baht) have been assessed as insufficient for consistent compliance. The Labour Relations Act 1975 restricts non-Thai nationals from establishing unions or serving as union leaders, structurally limiting migrant workers’ ability to organise in fisheries and processing. Animal Protection Index and legal analyses note that systematic, regular facility inspections are not mandated, contributing to gaps between legal standards and practice.

Public Funding & Subsidies

The Ministry of Agriculture and Cooperatives supports livestock and aquaculture through extension services, disease-control programmes, and quality certification initiatives. Public investment has been directed to upgrading slaughterhouse standards and implementing traceability systems; ministerial regulations from October 2021 added turkeys and quail under the Slaughterhouse Act, requiring licensing and compliance by 2022. Government agencies — including the Department of Fisheries, Board of Investment, and export-promotion agencies — support seafood processing and aquaculture through infrastructure development, investment incentives, and trade promotion. Thai food exports reached approximately USD 44–47 billion in 2023–2024. Specific direct subsidies to fishing vessels and aquaculture operations exist in policy discussion but precise quantitative figures are not available in the sources consulted.

Labour Conditions

Fisheries and seafood processing labour conditions are the most extensively documented in the sources consulted. Human Rights Watch reported in 2018 that despite legal reforms, forced labour, deceptive recruitment, passport confiscation, excessive working hours, and violent abuse persisted on Thai fishing vessels. Seafood processing plants employ large numbers of migrant workers from neighbouring countries — primarily Myanmar, Cambodia, and Laos — under conditions that independent investigations characterise as precarious. The Labour Relations Act 1975 prevents non-Thai nationals from establishing unions or serving as union leaders, structurally restricting migrant workers’ organising capacity. The Ministerial Regulation on Labour Protection in Sea Fishery Work (2014) and Royal Ordinance on Fisheries (2015) have strengthened the legal framework, but implementation and enforcement challenges persist. Labour conditions in livestock farming and slaughter/processing facilities are less documented; large integrated poultry and pork companies operate formal employment structures but sector-specific injury rates are not available in the sources consulted. Mahouts and elephant camp workers often originate from rural or ethnic minority communities; employment conditions and wage levels vary significantly across camps.

Environmental Impact

Marine capture fisheries historically contributed to overfishing in Thai waters; SEAFDEC data showing declines from 1.3 million tonnes and subsequent modest recovery reflect stock pressure and regulatory responses. Intensive shrimp aquaculture has driven coastal habitat conversion — including mangrove loss — salinisation, and effluent discharge in coastal provinces. Marine shrimp production of approximately 392,470 tonnes indicates a substantial localised coastal footprint. Freshwater aquaculture exerts localised water-quality and feed-related pressures. Livestock and poultry operations generate GHG emissions through enteric fermentation and manure management, feed crop land-use demands, and localised nutrient runoff; national livestock GHG figures disaggregated by species are not available in the sources consulted. Captive elephant facilities and wildlife attractions affect local land use; captive-breeding systems for wildlife interact with biodiversity pressures including potential incentives for poaching when captive animals command high market prices.

Investigations & Exposure

Human Rights Watch published “Thailand: Forced Labor, Trafficking Persist in Fishing Fleets” (2018), documenting forced labour, deceptive recruitment, passport confiscation, excessive working hours, and violent abuse on Thai fishing vessels despite legal reforms, and identifying migrant workers’ restricted ability to organise as a structural enforcement limitation.

World Animal Protection’s “Bred to Entertain” survey assessed over 200 elephant tourism venues in Thailand, documenting thousands of captive elephants in riding, show, and close-contact interactions, and characterising the legal framework for captive elephants as outdated and fragmented, with captive elephants governed as livestock under 1939 statutes.

Legal analyses of the 2014 animal welfare act — including assessments published in The Nation Thailand and Advocates for Animals — documented that Section 20 exemptions for slaughter and animal fights, combined with low maximum fines, limit the act’s practical effect on commercial animal use systems.

Industry Dynamics

Processed chicken exports are projected to grow modestly, with USDA FAS expecting approximately 7% export growth in 2023 following 4.5% production growth, though growth is expected to slow as competition — particularly from Brazil — intensifies. Processed seafood output and exports are projected to contract approximately 0.5–2.0% annually in 2023–2025 as competition from China, Ecuador, and Vietnam with advantageous trade agreements increases. Aquaculture production is broadly stable at approximately 993,000 tonnes annually, with high-value shrimp exports maintained despite disease and market pressures. Elephant tourism is undergoing a structural shift from intensive riding and performance toward interaction-based activities driven by changing tourist preferences and voluntary welfare-focused standards; however, captive breeding and commercial use remain embedded in the regulatory framework. Integrated poultry and pork companies — CPF, GFPT, Betagro — continue to dominate through vertical integration from feed to export.

Within The System

Developments

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Editorial Correction Notice

Scale and intensity — disaggregated data: Species-specific slaughter numbers, detailed farm system breakdowns (intensive vs extensive), and regional distribution figures are not fully available in international sources; DLD and Thai-language datasets would be required for higher-resolution national statistics.

Scale and intensity — environmental metrics: National GHG emissions disaggregated by livestock species and system type are not available in the sources consulted; inferences rely on production volumes and general livestock emission patterns rather than country-specific inventories.

Primary animals — aquatic species: Prawns (marine shrimp, warm-water penaeid species), Tilapia, Catfish, and Tuna are assigned based on explicit naming as primary Thai aquaculture and seafood processing species. Tuna is assigned on the basis of its structural role in the seafood processing key system — Thailand imports raw tuna for processing and re-export at scale; the processing system is documented in Thailand even though primary capture is not domestic. Per the universal linking convention, relationship fields are populated regardless of whether target CPT records currently exist; shell records are created on demand.

Primary animals — giant river prawn: Giant river prawn (*Macrobrachium rosenbergii*) is explicitly named in the research as a freshwater aquaculture species alongside tilapia and catfish. It is assigned to primary_animals as a species structurally distinct from marine penaeid shrimp covered by the Prawns CPT record. Per the universal linking convention, relationship fields are populated regardless of whether target CPT records currently exist; a Giant River Prawn shell record is to be created on demand.

Primary animals — Buffalo: Buffalo are assigned on the basis of documented population (~1.8 million head) and their role in extensive beef and working animal systems. The research does not explicitly document draught use as a current structurally significant commercial function; Draught & Transport has not been assigned. DLD working animal statistics would be required to confirm whether purposeful draught or transport use of buffalo operates at meaningful scale before Draught & Transport is assigned.

Primary animals — Ducks: Assigned on the basis of explicit inclusion in DLD livestock scope alongside broilers and layers. Species-specific slaughter figures for Thai ducks are not available in the sources consulted.

Key industries — Zoos: Assigned as the closest available taxonomy term for elephant tourism camps and other captive wildlife entertainment facilities. Elephant tourism camps are structurally distinct from zoological gardens — they are commercial tourism operations centred on specific elephant interactions rather than multispecies display institutions. This represents a taxonomy gap for review; no current Industries taxonomy term specifically covers commercial elephant tourism.

Key industries — Marine parks: Assigned on the basis of explicit scope inclusion — the research names “zoos, marine parks, and other entertainment facilities” holding captive wild species including marine mammals. Both Zoos and Marine parks are assigned to reflect the two structurally distinct facility types documented in scope. Specific marine park facility names, marine mammal population figures, and revenue data are not available in the sources consulted; DLD or Department of Tourism facility statistics would be required to document this system at the same depth as the elephant tourism system.

Primary practices — Captive Display: Assigned on the basis of the elephant tourism system — captive elephants are maintained and displayed for commercial tourist interaction. This practice encompasses the commercial use of captive elephants in shows, riding, feeding, and bathing interactions.

Labour conditions — fisheries documentation: The HRW 2018 report is the primary named investigation for labour conditions; it focuses specifically on fishing vessel labour rather than processing plant conditions. Processing plant and livestock facility labour data are not systematically documented in the sources consulted.

Public funding — subsidy figures: Specific direct subsidy amounts for fishing vessels, aquaculture, and livestock sectors are not available from the sources consulted; policy direction is documented qualitatively.

Primary Animals: Records for Giant River Prawn (if different species from Prawns) and Elephants need to be created to link this record to.