Results 31 to 40 of about 113,471 (74)

User-centric power-friendly quality-based network selection strategy for heterogeneous wireless environments [PDF]

, 2012
The ‘Always Best Connected’ vision is built around the scenario of a mobile user seamlessly roaming within a multi-operator multi-technology multi-terminal multi-application multi-user environment supported by the next generation of wireless networks ...
Trestian, Ramona
core  

Is the ‘n = 30 rule of thumb’ of ecological field studies reliable? A call for greater attention to the variability in our data

Animal Biodiversity and Conservation, 2014
¿Es fiable la regla de oro de n = 30 de los estudios ecológicos de campo? Se debe prestar más atención a la variabilidad de nuestros datos La utilización de la regla de oro de n = 30 es una práctica común del diseño experimental en ecología de campo que
A. Martínez–Abraín
doaj   +1 more source

Habitat change and restoration: responses of a forest-floor mammal species to manipulations of fallen timber in floodplain forests [PDF]

Animal Biodiversity and Conservation, 2002
In forests and woodlands, fallen timber (logs and large branches) is an important habitat element for many species of animals. Fallen timber has been systematically stripped in many forests, eliminating an important structural element.
Mac Nally, R, Horrocks, G.
doaj  

Preferencia de hábitat del murciélago hortelano meridional Eptesicus isabellinus (Temminck, 1840) en ambientes mediterráneos semiáridos

Animal Biodiversity and Conservation, 2014
Diversos estudios moleculares han revelado recientemente la existencia de una segunda especie del género Eptesicus en la península ibérica: el murciélago hortelano meridional E. isabellinus.
F. Lisón, Á. Haz, J. F. Calvo
doaj   +1 more source

Contribució a l’estudi dels mol·luscs terrestres (Mollusca, Gastropoda) del Parc de la Serralada Litoral (Barcelona)

Arxius de Miscel-lània Zoològica, 2013
Contribution to the study of terrestrial molluscs (Mollusca, Gastropoda) Serralada LitoralPark (Barcelona)The population of molluscs in Serralada Litoral Park (Barcelona, NE Iberian peninsula) was assessed, contributing to the conservation plan.
Bros, V.
doaj  

Management of waterfowl shooting during periods of severe weather in the UK

Animal Biodiversity and Conservation, 2012
Gestión de la caza de aves acuáticas durante los periodos de condiciones meteorológicas adversas en el Reino Unido.— Periodos prolongados de condiciones meteorológicas muy adversas provocan que los hábitats de las aves acuáticas se vean afectados por la ...
M. B. Ellis
doaj   +1 more source

Some biological aspects of Leucothyreus femoratus (Burmeister) (Coleoptera, Scarabaeidae), in oil palm plantations from Colombia

Journal of Entomological and Acarological Research, 2013
The scarabaeid Leucothyreus femoratus (Burmeister) is described as causing damage to oil palm leaves, marking its first report as a pest in Colombia.
L.C. Martínez, A. Plata-Rueda
doaj   +1 more source

Description of Celonites andreasmuelleri sp. n. (Hymenoptera, Vespidae, Masarinae) from the Middle East with a key to the Palaearctic species of the C. abbreviatus-complex of the subgenus Celonites s. str.

Journal of Hymenoptera Research, 2013
Celonites andreasmuelleri, a new species of pollen wasp from Israel and Jordan is described. It belongs to the Celonites abbreviatus-complex as indicated by a pollen-collecting apparatus consisting of knobbed setae on clypeus and frons and a ...
Volker Mauss
doaj   +1 more source

A new species of Utiaritichthys Miranda Ribeiro (Characiformes: Serrasalmidae) from the Serra dos Parecis, Tapajós drainage

Neotropical Ichthyology
Utiaritichthysesguiceroi is described from the upper portion of the rio Juruena, rio Tapajós drainage, Mato Grosso State, Central Brazil. The new species distinguished from its two congeners, U. sennaebragai Miranda Ribeiro and U.
Thiago N. A. Pereira, Ricardo M. C. Castro   +1 more
doaj   +1 more source

Observations on web-invasion by the jumping spider Thyene imperialis in Israel (Araneae: Salticidae)

Arachnologische Mitteilungen, 2012
Observations on Thyene imperialis (Rossi, 1846) in Israel, Negev desert, invading a web of Cyclosa deserticola Levy, 1998 are reported. The female leapt into the orb-web to catch Cyclosa spiders.
Jäger, Peter
doaj   +1 more source