Knowledge Resource Center for Ecological Environment in Arid Area
Life cycles in the ground-beetle tribe Pogonini (Coleoptera, Carabidae) from the Lake Elton region, Russia | |
Matalin, Andrey V.; Makarov, Kirill V. | |
通讯作者 | Matalin, Andrey V. |
会议名称 | 13th European Carabidologists Meeting |
会议日期 | AUG 20-24, 2007 |
会议地点 | Blagoevgrad, BULGARIA |
英文摘要 | In 2006-2007, the main features of life cycles in seven species of the tirbe Pogonini in the semi-desert Lake Elton region, Russia were studied. Six species, Cardiaderus chloroticus, Pogonus transfuga, P. meridianalis, Pogonistes rufoaeneus, P. angustus and P. convexicollis, are spring breeders. Among them, P. transfuga, P. meridionalis and P. rufoaeneus are iteroparous while C. chloroticus, P angustus and P convexicollis are semelparous. The life cycles of all these species are monovariant monovoltine with spring or spring-summer reproduction and adult (immature or both immature and spent) hibernation. However, the life cycle in C. chloroticus is possibly bivoltine. In contrast, P. cumanus is an autumn-breeding iteroparous species, its life cycle being monovariant monovoltine with obligate larval hibernation and obligate adult aestivation, parapause. This is a surprising finding, because previously all Pogonini were considered to be "spring breeders" or "imaginal hibernators". Among the species studied, P transfuga and P meridionalis can be characterized as halophiles, because they live in habitats with moderate salinity All the other species are pronounced halobionts because, with rare exceptions only, they are restricted to high-salinity habitats. Parasitic mites of the family Podapolipidae were found on P. transfuga, P meridionalis, P cumanus and P rufoaeneus adults. Survival over winter and reproduction during a second season, together with the new generation specimens, is an important precondition for dispersal of Podapohpidae. On the other hand, this greatly restricts the range of their possible hosts. |
英文关键词 | Carabidae Pogonini Podapolipidae life cycle population spatial and temporal distribution semi-desert zone desert steppe Western Palaearctic |
来源出版物 | BACK TO THE ROOTS AND BACK TO THE FUTURE: TOWARDS A NEW SYNTHESIS AMONGST TAXONOMIC, ECOLOGICAL AND BIOGEOGRAPHICAL APPROACHES IN CARABIDOLOGY, PROCEEDINGS |
ISSN | 1312-0174 |
出版年 | 2008 |
期号 | 75 |
页码 | 305-323 |
ISBN | 978-954-642-325-2 |
出版者 | PENSOFT PUBLISHERS |
类型 | Proceedings Paper |
语种 | 英语 |
国家 | Russia |
收录类别 | CPCI-S |
WOS记录号 | WOS:000275086200015 |
WOS关键词 | EUTARSOPOLIPUS ACARI ; PODAPOLIPIDAE ; DORSIPES |
WOS类目 | Biology ; Entomology |
WOS研究方向 | Life Sciences & Biomedicine - Other Topics ; Entomology |
资源类型 | 会议论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/297002 |
作者单位 | Moscow State Pedag Univ, Zool & Ecol Dept, Moscow 129164, Russia |
推荐引用方式 GB/T 7714 | Matalin, Andrey V.,Makarov, Kirill V.. Life cycles in the ground-beetle tribe Pogonini (Coleoptera, Carabidae) from the Lake Elton region, Russia[C]:PENSOFT PUBLISHERS,2008:305-323. |
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