نتایج جستجو برای: 108 heteroptera
تعداد نتایج: 25355 فیلتر نتایج به سال:
Limnobatodes paradoxus Hussey, 1925 is a primitive hydrometrid, described from a single female specimen collected in 1923 at Tela, Honduras (Hussey 1925). Following the original description, very few records of this species have been reported in literature, and locality indications are not detailed: Brazil (Cobben 1968), Peru (Andersen 1977), and French Guiana (Polhemus & Polhemus 1995). Anders...
To clarify the reproductive function of vibration signals in Hynobius, which has externally fertilized eggs, we quantitatively analyzed the body and tail undulations of male Korean salamanders (Hynobius leechii) in sixteen mating events. One large and one small male, and one female were used in each mating event. We analyzed behaviors recorded over a total of 3 hrs for each mating event; 2 hrs ...
Family Planning Perspectives Through the mid-1980s, Medicaid eligibility requirements included very low income thresholds established by the individual states. Between 1987 and 1991, eligibility standards for poor and near-poor pregnant women were expanded dramatically. The 1986 Omnibus Budget and Reconciliation Act (OBRA) permitted states to extend eligibility (and receive reimbursement for se...
We present a method to produce vascular disruptions within rat brain parenchyma that targets single microvessels. We used two-photon microscopy to image vascular architecture, to select a vessel for injury and to measure blood-flow dynamics. We irradiated the vessel with high-fluence, ultrashort laser pulses and achieved three forms of vascular insult. (i) Vessel rupture was induced at the high...
Philosophers have long disagreed about whether poetry, drama, and other literary arts are important to philosophy; and among those who believe that they are important, explanations of that importance have differed greatly. This paper aims to explain and illustrate some of the reasons why Hume found literature to be an important topic for philosophy and philosophers. Philosophy, he holds, can he...
Abstract Germalus kozari sp. nov. (Hemiptera: Heteroptera: Lygaeoidea: Geocoridae) is now described. Comparative notes, keys, diagnoses, and distribution data to allied Indomalayan species provided. greeni reported for the first time from outside of India Sri Lanka.
Hemiptera, the largest non-holometabolous order of insects, represents approximately 7% of metazoan diversity. With extraordinary life histories and highly specialized morphological adaptations, hemipterans have exploited diverse habitats and food sources through approximately 300 Myr of evolution. To elucidate the phylogeny and evolutionary history of Hemiptera, we carried out the most compreh...
Tingidae (Hemiptera: Heteroptera) collected in Vietnam by several institutions between 1958 and 2013 continue to yield new information about tropical diversity in this family of insects. Herein, thirty-seven species are newly recorded for Vietnam, and four are described as new to science. Comments on their affinities and distribution are provided, highlighting the biological richness of a rapid...
Three new species of the Carpocorini are described: Euschistus (Euschistus) baranowskii Eger & Bianchi sp. nov. from Jamaica, Euschistus (Mitripus) saramagoi Bianchi, Cioato & Grazia sp. nov. from Brazil, and Ladeaschistus borgesi Bianchi, Cioato & Grazia sp. nov. from Argentina, Bolivia and Brazil. Comparative illustrations of external and internal genitalia of the species are provided.
Only six species of Microvelia have been recorded from Colombia up to the present, namely M. ancona, M. hinei, M. leucothea, M. longipes, M. panamensis, and M. pulchella. Microvelia inguapi sp. n. and M. piedrancha sp. n. are herein described and compared with similar species. An identification key to the Colombian species of Microvelia is presented.
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