Results 21 to 30 of about 13,056 (232)

Odonata Assemblages as a Tool to Assess the Conservation Value of Intermittent Rivers in the Mediterranean

open access: yesInsects, 2022
Intermittent rivers, lotic habitats that cease to flow during the dry periods of the year, make up a large proportion of the world’s inland waters and are an important source of water in arid regions such as the Mediterranean.
Marina Vilenica   +4 more
doaj   +1 more source

Primera cita de Aeshna isoceles (Müller, 1767) (Odonata: Aeshnidae) para la provincia de Gipuzkoa [PDF]

open access: yesMunibe Ciencias Naturales, 2022
Se presenta la primera cita de Aeshna isoceles (Müller, 1767) para la provincia de Gipuzkoa: un macho adulto observado el 18 de junio de 2019 en el Parque Ecológico de Plaiaundi.
Itziar Gutiérrez-Uranga
doaj   +1 more source

Abundance of Odonata in different microhabitats at an oxbow lake in the Peruvian Amazon

open access: yesActa Amazonica, 2022
The relationship between Odonata and vegetation in Amazonia has been studied primarily in streams. In this study, I examined the abundance of adult Odonata in two vegetation types (shrubs and herbs) surrounding an oxbow lake in the Peruvian Amazon ...
Emmy Fiorella MEDINA-ESPINOZA
doaj   +1 more source

Diversity and Community Structure of Dragonfly and Damselfly (Odonata) at the Selorejo Waterfall Area, Ponorogo Regency, East Java Indonesia

open access: yesJurnal Riset Biologi dan Aplikasinya, 2021
Selorejo Waterfall is a natural tourism area that is quite far from downtown Ponorogo and directly adjacent to the Gunung Sigogor Nature Reserve. Hence, this area has the potential as a natural habitat for dragonfly and damselfly.
Muhamad Azmi Dwi Susanto, Siti Zulaikha
doaj   +1 more source

How suitable are man-made water bodies as habitats for Odonata?

open access: yesKnowledge and Management of Aquatic Ecosystems, 2020
Many studies have reported a negative impact of freshwater habitat modification on biota. Nevertheless, some man-made water bodies have proven to be valuable for biodiversity conservation as they can harbour many species.
Vilenica Marina   +3 more
doaj   +1 more source

Odonata of Canada [PDF]

open access: yesZooKeys, 2019
Since Corbet’s thorough 1979 overview of Canadian Odonata, hundreds of regional works on taxonomy, faunistics, distribution, life history, ecology and behaviour have been written. Canada records 214 species of Odonata, an increase of 20 since the 1979 assessment.
openaire   +5 more sources

Functional responses of Odonata larvae to human disturbances in neotropical savanna headwater streams

open access: yesEcological Indicators, 2021
Headwater streams are facing increasing disturbances from human pressures worldwide, thus better knowledge about bioindicators, particularly aquatic insect responses to various pressures and stressors, are urgently needed. Multiple trait-based approaches
Larissa F.R. Silva   +5 more
doaj   +1 more source

Phoretic association between larvae of Rheotanytarsus (Diptera: Chironomidae) and genera of Odonata in a first-order stream in an area of Atlantic Forest in southeastern Brazil

open access: yesZoologia (Curitiba), 2009
In this note, the occurrence of phoresy between larvae of Rheotanitarsus sp. (Diptera: Chironomidae) and larvae of Heteragrion sp. (Odonata: Megapodagrionidae) and of unidentified genera of Calopterygidae (Odonata) collected in a first-order stream in an
Beatriz F. J. Vescovi Rosa   +3 more
doaj   +1 more source

No. V.-THE ODONATA. [PDF]

open access: yesTransactions of the Linnean Society of London. 2nd Series: Zoology, 1907
n ...
openaire   +2 more sources

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