Results 101 to 110 of about 3,124 (195)

Sex- and season-dependent behaviour in a flightless insect, the Auckland tree weta (Hemideina thoracica) [PDF]

, 2013
In a polygynous mating system, males frequently compete by locating and defending sites with resources essential to female survival and reproduction. We investigated seasonal changes in site occupancy in a sexually dimorphic, harem-forming insect, the ...
Jorgensen, Murray A., Morgan-Richards, Mary, Wehi, Priscilla M.   +2 more
core   +1 more source

Variabilität, Merkmalswandel und Phylogenie der Elcanidae im Jungpaläozoikum und Mesozoikum und die Phylogenie der Ensifera (Orthopteroida, Ensifera)

Deutsche Entomologische Zeitschrift, 1987
All known species of the plesion Elcanidae (= Permelcanidae SAROV + Elcanidae HANDLIRSCH) are critically examined. This revision is based on more than 250 new fossil specimen of upperliassic elcanids from Middle Europe. Many of them have been figured. The examination of the variability, especially of the wing venation, is leaded to a drastic reduction ...
openaire   +1 more source

Sponges - systematics, as pests of molluscs, agents of bioerosion and a source of bioactive compounds [PDF]

, 2000
This paper on sponges deals mainly with 1) systematics, 2) as pests oj molluscs and agents oj bioerosion and 3) as a source of bioactive compounds. Sponges have many physical and physiological peculiarilies not seen in other animal groups, and hence ...
Thomas, P A
core  

3-D imaging reveals four extraordinary cases of convergent evolution of acoustic communication in crickets and allies (Insecta)

Scientific Reports, 2017
When the same complex trait is exhibited by closely related species, a single evolutionary origin is frequently invoked. The complex stridulatory apparatus present in the forewings of extant crickets, mole crickets, katydids, and prophalangopsids, is ...
Laure Desutter-Grandcolas, Lauriane Jacquelin, Sylvain Hugel, Renaud Boistel, Romain Garrouste, Michel Henrotay, Ben H. Warren, Ioana C. Chintauan-Marquier, Patricia Nel, Philippe Grandcolas, André Nel   +10 more
doaj   +1 more source

A new genus of long-legged cricket Luzarina (Orthoptera: Phalangopsidae) from the Brazilian Amazon Rainforest

Anais da Academia Brasileira de Ciências
In the neotropical region, the subtribe Luzarina is the most representative within Phalangopsini, currently with 128 valid species distributed in 49 genera (Cigliano et al. 2025). In this contribution, a new genus and species, Parapalpigera amazonica gen.
LIANDERSON F. FRANCO, JOSÉ ANTÔNIO M. FERNANDES, GUSTAVO C. TAVARES   +2 more
doaj   +1 more source

Passiflora spp. – Passionsblumen (Passifloraceae) [PDF]

, 2012
Die "Passionsblume" wurde durch den "Studienkreis Entwicklungsgeschichte der Arzneipflanzen" an der Julius-Maximilian-Universität Würzburg zur Arzneipflanze des Jahres 2011 gekürt.
Dörken, Veit Martin
core  

Orthopteran Diversity in Steep Slope Vineyards: The Role of Vineyard Type and Vegetation Management. [PDF]

Insects, 2023
Wersebeckmann V, Biegerl C, Leyer I, Mody K.   +3 more
europepmc   +1 more source

Two new host records for Centrodoraitalica Ferrière (Hymenoptera, Aphelinidae) from eggs of Tettigoniidae (Orthoptera, Ensifera) in northeastern Italy. [PDF]

Zookeys, 2023
Ortis G, Triapitsyn SV, Mazzon L.
europepmc   +1 more source

Evolution of Gene Arrangements in the Mitogenomes of Ensifera and Characterization of the Complete Mitogenome of Schizodactylus jimo. [PDF]

Int J Mol Sci, 2022
Dan ZC, Guan DL, Jiang T, Wang H, Zhao L, Xu SQ.   +5 more
europepmc   +1 more source

UPPER TRIASSIC INSECTS FROM THE MOLTENO "FORMATION", SOUTH AFRICA. [PDF]

, 1974
Insects are recorded from eight plant fossil localities in the Molteno "Formation", but only heavily sclerotized species (Blattodea and Coleoptera) have been obtained from six of them. A small mecopteron was found at another locality, and only at Birds
Riek, E. F.
core