From evolutionary morphology towards evolutionary ecology [PDF]
Entsprechend den Frageweisen nach proximater Ursache bzw. ultimater oder historischer Bedingtheit lassen sich Entwicklungs-, Funktions-, Evolutions- und phylogenetische Morphologie unterscheiden.
Sudhaus, Walter
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The forgotten Hebrid (Gerromorpha, Hebridae)
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
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Vodeni kukci Parka prirode Kopački rit (Heteroptera: Nepomorpha, Gerromorpha i Coleoptera: Hydradephaga, Hydrophiloidea) [PDF]
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
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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
Studies on the Life History of the Balkan Goldenring (Cordulegaster heros Theischinger, 1979) in Mountain Steams: Larvar Development, Habitat Preference and Emergence Behaviour [PDF]
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Boda Réka
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Aquatic Coleoptera and Heteroptera inhabiting waterbodies from Berisso (Buenos Aires province, Argentina) [PDF]
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
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Clarícies sobre hemípters de la ciutat de Barcelona i voltants (Heteroptera) [PDF]
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
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Voltinism in Merragata brunnea (Heteroptera: Gerromorpha: Hebridae) in Southern Illinois
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
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The impact of climate change on biodiversity of freshwater insect [PDF]
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
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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]
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
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