En fait cette fourmi fait partie dune superespece tapinoma nigerrimum. Tapinoma nigerrimum is monodomous to moderately polydomous with aggression between neigh bouring colonies, whereas t. For a list of species and subspecies see the checklist of tapinoma species or for valid names only see tapinoma species. This study analyses some aspects of the role of alloethism in the networks of patrolling workers of a polymorphic ant species tapinoma nigerrimum in the nest surroundings. Tapinoma nigerrimum is monodomous to moderately polydomous with aggression between neighbouring colonies, whereas t. These five identified tapinoma species shared only three chc. In addition to 2methyl4heptanone, 6methyl5hepten2one, and iridodials, the anal gland exudate of the dolichoderine ant, tapinoma simrothi, contains 4heptanone and 4hydroxy4methyl2pentanone.
Iridodials elicited trail following behavior in tapinoma nigerrimum nylander hymenoptera. Effect of starvation on the feeding activity toward sugary. Nest plugging by the ant tapinoma nigerrimum video 3 data pdf available may 2012. Identification of new components from anal glands of tapinoma. Clarifying naming and identification of the outdoor. The tail of the curve is generated disproportionately by big ants aphaenogaster senilis and messor barbarus. Four species within the supercolonial ants of the tapinoma. Myrmecological news 24 123144 vienna, march 2017 this study would have been part of the phd thesis of dario deustacchio who died on 14 october 2014 in a terrible car accident. Pdf stereotyped attack movement in the ant tapinoma. Feeding and emigration of the ant tapinoma erraticum. Stereotyped attack movement in the ant tapinoma nigerrimum300 fps video 2. Pdf on may 1, 2012, jose maria gomez duran and others published nest plugging by the ant tapinoma nigerrimum video 3 find, read and cite all the research you need on researchgate.
Tapinoma nigerrimum tapinioverview eppo global database. Species of tapinoma are known from the following countries. This study analyses the nors of tapinoma nigerrimum, a species that, as known from previous studies, has various chromosomes which carry a nor site. Author links open overlay panel teresa bonacci a vannio vercillo b. Abundance and diversity of soil arthropods in the olive. Unfortunately, no single active isomer of iridodials are available for. This study analyses some aspects of the role of alloethism in the networks of patrolling workers of a polymorphic ant species tapinoma nigerrimum in the nest. May 04, 2015 tapinoma sessile queen with 2030 eggs duration. Pdf first records of a supercolonial species of the tapinoma. A, irregular and extensive red lesions on the hands. We focus on the analysis of movement and distribution patterns of differentsized individuals, and their relationship to the potential transfer of information between each other via contacts during patrolling activities.
Conservation of ttaggn telomeric sequences among ants. Alloethic efficiency in the patrolling networks of a. Numerous irregular areas of superficial skin loss caused by the ant tapinoma nigerrimum nylander 1856. Myrmecological news 16 9147 vienna, january 2012 clarifying naming and identification of the outdoor species of the ant genus tapinoma forster, 1850 hymenoptera.
Described by nylander in 1856, the species is endemic to africa and europe. First, field observations showed that high temperatures 30c reduce the foraging activity of t. If you would like to participate, please visit the project page. Seed dispersal curve of a mediterranean myrmecochore. Combined with morphological analyses, this result confirms the species status of t. Formicidae, tapinoma nigerrimum complex, invasive species, new species for. Download pdf file 6,998kb export citation in txt format. The pdf file you selected should load here if your web browser has a pdf reader plugin installed for example, a recent version of adobe acrobat reader if you would like more information about how to print, save, and work with pdfs, highwire press provides a helpful frequently asked questions about pdfs alternatively, you can download the pdf. Effects of restriction endonucleases on nucleolar organizing. Pdf 191 k pdf plus 123 k effects of restriction endonucleases on nucleolar organizing regions in the ant tapinoma nigerrimum. Stereotyped attack movement in the ant tapinoma nigerrimum 300 fps video 2.
The west and central mediterranean ants known for 50 years under the name tapinoma nigerrimum nylander, 1856 have attracted attention because of their efficient chemical weapons, impressive supercolonies and potential to limit the spreading of the argentine ant linepithema humile mayr, 1868. Pages in category tapinoma stubs the following 72 pages are in this category, out of 72 total. Revision des especes palearctiques du genre tapinoma. Lasius neglectus showed low survival ability, both during encounters with crematogaster. Feeding and emigration of the ant tapinoma erraticum formicidae dolichoderinae. In addition to 2methyl4heptanone, 6methyl5hepten2one, and iridodials, the anal gland exudate of the dolichoderine ant,tapinoma simrothi, contains 4heptanone and 4. Pdf in the summer of 2014, a highly supercolonial tapinoma was discovered in ostend, belgium. Welldefined gbands were obtained on metaphase chromosomes fromtapinoma nigerrimum using trypsin and warm 2. Temperature limits trail following behaviour through. Formicidae and the main natural enemies of the vine and citrus mealybugs hemiptera. Chemistry and functions of exocrine secretions of the ants. Evidence for asynchronous condensation of the chromosomes of this species is provided. A method for differentiation of the female castes of tapinoma ambiguum emery and tapinoma erraticum latr.
The gbanded pattern allowed the identification of all chromosomes. Tapinoma nigerrima ibericum santschi, 1925 tapinoma nigerrimum is a species of ant in the genus tapinoma. Text is available under the creative commons attributionsharealike license. Gland origin and electroantennogram activity of volatile. The descriptive statements in the original description allow to conclude on a tapinoma nigerrimum complex species but not which of the four cryptic species nylander could have seen. Patterns of dnase i sensitivity in the chromosomes of the.
The effects of some restriction endonucleases res on the nucleolar organizing regions and on the genes for ribosomal rna rdna were analyzed using the nucleolar organizing region of the. Pages in category tapinoma the following 77 pages are in this category, out of 77 total. Patterns of dnase i sensitivity in the chromosomes of the ant tapinoma nigerrimum hymenoptera, formicidae. Gbanding and chromosome condensation in the ant, tapinoma. Euphorbia characias is a mediterranean spurge with a diplochorous dispersal system. Volatile constituents produced by ant workers belonging to the speciestapinoma melanocephalum andt. All structured data from the file and property namespaces is available under the creative commons cc0 license.
Linepithema humile, invasive species, inventory, control, tapinoma nigerrimum, imidacloprid gel, pheromone. Tapinoma from greek low position is a genus of ants that belongs to the subfamily dolichoderinae. Files are available under licenses specified on their description page. Pdf nest plugging by the ant tapinoma nigerrimum video 3. Four species within the supercolonial ants of the tapinoma nigerrimum complex.
Pdf patterns of dnase i sensitivity in the chromosomes of. The hypersensitivity appears to be specially concentrated at both the nor and the distal regions. B and c, ant bites, brown in color, on the neck, arms and armpits. Pdf on may 1, 2012, jose maria gomez duran and others published stereotyped attack movement in the ant tapinoma nigerrimum300 fps video 2 find, read and cite all the research you need. Skin injuries inflicted by tapinoma nigerrimum workers in a 53yearold man. If you would like more information about how to print, save, and work with pdfs, highwire press provides a helpful frequently asked questions about pdfs. A method for differentiation of the female castes of. We have analysed the patterns of dnase inick translation in the chromosomes of tapinoma nigerrimum. Pdf the process of spermatogenesis in the ant tapinoma nigerrimum was analysed using histological and cytogenetic techniques. The genus currently comprises 74 2 described species distributed worldwide in tropical and temperate regions. This article is within the scope of wikiproject insects, a collaborative effort to improve the coverage of insects on wikipedia. Considering all the soil arthropods, the abundance was significantly higher during the day p pdf the process of spermatogenesis in the ant tapinoma nigerrimum was analysed using histological and cytogenetic techniques. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.
Fourmis assez rares, parasites temporaires des tapinoma. Depth of anteromedian clypeal excision much lower than in tapinoma erraticum or t. Taxonomic history provided by barry bolton, 2020 extant. Stereotyped attack movement in the ant tapinoma nigerrimum video 1. The results show a nonuniform dnase i sensitivity in different chromosome domains. General information about tapinoma nigerrimum tapini.
In this study, four isomers of iridodials elicited eag response, indicating their potential pheromonal properties in t. More pronounced differences were evident during competition experiments fig. Pdf interactions between the ant tapinoma nigerrimum. Differentiation of the ant genus tapinoma hymenoptera. Analysis of satellite dna of the ant tapinoma nigerrimum. Media in category tapinoma nigerrimumthe following 2 files are in this category, out of 2 total. Interactions between the ant tapinoma nigerrimum hymenoptera. Download this pdf file the pdf file you selected should load here if your web browser has a pdf reader plugin installed for example, a recent version of adobe acrobat reader. Formicidae in europe north of the mediterranean region with description of a new species. The results show a nonuniform dnase i sensitivity in different.
Outdoor postmortem bite injuries by tapinoma nigerrimum. Abundance and diversity of soil arthropods in relation with the period of the day. Pdf spermatogenesis in tapinoma nigerrimum hymenoptera. The resemblance to and differences from the situation in other animal species, in which active genes are dnase i. Short distances are usually generated by small ants pheidole pallidula and tapinoma nigerrimum.
Feeding and emigration of the ant tapinoma erraticum formicidae dolichoderinae experimental analysis of the use of space. The genus currently comprises 74 described species distributed worldwide in. Media in category tapinoma the following 4 files are in this category, out of 4 total. In tapinoma genus, cuticular hydrocarbon profiles were found to have a high diversity in chc composition. Possibly originating in the indopacific region, the ghost ant, tapinoma melanocephalum fabricius hymenoptera. The descriptive statements in the original description allow to. Pdf patterns of dnase i sensitivity in the chromosomes. Substrate temperature constrains recruitment and trail. Analysis of the nucleolar organizing regions in the ant.