Distribution and diversity of Papilionidae and Pieridae (Lepidoptera: Papilionoidea) in Loxicha Region, Oaxaca, Mexico
نویسندگان
چکیده
منابع مشابه
phylogeography and genetic diversity of the lesser mouse- eared bat (myotis blythii) in iran
in current study, 63 samples of bat populations collected from differ regions were used for evaluating the geographic variations. twenty cranial and dental characters for traditional morphometric and landmarks method on the ventral, dorsal skull and mandible for geometry morphometric studies were used. statistical analyses of traditional morphometric and geometry morphometric data indicated low...
coordination of protective schemes in distribution and subtransmission systems including distributed generation
نصب منابع پراکنده در سیستم های توزیع و فوق توزیع علاوه بر مزیت های فراوان، مشکلاتی را هم به همراه دارد. یکی از این مشکلات تأثیر این منابع روی اندازه جریان های اتصال کوتاه است. به طور معمول از حفاظت های مبتنی بر اصل جریان زیاد در سیستم های توزیع و فوق توزیع استفاده می شود. از مهمترین طرح های حفاظتی استفاده شده در فیدرهای توزیع، حفاظت فیوز- ریکلوزر است. همچنین از طرح های حفاظتی جریان زیاد جهتی در...
A review of the occurrence and diversity of the sphragis in butterflies (Lepidoptera, Papilionoidea)
Males of many butterfly species secrete long-lasting mating plugs to prevent their mates from copulating with other males, thus ensuring their sperm will fertilize all future eggs laid. Certain species have further developed a greatly enlarged, often spectacular, externalized plug, termed a sphragis. This distinctive structure results from complex adaptations in both male and female genitalia a...
متن کاملSeasonality and Phenology of the Butterflies (lepidoptera: Papilionoidea and Hesperioidea) of Mexico’s Calakmul Region
The phenology of butterflies was analyzed in the Calakmul Region (CR) in the state of Campeche, México, over the course of 3 years. Altogether, 60,662 individuals were recorded, consisting of 359 species in 207 genera, 18 subfamilies, 5 families, and 2 superfamilies. Greatest species diversity was recorded during Oct and Nov. Monthly fluctuation in diversity was defined by rare species. Hesperi...
متن کاملExploring Forest Transitions in Candelaria Loxicha, Mexico
Declining profi tability of agriculture and/or higher prices of forest products and services typically drive an increase in forest cover. This article examines changes in forest cover in Candelaria Loxicha, Mexico. Forest cover increased in the area as a result of coffee cultivation in coffee forest-garden systems. Dependence on forest products and services, and not prices of forest products, d...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Revista de Biología Tropical
سال: 2020
ISSN: 2215-2075,0034-7744
DOI: 10.15517/rbt.v68i1.37587