Entomology

Insect Behavior Invasive Species Parasitology Mosquito Biology Invasive Species Research Insect Control Mosquito Behavior Invasive Insects Arachnology Insects

Screwworm Cases Climb to 31 as Texas Expands Quarantine Zone

Sterile‑fly production shortfalls threaten the speed of containment.

Costco Desert Willows Pulled After Glassy‑Winged Sharpshooter Eggs Found

Screwworm Cases in U.S. Rise to 20 as Texas Expands Quarantine Zones

Amazon Spider Disguises Itself as Spider-Killing Fungus

Screwworm Returns to U.S. Southwest as Federal and State Responses Scale Up

New World Screwworm Returns With 12 Confirmed Animal Cases

Chicago Confirms First West Nile–Positive Mosquitoes of 2026

Screwworms Detected in Texas and New Mexico, Prompting Quarantines

Photograph of Guided Ibis Migration Wins Nature’s 2026 Scientist at Work Contest

Screwworm Returns to U.S. as Four Cases Are Confirmed in Texas

USDA Confirms Second Screwworm Case in South Texas

New World Screwworm Detected in South Texas Calf

Google Seeks EPA Approval to Release Millions of Wolbachia‑Infected Mosquitoes

Dozens of Potentially New Species Found on Angola’s Remote Lisima Plateau

Declassified Pentagon Files Show U.S. Army Tested Mosquitoes as Potential Vectors

Google Seeks EPA Permission to Release Millions of Sterile Mosquitoes in California and Florida

USDA Confirms New World Screwworm in South Texas Calf

Mediterranean Fruit Fly Threatens German Fruit Production

Hesse Imposes Four‑Month Watering Ban to Curb Invasive Japankäfer

Google Seeks EPA Approval to Release 32 Million Wolbachia‑Treated Mosquitoes