Question: What tribe located in Terrebonne and Lafourche Parishes, Louisiana, is one of the over 500 distinct Native American tribes that survive intact today?

Context articles: Native Americans in the United States
Gordon Dove (politician)
Lafourche Parish, Louisiana
Salt River Pima–Maricopa Indian Community
Houma people
Norby Chabert
Cajun French
Bayou Lafourche
Rocky McKeon
Pointe-au-Chien Tribe

In the United States of America, Native Americans (also known as American Indians, Indigenous Americans or simply Indians; see §Terminology differences) are people who belong to one of the over 500 distinct Native American tribes that survive intact today as partially sovereign nations within the country's modern boundaries.
 These tribes and bands are descended from the pre-Columbian indigenous population of North America.
Gordon Earl Dove, Sr. (born April 5, 1957), is the President of Terrebonne Parish, Louisiana.
 Elected in 2015, he is the seventh person elected as "parish president" of the combined City of Houma and Terrebonne Parish government.
 Before being elected parish president, he was a businessman and a member of the Louisiana House of Representatives for District 52 in Terrebonne and Lafourche parishes.
Lafourche Parish (French: "Paroisse de la Fourche" ) is a parish located in the south of the U.S. state of Louisiana.
 As of the 2010 census, the population was 96,318.
 The parish seat is Thibodaux.
 The parish was formed in 1807.
 It was originally the northern part of Lafourche Interior Parish, which consisted of the present parishes of Lafourche and Terrebonne.
 Lafourche Parish was named after the Bayou Lafourche.
The Salt River Pima–Maricopa Indian Community comprises two distinct Native American tribes—the Pima (Akimel O'odham) and the Maricopa (Piipaash)—many of whom were originally of the Halchidhoma (Xalchidom) tribe.
 The community was officially created by an Executive Order of US President Rutherford B. Hayes on June 14, 1879.
 The community area includes 53600 acre , of which 19,000 remain a natural preserve.
 The community is a federally recognized tribe located in Arizona.
The Houma ( ) are a historic Native American tribe located in Louisiana on the east side of the Red River of the South.
 Their descendants, the United Houma Nation, have been a state recognized tribe since 1972.
 According to the tribe, they have about 17,000 enrolled tribal citizens residing within a six-parish (county) service area, which encompasses 4,750 square miles.
 The six parishes are the following: St. Mary, Terrebonne, Lafourche, Jefferson, Plaquemines, and St. Bernard parishes.
Norbert Nolty Chabert, known as Norby Chabert (born November 28, 1975), is a former political consultant from Houma, Louisiana, who is a Republican member of the Louisiana State Senate for District 20 in Terrebonne and Lafourche parishes.
 Since 2009, he has held the same seat occupied from 1980 to 1991 by his late father, Leonard J. Chabert, and from 1992 to 1996 by his older brother, Marty James Chabert, both Democrats.
Cajun French (French: "français cadien/français cadjin" ) (commonly called Louisiana Regional French, and related to but distinct from the historical Colonial, or Plantation Society, French) is a variety of the French language spoken primarily in Louisiana, specifically in the southern parishes, though substantial minorities exist in southeast Texas as well.
 The Cajuns assimilated the Colonial Louisiana French dialect, but many mistakenly label the latter dialect as "Cajun French".
 Significant populations of Louisianians, descended from European, African, and Native American ancestors, continue to speak those varieties of French.
 Parishes in which these dialects are still found include but are not limited to Acadia, Ascension, Assumption, Avoyelles, Cameron, Evangeline, Iberia, Jefferson Davis, Lafayette, Lafourche, St. Martin, St. Mary, Terrebonne, Pointe Coupée, Vermillion, and other parishes of Southern Louisiana.
Bayou Lafourche, originally called Chetimachas River or La Fourche des Chetimaches, (the fork of the Chitimacha), is a 106 mi bayou in southeastern Louisiana, United States, that flows into the Gulf of Mexico.
 The bayou is flanked by Louisiana Highway 1 on the west and Louisiana Highway 308 on the east, and is known as "the longest Main Street in the world."
 It flows through parts of Ascension, Assumption, and Lafourche parishes.
 Today, approximately 300,000 Louisiana residents drink water drawn from the bayou.
Rocky McKeon is a musician and a fluent speaker of Louisiana French.
 He is regularly sought after for his knowledge of French as it is spoken in Terrebonne and Lafourche Parishes.
 He is an ardent defender and promoter of Louisiana French, stressing the importance of its use in today's modern times so that it will not die out.
 With regards to his work for the preservation of French in Louisiana, he was featured in the video for the State of Louisiana's bid for the 2014 Acadian World Congress.
 Then he was recently acknowledged in the newest "Dictionary of Louisiana French" as being a "keen word detective" for his aid in the creation of the dictionary.
 He also provided the translation for the book "heartoffact" by Karin Eberhardt, into French.
 In addition, he has assisted in many research projects at Tulane University, and has been featured in several francophone magazines.
Pointe-au-Chien Tribe is a State-recognized Native American Tribe, located in Terrebonne and Lafourche Parishes, Louisiana.
 Pointe-au-Chien Tribe claim to be descendants of the Chitimacha; they are also believed to be descendants of other historical tribes located in the region, notably the Acolapissa, Atakapas, and Biloxi Indians.
 The Tribe has approximately 680 members.
 In 1996, they have petitioned to the United States Bureau of Indian Affairs for federal recognition.