Results 11 to 20 of about 917 (165)

Sexual Dimorphism of Tarsal Attachment Devices and Their Relation to Mating in Coccinellidae. [PDF]

open access: yesJ Morphol
We explore the coevolution of male attachment devices and female elytral morphology in coccinellids. Specifically: (1) Disco‐setae are present in males of some species, located on the hairy pad which during mating hold on female elytra. (2) The area of male disco‐setae is extended when females have smooth elytra, and reduced when females have hairy ...
Saitta V   +8 more
europepmc   +2 more sources

Assessing the equilibrium between assemblage composition and climate: A directional distance‐decay approach

open access: yesJournal of Animal Ecology, Volume 90, Issue 8, Page 1906-1918, August 2021., 2021
The anisotropy in assemblage spatial turnover (whether assemblages vary with different rates depending on direction) reveals the degree of equilibrium between assemblage composition and climate Abstract The variation of assemblage composition in space is characterised by the decrease in assemblage similarity with spatial distance.
Andrés Baselga   +1 more
wiley   +1 more source

Phenological shift along an elevational gradient and dispersal of pollen and seeds maintain a hybrid zone between two cherry tree species

open access: yesPlant Species Biology, Volume 36, Issue 2, Page 230-245, April 2021., 2021
Hybrid zones between species with staggered reproductive phenology sometimes occur along elevational gradients, and the maintenance of such hybrid zones may depend on elevational shift in phenology and vertical dispersal of pollen and seeds. In a hybrid zone of Cerasus leveilleana and C.
Kahoko Tochigi   +5 more
wiley   +1 more source

Cicindela. Vol. I., No. I. March, 1969. Edited by R.L. Huber, R.G. Graves and H.L. Willis. Osseo, Minnesota. 24 pp. $3.50/volume. [PDF]

open access: yes, 2017
Excerpt: Cicindela, a new entomological journal for cicindelophiles, is an experiment in extreme specialization. Supporting enthusiasts chose the scope as world-wide Cicindelidae over the alternatives of world-wide Caraboidea (Carabidae and Cicindelidae),
Wilson, Louis F.
core   +2 more sources

STUDIES IN THE CARABOIDEA AND LAMELLICORNIA [PDF]

open access: yesThe Canadian Entomologist, 1909
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +3 more sources

Mimicry in Cicindelini e Graphipterini africani (Coleoptera, Caraboidea) [PDF]

open access: yesBiogeographia – The Journal of Integrative Biogeography, 1990
BIOGEOGRAPHIA — vol. XIV — 1988 (Pubblicato fl 31 dicembre 1990) The Biogeography of Somalia Mimicry in Cicindelini e Graphipterini africani (Coleoptera, Caraboidea) FABIO CASSOLA(qq‘) e AUGUSTO VIGNA TAGLIANTI(q“q‘) (q‘) V222 F. Toimzrszzccz, 12/20 — 00144 Roma (Stz/dz’ 5212' Cz'cz'I2deZz'dz'. LXID.
Cassola, Fabio, Vigna Taglianti, Augusto
openaire   +3 more sources

Ecological-faunistic analysis of ground beetles and tiger beetles (Coleoptera: Carabidae, Cicindelidae) of metropolises of Ukraine

open access: yesBiosystems Diversity, 2020
Ground beetles and tiger beetles are the most noticible representatives of predatory invertebrates often used in bioidentificational studies. This article provides quantitative and ecological characteristics of Caraboidea in five metroplises of Ukraine ...
A. V. Putchkov   +2 more
doaj   +1 more source

Additions to the Checklist of Wisconsin Ground Beetles (Coleoptera: Carabidae), Including the Adventive \u3ci\u3eHarpalus Rubripes\u3c/i\u3e (Duftschmid) Among Seven New State Records [PDF]

open access: yes, 2018
Sixteen species are added to the checklist of Wisconsin Geadephaga. Of these, seven species are reported here as new to Wisconsin. Nine taxa from the list are affected by new information resulting in the removal of six names. The Eurasian beetle Harpalus
Messer, Peter W
core   +2 more sources

Rare and protected species of Caraboidea (Coleoptera) of the Steppe zone of Ukraine

open access: yesEcologica Montenegrina, 2021
New data on the distribution, occurrence and ecology of 19 rare and little-known species of Caraboidea from 14 genera were obtained in the result of research at Steppe zone of Ukraine. Herein, Parophonus hirsutulus is given for the fauna of Ukraine for the first time, while Cicindela sylvatica and Carabus coriaceus are recorded for the first time in ...
Putchkov, Alexander V.   +3 more
openaire   +3 more sources

Tres nuevos Typhlocharis Dieck, 1869 (Coleoptera, Caraboidea, Trechidae) de Navarra (España)

open access: yesGraellsia, 1998
Se describen 3 nuevas especies del género Typhlocharis Dieck, procedentes de Navarra (norte de España): T. monasticus sp. n., T. peregrinus sp. n. y T. navaricus sp. n.
J. P. Zaballos, D. W. Wrase
doaj   +1 more source

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