Results 91 to 100 of about 2,881 (210)

From evolutionary morphology towards evolutionary ecology [PDF]

open access: yes, 2008
Entsprechend den Frageweisen nach proximater Ursache bzw. ultimater oder historischer Bedingtheit lassen sich Entwicklungs-, Funktions-, Evolutions- und phylogenetische Morphologie unterscheiden.
Sudhaus, Walter
core  

The forgotten Hebrid (Gerromorpha, Hebridae)

open access: yes, 2015
The description for Hebrus franzi (Wagner, 1957) (sub Neogaeus franzi) was based on material collected by H. Franz in the Apuan Alps - a mountain range in northern Tuscany (Italy). Since then it has never been recorded again, and has until now only continued to be known for the type series, leading subsequent authors - perhaps suspicious of a ...
Cianferoni, Fabio
openaire   +2 more sources

Vodeni kukci Parka prirode Kopački rit (Heteroptera: Nepomorpha, Gerromorpha i Coleoptera: Hydradephaga, Hydrophiloidea) [PDF]

open access: yes, 2005
Fauna and seasonal dynamics of aquatic insects have been investigated in the wider area of Kopački Rit Nature Park over a period of two years. The investigation, carried out at biological localities, included channels as permanent habitats of water ...
E. Merdić, N. Keža, Z. Csabai
core   +1 more source

New Insights into the Telomere Structure in Hemiptera (Insecta) Inferred from Chromosome-Level and Scaffold-Level Genome Assemblies

open access: yesDiversity
Telomeres are terminal regions of chromosomes that protect and stabilize chromosome structures. Telomeres are usually composed of specific DNA repeats (motifs) that are maintained by telomerase and a complex of specific proteins.
Desislava Stoianova   +5 more
doaj   +1 more source

Aquatic Coleoptera and Heteroptera inhabiting waterbodies from Berisso (Buenos Aires province, Argentina) [PDF]

open access: yes, 2006
Coleoptera and Heteroptera associated with aquatic environments were studied at Berisso, near Río de La Plata estuary (Buenos Aires Province, Argentina).
Fernandez, Liliana Alicia   +1 more
core   +3 more sources

Clarícies sobre hemípters de la ciutat de Barcelona i voltants (Heteroptera) [PDF]

open access: yes, 2001
Es comenten diferents aspectes faunístics, corològics i/o etològics de 12 espècies d'heteròpters dels voltants de Barcelona i 72 espècies de la mateixa ciutat.
Ribes Español, Eva, Ribes, Jordi
core  

Voltinism in Merragata brunnea (Heteroptera: Gerromorpha: Hebridae) in Southern Illinois

open access: yesThe Florida Entomologist, 1998
Voltinism in Merragata brunnea Drake was studied in southern Illinois during 1989 and 1990. This species overwintered as adults, which became active in early March. First instars were found from mid-May through mid-September, second instars from mid-May through mid-October, third instars from early June through mid-October, fourth instars from late May
Steven J. Taylor, J. E. Mcpherson
openaire   +1 more source

The impact of climate change on biodiversity of freshwater insect [PDF]

open access: yes, 2019
Vode na kopnu čine 0.8 % površine Zemlje, ali su stanište za otprilike 10 % poznatih vrsta čija je bioraznolikost stavljena na rizik u globalnoj razini. Veliku većinu takvih staništa sačinjavaju slatkovodni kukci.
Marić, Marko
core  

Contribution to the aquatic Coleoptera and Heteroptera fauna of the Upper-Tisza-Region (Coleoptera: Hydradephaga, Hydrophiloidea; Heteroptera: Gerromorpha, Nepomorpha) | Adatok a Felső-Tisza-vidék vízibogár és vízipoloska faunájához (Coleoptera: Hydradephaga, Hydrophiloidea; Heteroptera: Gerromorpha, Nepomorpha) [PDF]

open access: yes, 2008
Az elmúlt évben a Hortobágyi Nemzeti Park felkérésére végeztünk vízibogár faunisztikai vizsgálatokat a Felső-Tisza vidékén, melyek elsődleges célja a széles tavicsíkbogár (Graphoderus bilineatus) élőhelyeinek feltérképezése volt. A mintavételezések során
Csabai, Zoltán Szabolcs   +3 more
core  

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