نتایج جستجو برای: aquatic insect
تعداد نتایج: 70199 فیلتر نتایج به سال:
Ethiopia is remarkably rich in its biological, ecological and landscape diversity and is home to outstanding natural bio-resources such as a number of herbs, aromatic and medicinal plants. The present study was carried out to study the composition, distribution and economic importance of insect pests of prioritized aromatic (Mentha sp., lemon verbena, fennel, rosemary, rosadamascene, oregano, p...
Freshwater lakes are a crucial component of the urban ecology and offer several direct indirect advantages to its people. Habitat degradation native insects has happened because development activities unscientific natural resource management. As consequence, many freshwater now rare endangered. A research was conducted find out abundance, variety distribution aquatic insect fauna in an lake, Ha...
Ethiopia is remarkably rich in its biological, ecological and landscape diversity and is home to outstanding natural bio-resources such as a number of herbs, aromatic and medicinal plants. The present study was carried out to study the composition, distribution and economic importance of insect pests of prioritized aromatic (Mentha sp., lemon verbena, fennel, rosemary, rosadamascene, oregano, p...
In the course of research conducted on Procambarus clarkii (Girard, 1852) in Colombia, Ramphocorixa rotundocephala Hungerford, 1927 was collected Güitoque Lake, outside town Gachantivá, Boyacá. The species identified from adult males found there. This aquatic insect occurs mostly Central and North America, but there are also two records Venezuela South America. is...
A biomonitoring study of River Jatinga located in south Assam, north east In-dia was conducted for the first time. The aimed to evaluate water quality river different stretches using aquatic in-sect as bioindicators. Insect samples were collected from selected sites mid-stream and downstream during monsoon- post monsoon, 2018 winter- pre 2019. total 25 families insects recorded 8 orders; Gerrid...
ABSTRACT Insects attracted to cadavers can be used estimate postmortem interval (PMI). In this study, inmature stages and adults of Dermestes maculatus Chrysomya albiceps were collected in association with a human cadaver closed aquatic environment Caquetá, Colombia, analyzed determine the PMI. We also conducted an experiment pig carcass emersion time, which began three days after submersion. T...
BACKGROUND Diversity and distribution of Neotropical aquatic insects is still poorly known, with many species to be recorded and many others to be described, due to the small number of taxonomists and sparse faunistic studies. This knowledge is especially poor in the Caatinga Domain in Northeastern Brazil, even though, this region may have played an important historical role in the spatial evol...
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