Výsledky vyhledávání - "Onychogomphus"

Akademický článek

The life cycles of Boyeria irene and Onychogomphus uncatus (Odonata: Aeshnidae, Gomphidae) in western Spain: A biometric study

Autor: Tatiana VELASCO-VILLANUEVA, Francisco CAMPOS, Ulf NORLING, Manuel FERRERAS-ROMERO

Publikováno v: European Journal of Entomology, Vol 115, Iss 1, Pp 684-696 (2018)

Co-occurrence of species with similar trophic requirements, such as odonates, seems to depend both on them occupying different microhabitats and differing in their life-cycles. The life cycles of the dragonflies Boyeria irene and Onychogomphus uncatu

Externí odkaz: https://doaj.org/article/48287d0e67bd4b25b1321d86b393bc73

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Akademický článek

The development of sexual differences in body size in Odonata in relation to mating systems

Autor: Martin-Alejandro SERRANO-MENESES, Mónica AZPILICUETA-AMORÍN, Tamás SZÉKELY, Alex CÓRDOBA-AGUILAR

Publikováno v: European Journal of Entomology, Vol 104, Iss 3, Pp 453-458 (2007)

Adult body size is the result of important environmental, maternal and/or genetic effects acting on animals during development. Here we investigate how sexual size dimorphism (SSD) develops in seven species of Odonata: Anax imperator, Cordulegaster b

Externí odkaz: https://doaj.org/article/c16d70a40e6b4d5ba8a59841641d15b7

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The life cycles of Boyeria irene and Onychogomphus uncatus (Odonata: Aeshnidae, Gomphidae) in western Spain: A biometric study

Autor: Manuel Ferreras-Romero, Ulf Norling, Tatiana Velasco-Villanueva, Francisco Campos

Publikováno v: European Journal of Entomology, Vol 115, Iss 1, Pp 684-696 (2018)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ee2451af1c7b362d21eb84af21146f9
https://doi.org/10.14411/eje.2018.067

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Macrobenthic invertebrate energy densities and ecological status in freshwater watercourses (Friuli Venezia-Giulia, Northeast Italy)

Autor: Francesco Cozzoli, Elisabetta Pizzul, Alberto Basset, Marco Bertoli, Fabio Vignes, Paolo Pastorino, Gabriele Piazza, Marino Prearo

Publikováno v: Aquatic ecology
55 (2021): 501–518. doi:10.1007/s10452-021-09840-x
info:cnr-pdr/source/autori:Bertoli, Marco; Piazza, Gabriele; Pastorino, Paolo; Prearo, Marino; Cozzoli, Francesco; Vignes, Fabio; Basset, Alberto; Pizzul, Elisabetta/titolo:Macrobenthic invertebrate energy densities and ecological status in freshwater watercourses (Friuli Venezia-Giulia, Northeast Italy)/doi:10.1007%2Fs10452-021-09840-x/rivista:Aquatic ecology (Print)/anno:2021/pagina_da:501/pagina_a:518/intervallo_pagine:501–518/volume:55

The present study provides energy density (ED) data and models for four macrobenthic invertebrate genera inhabiting freshwater lotic environments (Baetis, Hydropsyche, Rhyacophila, and Onychogomphus). Samples were collected in the hydrological freshw

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0725bba602ce725026f494bf308b0ed
https://hdl.handle.net/11587/464534

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Checklist of the dragonflies and damselflies (Insecta: Odonata) of Bangladesh, Bhutan, India, Nepal, Pakistan and Sri Lanka

Autor: T. Gyeltshen, Albert G. Orr, Vincent J. Kalkman, K. A. Subramanian, A. Zia, M. Bedjanič, M.K. Khan, K. Conniff, R. Babu

Publikováno v: Zootaxa. 4849(1)

A checklist of the dragonflies and damselflies occurring in Bangladesh, Bhutan, India (including Andaman and Nicobar Islands), Nepal, Pakistan and Sri Lanka is presented. In total 588 (including 559 full species) taxa are known to occur in the region

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::51bae729323e139678d6d2e201441760
https://pubmed.ncbi.nlm.nih.gov/33056748

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Onychogomphus (Siriusonychogomphus) louissiriusi, a new species and new subgenus from Thailand (Odonata: Anisoptera: Gomphidae)

Autor: Fleck, Günther

Based on reared larvae from Peninsular Thailand, the adult male and the adult female of Onychogomphus louissiriusi n. sp. are described and illustrated. This species is placed in Siriusonychogomphus n. subg. characterized notably by the combination o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d00744e0818fc064020b239ba97a920d

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The Gomphidae of Algeria and the Maghreb: status, ecology and conservation (Insecta: Odonata)

Autor: Djamila Hamzaoui, Mohamed Mebarki, Abdeslem Arab, Ahmed H. Alfarhan, Boudjéma Samraoui, Mouna Hafiane

Publikováno v: International Journal of Odonatology. 18:175-191

A survey of the Gomphidae of Algeria and the Maghreb was carried out during the period 2013–2014. Sampling of eight main wadis across northern Algeria was undertaken and adults and exuviae were recorded. The survey yielded six species of Gomphidae.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::38ecac84f5c9444a97d6b3c4cb5d071b
https://doi.org/10.1080/13887890.2015.1043655

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Dorsolateral cuticular outgrowths in second stadium larvae ofGomphus flavipes(Odonata: Gomphidae)

Autor: Ole Müller, Carsten Schütte

Publikováno v: International Journal of Odonatology. 18:65-69

Second and third stadium larvae of Gomphus flavipes have dorsolateral cuticular outgrowths in the form of small basal tubercles bearing fan-shaped setae. These sensilla are aligned in two rows on each side of the thorax and abdomen. European species

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fc425b1d9ef938f1659385a51cd2afac
https://doi.org/10.1080/13887890.2015.1013512

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Ecological traits of dragonfly (Odonata) assemblages along an oligotrophic Dinaric karst hydrosystem

Autor: Marina Vilenica

Publikováno v: Annales de Limnologie - International Journal of Limnology. 53:377-389

Ecological traits of dragonfly larvae in tufa- depositing habitats of the Dinaric karst were studied monthly over a one-year period (2007– 2008). The study encompassed various lotic karst habitats (springs, mountainous rivers, streams, tufa barrier

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a188ce9566a1fc8195d52421748d284f
https://doi.org/10.1051/limn/2017019

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Odonata (Insecta) diversity of southern Gujarat, India

Autor: S. S. Talmale, Darshana M. Rathod, B. M. Parasharya

Publikováno v: Journal of Threatened Taxa, Vol 8, Iss 11, Pp 9339-9349 (2016)

The diversity of the Odonata (dragonflies and damselflies) was studied in seven districts of southern area of Gujarat State in India during 2014 to 2015. A total of 55 species belonging to two suborders and 37 genera under eight families were recorde

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::53713c53ca93aeef62b838f2ae116f97
http://threatenedtaxa.org/index.php/JoTT/article/view/2609

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