Results 41 to 50 of about 1,576 (189)

Insecta: Hemiptera: Heteroptera: Gerridae: Halobates

open access: yes, 1975
Insecta Hemiptera: Heteroptera Gerridae Genus ...
Lanna Cheng (3242343)
core   +1 more source

Concurrent Phenologies of Three Semiaquatic Bugs (Heteroptera: Gerridae, Veliidae) on a Small River in Central Illinois, USA

open access: yesPsyche: A Journal of Entomology, 2009
The phenology of three species of Gerroidea (Heteroptera), Metrobates hesperius Uhler (Gerridae), Rhagovelia oriander Parshley (Veliidae), and Rhematobates tenuipes Meinert (Gerridae), was studied on a river in central Illinois (USA).
Steven J. Taylor
doaj   +1 more source

Las chinches semi-acuáticas de la reserva natural Río Ñambí (Nariño), Colombia

open access: yesActa Biológica Colombiana, 2016
En la Reserva Natural Río Ñambi, ubicada en la vertiente del pacífico de los Andes de Colombia, región del Chocó biogeográfico, se estudió la composición de las chinches semiacuáticas.
Dora Nancy Padilla Gil
doaj   +1 more source

Aquarius najas Gerridae

open access: yes, 2011
Aquarius najas (De Geer, 1773) (Gerridae) Asian Turkey. Kıyak et al. (2007b, 2008), Ustaoğlu et al. (2008). General distribution. Widely distributed in Europe and north-western Africa (Andersen 1995, Rosenzweig 1995, Carapezza 1997, Protić 1998, Damgaard 2005). Comment. Kıyak et al.
Fent, Meral   +3 more
openaire   +1 more source

Biology of Halobates (Heteroptera: Gerridae) [PDF]

open access: yesAnnual Review of Entomology, 1985
Author(s): Cheng, Lanna | Abstract: Until about 10 years ago Halobates was probably known to only a handful of entomologists; outside this segment of the entomological world it was generally unknown. However, during the last 10 years there has been a great deal of research on various aspects of the biology of this unique insect genus. It has now become
openaire   +2 more sources

New records of Gerromorpha (Insecta: Hemiptera: Heteroptera) from Costa Rica [PDF]

open access: yesCheck List, 2014
The Gerromorpha from Costa Rica are poorly studied, except the Gerridae. Aiming to fill this gap, specimens collected across the country were examined. Lipogomphus leucostictus, Hydrometra alloiona, H. australis, H.
Bernald Pacheco-Chaves   +2 more
doaj   +3 more sources

Chromosomes of five species of sea-skater (Gerridae-Heteroptera) [PDF]

open access: yesGenetica, 1983
We report here the first chromosome numbers for sea-skaters. Meiotic metaphase figures were obtained from the testes of three littoral species: Asclepios shiranui, Halobates flaviventris and H. robustus and two pelagic species: H. germanus and H. micans.
Newman, L. J., Cheng, L.
openaire   +2 more sources

Chinches patinadoras marinas (Hemiptera: Heteroptera: Gerromorpha): diversidad de los hábitats oceánicos del Neotrópico

open access: yesBiota Colombiana, 2017
Las chinches acuáticas del infraorden Gerromorpha son especies adaptadas a caminar o patinar sobre la película superficial del agua principalmente en ambientes de agua dulce, sin embargo, algunas especies se han adaptado a vivir en ambiente marinos y ...
Fredy Molano-Rendón, Irina Morales
doaj   +5 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

New records of Gerromorpha (Insecta: Hemiptera: Heteroptera) from Brazil [PDF]

open access: yesCheck List, 2012
New records are presented for twenty-four species of Gerromorpha belonging to Gerridae (Brachymetra furva, B. lata, Cylindrostethus palmaris, Halobatopsis platensis, Limnogonus aduncus aduncus, L. ignotus, L. profugus, L.
Higor Rodrigues   +2 more
doaj   +3 more sources

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