Sorubim closed season in Amazonas
fishing, landing, storage, transport and sale banned15/11 to 15/03AMAmazon
In Amazonas the sorubim has a spawning closed season from Nov 15 to Mar 15. The rule uses the old name Pseudoplatystoma fasciatum. Riverine residents may take up to 5 kg a day for subsistence.
Source: Resolução CEMAAM nº 18/2014 (AM)
Closed season in the Madeira (RO)
fishing banned15/11 to 15/03ROAmazon
In the Madeira River basin in Rondônia, the sorubim is on the list of species with fishing banned from Nov 15 to Mar 15.
Source: Portaria IBAMA nº 48/2007, Annexes I and II
Minimum size of 80 cm in Amazonas
80 cmAMAmazonconfirm with the agency
Ipaam enforces a minimum size of 80 cm for the sorubim. Confirm the rule with the state agency (Ipaam).
Source: Ipaam (fishing control office), rule not confirmed
Size window in Tocantins
60 cm (maximum 90 cm)TOTocantins-Araguaia
In Tocantins the pintado/sorubim may only be kept between 60 and 90 cm.
Source: Portaria NATURATINS/GABIN nº 47/2026 (annexes amended by Portaria nº 105/2026)
Zero transport in Mato Grosso
catch and release mandatory; transport, storage and sale bannedMT
Until Dec 31, 2028, sorubim (the whole genus Pseudoplatystoma) caught in rivers of Mato Grosso may not be transported, stored or sold. Recreational anglers may only practice catch and release.
Source: Lei estadual nº 12.434/2024 (MT), arts. 19-B and 19-C of Lei 9.096/2009
Amazon basin closed season in Rondônia
15/11 to 15/03ROAmazon
On the Madeira River, the closed season protects pescada, surubim, caparari, pirapitinga and jatuarana. In the Guaporé-Mamoré sub-basin it applies to all species, except those listed in the rule.
Source: Portaria IBAMA nº 48/2007
Caparari and surubim in Amazonas
15/11 to 15/03AMAmazonconfirm with the agency
State closed season for caparari and surubim in Amazonas, published by Ipaam.
Source: Resolução Cemaam nº 21/2015 (confirmed only by press reports)
Mato Grosso: Zero Transport for 12 species
MTParaguay (Pantanal)AmazonTocantins-Araguaia
Transport, storage and sale are fully prohibited for 5 years from Jan 1, 2024 for: cachara, caparari, dorado, jaú, matrinchã (Brycon spp.), pintado/surubim (Pseudoplatystoma spp.), piraíba, piraputanga, pirarara, arapaima (pirarucu), trairão and peacock bass (tucunaré, Cichla spp.). For recreational anglers: catch and release only. These 12 species may not even be eaten on site, since the 2 kg or 1 fish limit excludes the art. 19-B list. The law cites jaú as Zungaro zungaro; we also include the Pantanal jaú (Z. jahu) out of caution. The list may still change: § 2 (exotic and predatory species), § 3 (review through study) and the 3-year assessment planned for 2027. A TJMT news report of Jun 2, 2026 confirms the 12 prohibited species. The STF denied a preliminary injunction in the ADIs against the law in 2024; we found no merits ruling.
Source: Lei estadual MT nº 9.096/2009, arts. 19-A, 19-B and 19-C, as amended by Leis nº 12.197/2023 and 12.434/2024
Minimum size: 80 cm
MTAmazonTocantins-Araguaia
Source: Lei estadual MT nº 9.096/2009, Annex II, Amazon and Araguaia-Tocantins basins (as amended by Lei nº 9.895/2013)
Minimum size: 60 cm (max. 90 cm)
TOTocantins-Araguaia
Source: Portaria Naturatins nº 47/2026, Annex I, as amended by Portaria nº 105/2026
Minimum size: 80 cm
GOTOPAMAMTTocantins-Araguaia
Source: INIs MPA/MMA nº 12/2011 (Araguaia) and 13/2011 (Tocantins), minimum size annexes
Minimum size: 80 cm
Amazon
Source: Portaria IBAMA nº 8/1996, art. 5º (Amazon basin, except Araguaia-Tocantins)
piracema closures in the basins where the species lives
Closed season in Goiás (state rule)
01/11 to 28/02GO
Allowed: Sport and guided fishing only in reservoirs, catch and release with barbless hooks (no keeping, transporting or eating). Subsistence: up to 5 kg per day, for household consumption only.
Source: IN Semad-GO nº 17/2026, arts. 8º to 11
Spawning closure (piracema) in Mato Grosso (all basins)
01/10 to 31/01MT
Allowed: All fishing modalities are prohibited in rivers, including catch and release (Law 9.096/2009, art. 19-A). Exceptions: subsistence fishing from shore (3 kg or 1 fish, no transport or sale) and scientific fishing. Law 13.159/2025 now allows licensed sport fishing in UHE/PCH hydropower reservoirs, natural lakes and border rivers, subject to a scientific study and a license from the environmental agency. We have not confirmed whether these licenses are already being issued.
Source: IN Interministerial MAPA/MMA nº 10/2017; Resolução Cepesca-MT nº 1/2026; Lei estadual MT nº 9.096/2009, arts. 19-A and 27 (Leis 12.434/2024 and 13.159/2025)
Spawning closure (piracema) in the Araguaia River basin
01/11 to 28/02GOTOPAMT
Allowed: Recreational fishing only in reservoirs, with handline, rod, or spinning or baitcasting reel. Fish may only be eaten on site, not transported. Competitions prohibited. Subsistence: 3 kg + 1 fish. State rules (GO and TO) may be stricter.
Source: IN Interministerial MPA/MMA nº 12/2011
Spawning closure (piracema) in the Tocantins and Gurupi river basins
01/11 to 28/02TOPAMAGO
Allowed: Recreational fishing only in reservoirs, with on-site consumption. Subsistence: 5 kg + 1 fish. State rules may be stricter.
Source: IN Interministerial MPA/MMA nº 13/2011
Spawning closure (piracema) in Tocantins (state rule)
01/11 to 28/02TO
Allowed: In 2025/26: catch and release with barbless hooks and recreational fishing card; subsistence fishing on foot or from a rowboat, with simple pole or handline.
Source: Portaria Naturatins nº 244/2025 (2025/26 season); INIs MPA/MMA nº 12 and 13/2011
Closed season in the rivers of Marajó Island (PA)
01/01 to 30/04PA
Allowed: The same recreational-angler exceptions as in Portaria 48/2007 apply (handline or rod, 5 kg + 1 fish), unless a stricter state rule applies.
Source: Portaria IBAMA nº 48/2007
Closed season in the Amazon basin in Amapá
15/11 to 15/03AP
Allowed: Recreational anglers with handline or rod, line and hook are outside the Annex II prohibitions, with a bag limit of 5 kg + 1 fish, unless a stricter state rule applies.
Source: Portaria IBAMA nº 48/2007
Closed season in Roraima
01/03 to 30/06RR
Allowed: Subsistence fishing only.
Source: Portaria IBAMA nº 48/2007
Border rivers MT/RO and MT/PA
05/11 to 28/02MTROPA
Allowed: See the exceptions in Portaria 48/2007 and the state rules for each bank.
Source: Portaria IBAMA nº 48/2007