Results 91 to 100 of about 3,356 (185)

Jenis-jenis Semut (Hymenoptera: Formicidae) Pada Perkebunan Kelapa Sawit Di Sekitar Kampus Universitas Pasir Pengaraian [PDF]

open access: yes, 2015
The aims of this study was to determine the genera of ants on palm oil plantations around Pasir Pengaraian University. This study was conducted from October to December 2014 by using survey method with random sampling technique.
Purnama, A. A. (Arief)   +2 more
core  

Ants (Hymenoptera: Formicidae) of the Argentine Mesopotamia [PDF]

open access: yes, 2008
Este estudio describe la diversidad de hormigas de la Mesopotamia Argentina y su distribución geográfica. El grupo de las hormigas se destaca por su alta biomasa, diversidad, dominancia numérica e importancia ecológica.
Vittar, Fernando
core  

Catàleg de les formigues (Hymenoptera:Formicidae) dels Països Catalans [PDF]

open access: yes
El catàleg es basa en recol•leccions de camp, dades de la col•lecció del Museu de Zoologia i de les publicades d'ençà el treball de COLLINGWOOD (1978). Un total de 184 taxa, repartit en 9 Dolichoderinae, 66 Formicinae, 1 eptanillinae, 101 Myrmicinae i 6 ...
Espadaler, Xavier
core  

Ants at Ton Nga Chang Wildlife Sanctuary, Songkhla [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2005
The aim of this study was to investigate diversity of ant at Ton Nga Chang Wildlife Sanctuary, Hat Yai, Songkhla. Three line transects (100 m each) were randomly set up in 2 types of forest area, disturbed and undisturbed.
Watanasit, S., Noon-anant, N.
doaj  

Morphology and ultrastructure of the pro- and postpharyngeal glands in workers of Pachycondyla sennaarensis

open access: yesSociobiology, 2015
The pro- and postpharyngeal glands of Brachyponera sennaarensis both appear as globular formations at a general anatomical level. However, only for the propharyngeal gland do these formations correspond with spherical secretory cells with diameters of 30-
Johan Billen, Mohammed Saled Al-Khalifa
doaj   +1 more source

Reproductive behaviour of Plectroctena mandibularis F. Smith (Hymenoptera: Formicidae), a ponerine ant with ergatoid queens [PDF]

open access: yes, 1999
[From the text]: The present study reports on new observations on the reproductive biology of P. mandibularis, particularly the phenology of males, mating behaviour and colony founding, that may help in deciding between alternative explanations for the ...
Villet, Martin Herrer
core   +1 more source

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