搜索结果: 1-12 共查到“spiders”相关记录12条 . 查询时间(0.064 秒)
Noise pollution from gas compressors changes abundance of insects, spiders
Noise pollution gas compressors insects spiders
2017/7/20
The relentless roar of natural gas compressors influences the numbers of insects and spiders nearby, triggering decreases in many types of arthropods sensitive to sounds and vibrations, a collaborativ...
While most arachnophiles will likely find tiny spider dancers who can “swagger like Jagger” entertaining, it’s more than the dance that captures the fascination of one NSF-funded University of Cincinn...
Temperature helps drive the emergence of different personalities in spiders
Temperature different personalities spiders
2016/8/1
Like people, animals have personalities. And their personalities differ, sometimes hugely, on traits like shyness and aggressiveness. Among the big questions are where those differences come from, why...
Biologists discover skydiving spiders in South American forests
Biologists skydiving spiders South American forests
2015/9/9
Arachnophobes fearful of spiders jumping, creeping or falling into their beds now have something new to worry about. Some spiders might also glide in through the window.A group of biologists...
Effect of Bt-maize on epigeic spiders (Araneae) and harvestmen (Opiliones)
Bt-maize diversity Trichogramma
2015/2/6
The effect of two strategies, used to control Ostrinia nubialis, on the abundance and diversity of epigeic spiders and harvestmen in maize was monitored. The two strategies were (1) transgenic insect-...
Indirect Interactions between Deer and Spiders Disentangle Interaction Chains in Ecosystems
web spiders food web community ecosystem disturbance metapopulation
2009/8/24
Spiders are common generalist predators in terrestrial ecosystems, half of which are web-builders living among vegetations and on the ground. Web spiders have diverse foraging mode and microhabitat re...
中国蜘蛛染色体组型的研究进展Progress on the Researches of Karyotypes of Chinese Spiders
蜘蛛 染色体 核型 性决定 C-带 G-带
2008/1/10
摘要 概述了蜘蛛染色体制片的6种方法：生殖巢切片法、精巢压片法、单胚滴片法、混合胚滴片法、血细胞制片法和单一胚胎压片法，并总结分析了蜘蛛目15科22属27种染色体核型。
Abstract:Six methods for making preparation of chromosomes of spiders,including gonad slice technique,testis squas...
Systematics, Bioecology, and Medical Importance of Widow Spiders (Lathrodectus spp.) in Khorasan Province,Iran
Black widow spiders systematic
2010/4/9
Following the hospitalization of 195 individuals due to the spider bite in 1995 and three cases of recorded death in the year of 1993 which were referred to Emam Reza Hospital in Mashad, the present s...
Systematics, Bioecology, and Medical Importance of Widow Spiders (Lathrodectus spp.) in Khorasan Province,Iran
Black widow spiders systematic
2010/4/9
Following the hospitalization of 195 individuals due to the spider bite in 1995 and three cases of recorded death in the year of 1993 which were referred to Emam Reza Hospital in Mashad, the present s...
Investigation of Seasonal Sex Changes and Young Activities in Wolf and Ground Spiders (Araneae: Lycosidae, Gnaphosidae)
Spider Lycosidae Gnaphosidae seasonal activity
2010/3/29
Seasonal activities of wolf spiders (Lycosidae) and ground spiders (Gnaphosidae) were studied in a meadow in Van between 30.11.1993 and 27.11.1994. Nineteen species belonging to 4 genera in Lycosidae ...
Abundance and dynamics of wolf spiders (Lycosidae) in different plant communities
Araneae Lycosidae wolf spider pesticide plant community
2010/1/13
The aim of the present work was to investigate the abundance and seasonal dynamics of wolf spiders in different plant communities.
During the study, 529 individuals of wolf spiders were collected. ...
A Study on Spiders (Araneae) in Grass Tussocks in Van Vicinity
Grass tussock Spider Araneae Van
2010/3/31
In April, July and December I994, grass tussocks were collected from a delta located between cereal fıelds, and spiders were investigated. A total of 2257 spiders, 1314 insects, and 693 other inv...
