Saturday, January 24, 2026

snail

Invasive apple snails threaten Louisiana rice, crawfish production

• By Blake Wilson, Julian Lucero and Mark Shirley • Invasive apple snails — sometimes called giant, golden or channeled apple snails — are native to South America but have been introduced into many regions. Several species of apple snails...

Tall wading bird has ravenous appetite for apple snails

A visitor from Florida that has taken up residence in Terrebonne Parish could be good news in Louisiana’s fight against the invasive apple snail. At least three pairs of limpkins (Aramus guarauna), a wading bird found primarily in Florida’s...

Take steps to prevent giant snails from spreading in Louisiana

• By Vernon Miller • Calling them the densest he’s ever seen, Louisiana State University AgCenter entomologist Blake Wilson was startled to find invasive apple snail egg masses in St. James Parish. But he said preventative measures, and a little...

Invasive apple snails threaten Louisiana rice, crawfish production

• By Blake Wilson, Julian Lucero and Mark Shirley • Invasive apple snails — sometimes called giant, golden or channeled apple snails — are native to South America but have been introduced into many regions. Several species of apple snails...

For the first time, giant snails wipe out a Louisiana rice field

• By Bruce Schultz • An invasive species of snails has wiped out a 50-acre field of rice, the first time the pest has been known to do that in Louisiana. LSU AgCenter entomologist Blake Wilson said damaged rice and channeled...

LSU AgCenter experts offer tips on upcoming season

• By Bruce Schultz • Rice farmers preparing for the 2020 crop heard recently from LSU AgCenter experts about what they should be considering before they get into the fields. The meetings were held in Welsh, Vidrine and Crowley, and more...

Floods aid expansion

Giant invasive snail threatens the rice-crawfish rotation in southwest Louisiana. By Dustin Harrell The channeled apple snail, a native of South America, is an invasive pest believed to have been introduced into the United States via the aquarium trade. It has...

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