Results 111 to 120 of about 6,726 (285)

\u3ci\u3eArchilestes Grandis\u3c/i\u3e (Rambur) (Odonata: Lestidae): New for Michigan [PDF]

open access: yes, 2018
Archilestes grandis (Rambur) (Odonata: Lestidae) is a large lestid damselfly previously unknown from Michigan.
Craves, Julie A
core   +2 more sources

Revalidation of Argentagrion and redefinition of Homeoura, with the description of H. obrieni n. sp. (Odonata: Coenagrionidae) Revalidación de Argentagrion y redefinición de Homeoura, con la descripción de H. obrieni n. sp. (Odonata: Coenagrionidae)

open access: yesRevista de la Sociedad Entomológica Argentina, 2008
Argentagrion Fraser, currently considered a synonym of Homeoura Kennedy, is revalidated; both genera are rediagnosed and their species illustrated, keyed and mapped. Ischnura sobrina Schmidt is transferred to Homeoura, and a new species, H.
Natalia Von Ellenrieder
doaj  

External Morphological Study of Coenagrion lindenii (Selys, 1840) (Odonata: Zygoptera: Coenagrionidae) in Iraq.

open access: yesIbn Al-Haitham Journal for Pure and Applied Sciences, 2017
  The present study introduces detailed description of Coenagrion lindenii (Selys, 1840). External morphological characters of the three body region were used included male genitalia. Such characters were supported by illustration.
Hassan S. Al-Asady, Asmaa H. Al-Hashmi
doaj  

Dragonflies and Damselflies (Odonata: Insecta) of Tropical Forest Research Institute, Jabalpur, Madhya Pradesh, central India

open access: yesJournal of Threatened Taxa, 2012
Dragonfly and damselfly (Odonata) species diversity and status were studied in the 1.09sq.km campus of the Tropical Forest Research Institute, Jabalpur, Madhya Pradesh (Central India).
A.D. Tiple, S. Paunikar, S.S. Talmale
doaj   +1 more source

Odonata de los Esteros del Iberá (Corrientes, Argentina): inventario preliminar y biodiversidad [PDF]

open access: yes, 2008
A preliminary inventory of the Odonata from Iberá Wetlands and their area of influence (Corrientes, Argentina) is presented. Different kinds of environments were surveyed in seven localities.
Garré, Analía   +7 more
core   +1 more source

Arthropod Fauna Associated with Wild and Cultivated Cranberries in Wisconsin [PDF]

open access: yes, 2018
The cranberry (Vaccinium macrocarpon Aiton) is an evergreen, trailing shrub native to North American peatlands. It is cultivated commercially in the US and Canada, with major production centers in Wisconsin, Massachusetts, New Jersey, Washington, Québec,
Chasen, Elissa M   +5 more
core   +3 more sources

Dragonflies and Damselflies (Odonata: Insecta) of Keoladeo National Park, Rajasthan, India

open access: yesJournal of Threatened Taxa, 2017
The present study was undertaken to examine the diversity, occurrence and distribution pattern of damselflies and dragonflies (Odonata) in Keoladeo National Park from 2010–2015.
Dheerendra Singh   +2 more
doaj   +1 more source

Conservation status of New Zealand freshwater invertebrates, 2013 [PDF]

open access: yes, 2014
The conservation status of 644 freshwater invertebrate taxa, across five Phyla, 28 Orders and 75 Families, was assessed using the New Zealand Threat Classification System (NZTCS) criteria.
Collier, Kevin J.   +5 more
core   +1 more source

Intraspecific predation in immature Coenagrion puella (L.): a switch in food selection? (Zygoptera: Coenagrionidae) [PDF]

open access: yes, 1997
Observations on cannibalism in outdoor insectaries are presented. The behavioural interactions are described. Cannibalism (in both sexes) occurred only during periods of cold weather.
Kröger, C., Rolff, Jens
core   +1 more source

Biogeography of Endemic Dragonflies of the Ozark-Ouachita Interior Highlands [PDF]

open access: yes, 2019
A common pattern across many taxonomic groups is that relatively few species are widespread while the majority are restricted in their geographic ranges. Such species distributions are used to inform conservation status, which poses unique challenges for
Boys, Wade Alexander
core   +2 more sources

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