Results 61 to 70 of about 2,881 (210)

Contribution to the aquatic beetle, aquatic and semiaquatic bug fauna of Hernád and its environments, NE Hungary (Coleoptera: Hydradephaga, Palpicornia; Heteroptera: Nepomorpha, Gerromorpha) [PDF]

open access: yes, 2003
Collecting data of 76 species of water beetles (9 Haliplidae, 21 Dytiscidae, 2 Noteridae, 2 Gyrinidae, 2 Hydrochidae, 13 Helophoridae, 27 Hydrophilidae) and 20 species of water bugs (1 Mesoveliidae, 1 Hydrometridae, 1 Veliidae, 5 Gerridae, 2 Nepidae ...
Boda, Pál   +2 more
core  

The effects of land‐use change on semi‐aquatic bugs (Gerromorpha, Hemiptera) in rainforest streams in Sabah, Malaysia

open access: yesFreshwater Biology, Volume 69, Issue 4, Page 556-572, April 2024.
Abstract Land‐use change and agricultural expansion have caused marked biodiversity loss in Southeast Asia, but impacts on freshwater communities have been very little studied. Semi‐aquatic bugs are abundant in streams, provide prey for many other animals, and are sensitive to environmental change, making them a relevant group for studying land‐use ...
Martina F. Harianja   +6 more
wiley   +1 more source

Life History and Laboratory Rearing of \u3ci\u3eGerris Argenticollis\u3c/i\u3e (Hemiptera: Gerridae) with Descriptions of Immature Stages [PDF]

open access: yes, 2017
The life history of Gerris argenticollis was investigated in Jackson County, Illinois, March-June 1986, and the immature stages were described. The water strider also was reared from egg to adult under laboratory conditions.
Korch, Peter P, III, McPherson, J. E
core   +1 more source

Countdown to 2010: Can we assess Ireland’s insect species diversity and loss? [PDF]

open access: yes, 2010
peer-reviewedThe insects are the most diverse organisms on this planet and play an essential role in ecosystem functioning, yet we know very little about them.
McCormack, Stephen   +4 more
core   +1 more source

Influence of seasonality on macroinvertebrate diversity associated with the aquatic fern Salvinia biloba Raddi

open access: yesEntomoBrasilis, 2020
. The genus Salvinia is composed of fast-growing floating ferns, capable of surviving in different environmental conditions. Some authors suggest that the relationships between this genus and macroinvertebrates may serve as water quality indicators.
Rennan Leite Martins Coutinho   +3 more
doaj   +1 more source

Los heterópteros acuáticos y semiacuáticos del Parque Provincial Ernesto Tornquist (Provincia de Buenos Aires, República Argentina) Aquatic and semiaquatic Heteroptera from Parque Provincial Ernesto Tornquist (Buenos Aires Province, República Argentina)

open access: yesRevista de la Sociedad Entomológica Argentina, 2009
Se presenta una lista de las especies de Heteroptera presentes en los cuerpos de agua del Parque Provincial Ernesto Tornquist. Se registraron 18 especies de Gerromorpha y Nepomorpha distribuidas en 10 géneros y 8 familias; sólo 4 especies fueron citadas ...
Susana A. Konopko   +3 more
doaj  

Beetle fauna of the island of Tobago, Trinidad and Tobago, West Indies [PDF]

open access: yes, 2002
Tobago is a biologically rich but poorly investigated island. In this paper we report the occurrence of 672 species of beetles representing 69 families.
Cook, Joyce   +2 more
core   +1 more source

The semiaquatic heteroptera (Gerromorpha) of Thailand : faunistics, biogeography and phylogeography [PDF]

open access: yes
The entire thesis text is included in the research.pdf file; the official abstract appears in the short.pdf file; a non-technical public abstract, appears in the public.pdf file.Title from PDF of title page (University of Missouri--Columbia, viewed on ...
Vitheepradit, Akekawat
core   +1 more source

Nuovi dati su Gerromorpha e Nepomorpha in Italia (Hemiptera Heteroptera) [PDF]

open access: yesBollettino della Società Entomologica Italiana, 2013
Vengono riportati nuovi dati geonemici italiani per dieci specie di eterotteri acquatici. Gerromorpha, Veliidae: Velia currens (Fabricius, 1794), V. gridellii (Tamanini, 1947); Gerridae: Gerris asper (Fieber, 1860); Nepomorpha, Ochteridae: Ochterus marginatus (Latreille, 1804); Corixidae: Arctocorisa carinata (C.r.
Cianferoni Fabio, Terzani Fabio
openaire   +2 more sources

New records and distribution expansions for Neotropical water-striders (Insecta: Heteroptera: Gerromorpha) [PDF]

open access: yesCheck List, 2011
Based on material from several collections, summarized distributions and new records are presented for selected Neotropical species of Gerromorpha of the families Gerridae (Brachymetra albinervis albinervis, B. furva, B. lata, B.
Felipe Moreira   +5 more
doaj   +3 more sources

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