Zootaxa, Revision of the Neotropical Moth Genera
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Lepidoptera: Erebidae: Arctinae: Euchromiina) with Notes About Its Conservation in Mexico
THE PAN-PACIFIC ENTOMOLOGIST 90(3):147–152, (2014) Geographic range expansion of Leucotmemis pardalimacula Dyar, 1927 (Lepidoptera: Erebidae: Arctinae: Euchromiina) with notes about its conservation in Mexico 1, 2 3 FERNANDO HERNÁNDEZ-BAZ *, JORGE M. GONZÁLEZ AND MANUEL BALCÁZAR LARA 1Facultad de Biología-Xalapa, Universidad Veracruzana, Zona Universitaria, Circui- to Gonzalo Aguirre Beltrán, s/n, C.P. 91000, Xalapa, Veracruz, México 2California State University, Fresno, Department of Plant Sciences, Fresno, California 93740-8033 (Research Associate, McGuire Center for Lepidoptera & Biodiversity), U.S.A. E-mail: [email protected] 3Facultad de Ciencias Biológicas y Agropecuarias, Universidad de Colima, Auto- pista Colima-Manzanillo km 40, 28930, Tecomán, Colima, México E-mail: [email protected] *Corresponding author. E-mail: [email protected]; [email protected] Abstract. Information about the geographical distribution of Leucotmemis pardalimacula is up- dated after reviewing data gathered from its description in 1927 to 2010. This species is known to live in the mountainous zones of Western Mexico and its distribution spreads south down to the Chinandega volcanic zone in Nicaragua. Based on previously developed methods, the vul- nerability of this moth wasp is evaluated herein. The species could be categorized as “threatened” according to the Mexican Conservation Norm NOM-059, allowing us to propose the taxon to be included under the Offi cial Mexican Norm of Protection. Key Words. Biogeography, wasp moths, Biological conservation, Nicaragua INTRODUCTION The order Lepidoptera in Mexico is represented by 32 families containing 14,385 recorded species (Heppner 2002). However, despite the richness of butterfl ies and moths, the order is poorly known except for species in the Papilionoidea (Hernández-Baz 2012). -
Acoustic Communication in the Nocturnal Lepidoptera
Chapter 6 Acoustic Communication in the Nocturnal Lepidoptera Michael D. Greenfield Abstract Pair formation in moths typically involves pheromones, but some pyra- loid and noctuoid species use sound in mating communication. The signals are generally ultrasound, broadcast by males, and function in courtship. Long-range advertisement songs also occur which exhibit high convergence with commu- nication in other acoustic species such as orthopterans and anurans. Tympanal hearing with sensitivity to ultrasound in the context of bat avoidance behavior is widespread in the Lepidoptera, and phylogenetic inference indicates that such perception preceded the evolution of song. This sequence suggests that male song originated via the sensory bias mechanism, but the trajectory by which ances- tral defensive behavior in females—negative responses to bat echolocation sig- nals—may have evolved toward positive responses to male song remains unclear. Analyses of various species offer some insight to this improbable transition, and to the general process by which signals may evolve via the sensory bias mechanism. 6.1 Introduction The acoustic world of Lepidoptera remained for humans largely unknown, and this for good reason: It takes place mostly in the middle- to high-ultrasound fre- quency range, well beyond our sensitivity range. Thus, the discovery and detailed study of acoustically communicating moths came about only with the use of electronic instruments sensitive to these sound frequencies. Such equipment was invented following the 1930s, and instruments that could be readily applied in the field were only available since the 1980s. But the application of such equipment M. D. Greenfield (*) Institut de recherche sur la biologie de l’insecte (IRBI), CNRS UMR 7261, Parc de Grandmont, Université François Rabelais de Tours, 37200 Tours, France e-mail: [email protected] B. -