Morfología del huevo y comportamientos de oviposición en Pseudosermyle (Phasmatodea: Diapheromeridae)
DOI:
https://doi.org/10.22201/ib.20078706e.2026.97.5733Palabras clave:
Diapheromerinae, Diapheromerini, Phasmida, MEB, Insectos paloResumen
Pseudosermyle es el género de insectos palo con mayor riqueza en América del Norte; muestra una distribución desde el sur de los EUA hasta América Central, desafortunadamente ha sido poco estudiado. En el presente trabajo se realiza la primera aproximación en extenso a la morfología del huevo en Pseudosermyle respecto de su microestructura, con el empleo de microscopía electrónica de barrido (MEB), así como el análisis de componentes principales para determinar la utilidad de las medidas estandarizadas que se utilizan en la descripción de huevos, además de su ornamentación. Se encontraron 4 patrones en el huevo de Pseudosermyle, entre los que se incluyen 3 tipos de oviposición: liberación, adheridos al sustrato y formación de ooteca. Esto sugiere que podría tratarse de géneros distintos bajo una posible subtribu. Además, la ornamentación del huevo es lo suficientemente distinta para reconocer diferentes especies. Por lo tanto, se debe analizar la importancia de estos caracteres en la descripción de especies de Pseudosermyle.
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