Host–plants shape insect diversity: Phylogeny, origin, and species diversity of native Hawaiian leafhoppers (Cicadellidae: Nesophrosyne)

2012 ◽  
Vol 65 (2) ◽  
pp. 705-717 ◽  
Author(s):  
Gordon M. Bennett ◽  
Patrick M. O’Grady
2017 ◽  
Vol 17 (1) ◽  
Author(s):  
Laura Jane Gisloti ◽  
Manoel A. Uchoa ◽  
Angelo Prado

Abstract Fruits of thirty-five cultivated native plant species (19 orders and 12 families) were sampled in farms of fruit production from two municipalities of São Paulo state, Brazil (January 2010 to March 2012) to evaluate species diversity of Neosilba flies. Thirty-one species of plants were the host for Neosilba species while four were not infested. Some aspects of the biology and patterns of species diversity, abundance, infestation rates, puparias viability and the interactions among species of frugivorous flies and their host plants were quantified. Seven species of Neosilba were reared: Neosilba bella Strikis & Prado (4 hosts), Neosilba certa (Walker) (4 hosts), Neosilba glaberrima (Wiedemann) (5 hosts), Neosilba inesperata Strikis & Prado (6 hosts) Neosilba pendula (Bezzi) (15 hosts), Neosilba pradoi Strikis & Lerena (8 hosts) and Neosilba zadolicha McAlpine (26 hosts). The association between the lance flies and the host fruit species is discussed.


2020 ◽  
Vol 29 (16) ◽  
pp. 3102-3115
Author(s):  
John L. Darcy ◽  
Sean O. I. Swift ◽  
Gerald M. Cobian ◽  
Geoffrey L. Zahn ◽  
Brian A. Perry ◽  
...  

Phytotaxa ◽  
2020 ◽  
Vol 439 (3) ◽  
pp. 186-198
Author(s):  
IMED SBISSI ◽  
IMEN NOUIOUI ◽  
AZIZ TÜRKOGLU ◽  
MOHAMED NEFFATI ◽  
MAHER GTARI

The Australian genus Reddellomyces comprises several closely related symbiotic ascomycetes with chambered gleba (solid ptychothecium), ornamented ascospores and cylindrical paraphyses that are sometimes difficult to identify based on morphological aspects. Several Reddellomyces species are spread with their Australian host plants (Eucalyptus and Acacia) worldwide including Mediterranean areas. Specimens of an unusual truffle were collected from Acacia saligna stands in Tunisian semi-arid lands and eucalypt forest of Antalya (Turkey) dominated by E. camaldulensis Dehnh. and E. grandis W. Hill. Based on morphological features, these fungi are affiliated to Reddellomyces genus, differing from other species of the genus mainly based on ascospore size. Further analysis based on nuclear rDNA LSU and ITS and digital RFLP of the ITS sequenced amplicons with selected restriction endonucleases showed the unique identity of Tunisian specimens within the genus Reddellomyces. Our results showed also that at least six Reddellomyces species are present including two unnamed species restricted to Australia.


2021 ◽  
Vol 3 (2) ◽  
pp. 68-72
Author(s):  
Siti Zulaikha ◽  
Muhamad Azmi Dwi Susanto

Selorejo Waterfall is a natural tourist area that is directly adjacent to the Sigogor Mountain Nature Reserve and has a beautiful and natural environment. This makes the Selorejo Waterfall area has a good environment for the sustainability of various species of butterflies. This research aimed to find out the diversity and abundance of butterflies in the Selorejo Waterfall area. This research was conducted using the Visual Day Flaying method by following the trail in the Selorejo Waterfall area. This study found 26 species belongs 4 families with 109 individuals in total. The value of the species diversity index at the location of H'= 2.81 moderate category. The diversity of butterflies in the Selorejo Waterfall area was influenced by the availability of host plants and feed as well as abiotic factors.


2021 ◽  
Vol 23 (1) ◽  
pp. 27
Author(s):  
Putri Mustika Sari ◽  
Adriansyah Yoesoep ◽  
Lisdayani Lisdayani

<p>Plants that have a wide range of insect presence, decreased insect diversity and abundance were so few consequenced because the absence of one insect species can be replaced by the presence of another. The bad consequences that occur are the types of plants that have specific insect specificities because the absence of these insects will cause the failure of plant pollination and will directly cause a decrease in crop production. This study aimed to determine the diversity of insect species that come in the soybean-tithonia intercropping. The method was used direct observation in tithonia-soybean intercropping, took insects using a sweep net in the morning. The results showed that there were 15 types of insects identified, namely <em>Epilachna</em> sp.; <em>Coccinella</em> <em>sexmaculata</em>; <em>Coccinella</em> <em>transveralis</em>; <em>Verania lineata; Ropalidia fasciata; Priocnemis</em> sp.; <em>Naupactus leucoloma; Piezodorus guildinii</em>; <em>Bemicia</em> <em>tabaci; Agromyza phaseoli; Spodoptera</em> sp.; <em>Nezara viridula; Paederus fusipes; Hylaeus</em> sp.; and <em>Trigona</em> sp. The range of results of the calculation of the diversity index showed that the five treatments in intercropping plants had the same abundance. So it was needed to calculate the highest diversity index value or maximum H expressed in Ln S. The maximum H value in this study is 2.708, which is a measure of moderate species diversity (1&lt;H’&lt;3).</p>


Author(s):  
Benjamin Kimwele Muli ◽  
Fritz Schulthess ◽  
Johnnie van den Berg

Author(s):  
Prerana Prakhar ◽  
Dr. Manoj Singh ◽  
Dr. R. K. Agrawal

Insects are most diverse, successful and dominant taxon of the animal kingdom. They are found in almost every habitat across the globe. It is due to their diverse body size, habit, fecundity, different modes of respiration, food diversity etc. Because of these diverse characteristics, they became an important component of our ecosystem. They have significant influence on agriculture, human health and natural resources. This was the main reason for analysing the status of insects’ diversity across Raipur city. During this study various species of insects were collected and identified for estimating the insect species diversity and abundance in the different types of habitats found in Raipur. Insects were collected from various habitats like public park, gardens, fruit & vegetable market, agricultural fields etc. Total 603 species from 38 families, from 10 orders of insects were obtained during the sampling from January2019 to February 2020. The contributions of different orders were as follows: Lepidoptera (6), Coleoptera (6), Hemiptera (6), Hymenoptera (5), Orthoptera (3), Dermaptera (1), Diptera (6), Odonata (3) and Isoptera (1) and Mantodea(1) were collected. Diptera were having highest species diversity which was followed by Hymenoptera. Biodiversity of insects were highest in gardens and agricultural fields. The diverse habitats present in and around Raipur provide a favorable climate for insects.


Check List ◽  
2016 ◽  
Vol 12 (2) ◽  
pp. 1858 ◽  
Author(s):  
Swarnali Mukherjee ◽  
Gautum Aditya ◽  
Parthiba Basu ◽  
Goutam K. Saha

Butterflies are considered charismatic species for conservation planning as well as environmental monitoring and management. In this study, we assessed the richness of butterfly and associated plant species in Kolkata, India to provide baseline information on the extent of species diversity and prospective use in urban planning and conservation. In association with 39 different herbs and shrubs, at least 54 species of butterflies, belonging to five families, were found in urban habitats of Kolkata. Variations in the diversity indices of the butterfly and plant were observed over the months with highest values in the summer and postmonsoon period and low in the winter months. Butterfly association with the host plants reflected the ascendancy of generalist species in the study area. The network of butterfly and the host plant may be explored further to facilitate the conservation of butterfly and sustain the environmental quality of Kolkata, India


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