{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,15]],"date-time":"2026-07-15T14:58:59Z","timestamp":1784127539921,"version":"3.55.0"},"reference-count":14,"publisher":"Oxford University Press (OUP)","issue":"3","license":[{"start":{"date-parts":[[2026,2,25]],"date-time":"2026-02-25T00:00:00Z","timestamp":1771977600000},"content-version":"vor","delay-in-days":5,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2026,6,1]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>New World screwworm, Cochliomyia hominivorax (Coquerel), is an obligate parasite of warm-blooded animals and a serious threat to livestock, wild animals, and humans. The sterile insect technique (SIT) was used to eradicate screwworm from North and Central America during the mid-1900s to the early-2000s. Traps are an important tool for screwworm control programs, where they are used for surveillance, evaluation of production strains, and to estimate the ratio of wild to sterile flies following aerial and ground releases. Here, we tested two trap designs for capturing New World screwworm. The vertical sticky trap, the trap currently used, is a triangle-shaped trap with 1,710 cm2 surface area coated with insect adhesive. The cylinder sticky trap is a cylinder-shaped trap with 1,700 cm2 surface area coated with the same insect adhesive. Both traps were baited with swormlure-4 as an attractant. We used a release-recapture study with a randomized block design to test the efficacy of the two trap designs. The cylinder sticky trap captured significantly more C. hominivorax than the vertical sticky trap, likely due to an increase in the ability of the flies to land on the surface of the cylinder-shaped trap.<\/jats:p>","DOI":"10.1093\/jee\/toag026","type":"journal-article","created":{"date-parts":[[2026,2,4]],"date-time":"2026-02-04T12:46:57Z","timestamp":1770209217000},"page":"2402-2406","source":"Crossref","is-referenced-by-count":1,"title":["Trap shape affects efficacy of sticky traps for New World screwworm,\n                    <i>Cochliomyia hominivorax<\/i>\n                    (Diptera: Calliphoridae)"],"prefix":"10.1093","volume":"119","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-2350-0625","authenticated-orcid":false,"given":"Paul V","family":"Hickner","sequence":"first","affiliation":[{"name":"USDA ARS, Knipling-Bushland U.S. Livestock Insects Research Laboratory , Kerrville, TX,","place":["USA"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Pamela L","family":"Phillips","sequence":"additional","affiliation":[{"name":"USDA-APHIS-ERCS, Screwworm Emergency Response Program , Beltsville, MD,","place":["USA"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Eduardo Ibarra","family":"Cerdas","sequence":"additional","affiliation":[{"name":"The National Animal Health Service (SENASA), The Ministry of Agriculture and Livestock, San Jos\u00e9, Costa Rica"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2097-2419","authenticated-orcid":false,"given":"Lucas","family":"Pacheco","sequence":"additional","affiliation":[{"name":"USDA-APHIS-IS, Screwworm Program , Pacora,","place":["Panama"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Carlos","family":"Sanchez Ortiz","sequence":"additional","affiliation":[{"name":"Panama-USA Program for the Eradication & Control of Screwworm (COPEG) , Pacora,","place":["Panama"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1171-9187","authenticated-orcid":false,"given":"Perot","family":"Saelao","sequence":"additional","affiliation":[{"name":"USDA ARS, Veterinary Pest Genetics Research Unit , Kerrville, TX,","place":["USA"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"John B","family":"Welch","sequence":"additional","affiliation":[{"name":"USDA APHIS (retired) ARS, Southern Plains Agricultural Research Station , College Station, TX,","place":["USA"]}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"286","published-online":{"date-parts":[[2026,2,20]]},"reference":[{"key":"2026061516520841000_toag026-B1","volume-title":"Flytraps and their operation","author":"Bishopp","year":"1916"},{"key":"2026061516520841000_toag026-B2","doi-asserted-by":"crossref","first-page":"413","DOI":"10.1093\/jee\/70.4.413","article-title":"A wind oriented trap for screwworm flies","volume":"70","author":"Broce","year":"1977","journal-title":"J. Econ. Entomol"},{"key":"2026061516520841000_toag026-B3","doi-asserted-by":"crossref","first-page":"854","DOI":"10.1007\/s10886-008-9484-5","article-title":"Navigational strategies used by insects to find distant, wind-borne sources of odor","volume":"34","author":"Card\u00e9","year":"2008","journal-title":"J. Chem. Ecol"},{"key":"2026061516520841000_toag026-B4","doi-asserted-by":"crossref","first-page":"573","DOI":"10.1093\/jee\/71.4.573","article-title":"Swormlure-2 baited traps for detection of native screwworm flies","volume":"71","author":"Coppedge","year":"1978","journal-title":"J. Econ. Entomol"},{"key":"2026061516520841000_toag026-B5","doi-asserted-by":"crossref","first-page":"66","DOI":"10.1093\/ee\/6.1.66","article-title":"Field comparisons of liver and a new chemical mixture as attractants for the screwworm fly","volume":"6","author":"Coppedge","year":"1977","journal-title":"Environ. Entomol"},{"key":"2026061516520841000_toag026-B6","doi-asserted-by":"crossref","first-page":"631","DOI":"10.1093\/jme\/tjad043","article-title":"A new formulation of screwworm fly attractant with reduced hazardous chemicals and transport restrictions","volume":"60","author":"Hickner","year":"2023","journal-title":"J. Med. Entomol"},{"key":"2026061516520841000_toag026-B7","doi-asserted-by":"crossref","first-page":"389","DOI":"10.1093\/jee\/69.3.389","article-title":"A chemical attractant for screwworm flies","volume":"69","author":"Jones","year":"1976","journal-title":"J. Econ. Entomol"},{"key":"2026061516520841000_toag026-B8","doi-asserted-by":"crossref","first-page":"459","DOI":"10.1093\/jee\/48.4.459","article-title":"Possibilities of insect control or eradication through the use of sexually sterile males","volume":"48","author":"Knipling","year":"1955","journal-title":"J. Econ. Entomol"},{"key":"2026061516520841000_toag026-B9","doi-asserted-by":"crossref","first-page":"1264","DOI":"10.1093\/jee\/77.5.1264","article-title":"Swormlure-4: a new formulation of the swormlure-2 mixture as an attractant for adult screwworms, Cochliomyia hominivorax (Diptera: Calliphoridae)","volume":"77","author":"Mackley","year":"1984","journal-title":"J. Econ. Entomol"},{"key":"2026061516520841000_toag026-B10","doi-asserted-by":"crossref","first-page":"930","DOI":"10.3390\/insects3040930","article-title":"An overview of the components of AW-IPM campaigns against the New World screwworm","volume":"3","author":"Mastrangelo","year":"2012","journal-title":"Insects"},{"key":"2026061516520841000_toag026-B11","doi-asserted-by":"crossref","first-page":"505","DOI":"10.1146\/annurev.en.37.010192.002445","article-title":"Odor plumes and how insects use them","volume":"37","author":"Murlis","year":"1992","journal-title":"Annu. Rev. Entomol."},{"key":"2026061516520841000_toag026-B12","doi-asserted-by":"crossref","first-page":"417","DOI":"10.1017\/S0007485300041213","article-title":"Odour-baited targets to control New World screwworm, Cochliomyia hominivorax (Diptera: Calliphoridae): a preliminary study","volume":"82","author":"Torr","year":"1992","journal-title":"Bull. Entomol. Res."},{"key":"2026061516520841000_toag026-B13","doi-asserted-by":"crossref","first-page":"23819","DOI":"10.1038\/s41598-025-04804-9","article-title":"The reemergence of the New World screwworm and its potential distribution in North America","volume":"15","author":"Valdez-Espinoza","year":"2025","journal-title":"Sci. Rep"},{"key":"2026061516520841000_toag026-B14","doi-asserted-by":"crossref","first-page":"186","DOI":"10.1111\/j.1749-6632.2000.tb05289.x","article-title":"Screwworm eradication in the Americas","volume":"916","author":"Wyss","year":"2000","journal-title":"Ann. N Y Acad. 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