Recent body dumps and targeted attacks in northern parts of Sinaloa state reveal an unfolding conflict among regional organized criminal groups with backing from some of Mexico's major cartels. Since April, media outlets have attributed at least two body dumps in Los Mochis, Ahome municipality's largest city, to a group calling itself La Mochomera. The group's origins and allegiances remain unclear, but the escalating violence in the state suggests that a new challenge to Los Mazatlecos — the current dominant organization in Ahome — is underway.
According to social media reports, La Mochomera is a remnant of the former Beltran Leyva Organization, a Sinaloa-based cartel that split in 2009. The group has reportedly been fighting Los Mazatlecos, another Beltran Leyva Organization remnant that wrested control of parts of northern Sinaloa state over the past year. In 2012, Los Mazatlecos emerged as a regional challenger to Sinaloa Federation in Sinaloa state, and the group operates in some of the few areas in the state outside of Sinaloa's control.
The ability of Los Mazatlecos to counter the far stronger the Sinaloa Federation has been partly a result of its cooperation with La Linea and Los Zetas, two of the Sinaloa Federation's principal rivals. Before the breakup of the Beltran Leyva Organization, Los Zetas allied with some of the cartel's leaders, including Alfredo Beltran Leyva. Since the split, Los Zetas have maintained a working relationship with many of the remnant groups, most notably Los Mazatlecos, whose operations in Sinaloa state have allowed Los Zetas to make occasional incursions into territories controlled by the Sinaloa Federation and afforded access to the Sierra Madre Occidental, a lucrative region for illicit drug production.
But the recent violence in Ahome indicates that La Mochomera is distinct from Los Mazatlecos. On April 20, authorities discovered six bodies inside an abandoned vehicle in Los Mochis, along with a narcomanta signed ostensibly by "El Dos Letras," presumably the nickname of the leader of La Mochomera. The message contained a threat to Ahome police chief Jesus Carrasco Ruiz and accused him of colluding with organized criminals. Then on May 4, authorities discovered another six bodies near Los Mochis and another narcomanta apparently signed by El Dos Letras. On May 9, a group of gunmen in Adolfo Ruiz Cortines, a community in Guasave municipality, ambushed a convoy ferrying the police chief to the city of Culiacan along Highway 15.
In light of the recent threats against Carrasco Ruiz and the Ahome police, the May 9 attack can likely be linked to the body dumps on April 20 and May 4. The ability to ambush an armored police convoy with a high number of gunmen suggests the involvement of a more substantial regional criminal group, rather than a local gang. Thus, La Mochomera could be receiving support from an outside organization looking to counter Los Mazatlecos. It is also possible that the new group splintered from Los Mazatlecos or perhaps is a Los Mazatlecos faction still working to defend the group's territory.
Stratfor has been unable to confirm whether the escalating conflict in northern Sinaloa state is indeed between La Mochomera and Los Mazatlecos as reported. If La Mochomera is aligned with or a part of Los Mazatlecos, then the recent violence could be the result of defensive operations against a rival, likely the Sinaloa Federation. If La Mochomera is challenging Los Mazatlecos, Los Zetas will likely respond to ensure its capabilities to conduct operations in the state and the Sierra Madre Occidental and to counter the Sinaloa Federation in the rival cartels' nationwide conflict. This would prolong high levels of violence for the foreseeable future.
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