Results 71 to 80 of about 999 (174)

ESTRUCTURA DE LA COMUNIDAD EDÁFICA DE COLLEMBOLA (HEXAPODA: ENTOGNATHA), EN ÁREAS PRODUCTORAS DE BANANO, LOCALIZADAS EN ALANJE, PROGRESO Y BARÚ, PROVINCIA DE CHIRIQUÍ, PANAMÁ

open access: yesTecnociencia, 2011
  El presente estudio tuvo como objetivo definir y conocer, la estructura de la comunidad edáfica de Collembola, en las localidades de Alanje, Progreso y Barú, ubicados en la provincia de Chiriquí, considerada la principal zona de banano en Panamá.
Bruno Zachrisson, Onesio Martínez
doaj  

Diet evolution and clade richness in Hexapoda : a phylogenetic study of higher taxa [PDF]

open access: yes, 2015
Hexapoda, the insects and their relatives, includes over half of all described species. Because large proportions of this diversity cluster within a small set of phytophagous groups, dietary-substrates have been proposed to shape patterns of richness ...
Mayhew, Peter John   +1 more
core   +2 more sources

Formation of the entognathy of Dicellurata, Occasjapyx japonicus (Enderlein, 1907) (Hexapoda: Diplura, Dicellurata)

open access: yesSoil Organisms, 2011
The development of the entognathy in Dicellurata was examined using Occasjapyx japonicus (Enderlein, 1907). The formation of entognathy involves rotation of the labial appendages, resulting in a tandem arrangement of the glossa, paraglossa and labial ...
Kaoru Sekiya, Ryuichiro Machida
doaj  

Biospeleologia de les cavitats de les illes Balears: invertebrats terrestres [PDF]

open access: yes, 2011
[eng] In the caves of the Balearic Islands over 300 species of invertebrates (including terrestrial and aquatic species) are known until today. Of these, approximately 50 can be considered genuinely troglobiontic species. Over half of these are
Pons, Guillem Xavier, Vadell, Mateu
core  

Biodiversidad de artrópodos en techos verdes de Córdoba: influencia de variables a escala local y de paisaje. [PDF]

open access: yes, 2018
Tesina (Grado en Ciencias Biológicas)--Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Físicas y Naturales. Lugar de Trabajo: Centro de Investigaciones Entomológicas de Córdoba-CIEC. e Instituto Multidisciplinario de Biología Vegetal-IMBIV-
Fabian, Diego
core  

Zur Kenntnis der Collembolen in der Paläarktis (Insecta, Entognatha).

open access: yesBeiträge zur Entomologie = Contributions to Entomology, 2006
Für die Springschwänze (Collembola, Insecta) gibt es weder historisch noch aktuell einen Überblick über die Fauna der Paläarktis. Die taxonomische und faunistische Forschung erbrachte in den letzten Jahrzehnten einen sprunghaften Anstieg der Kenntnisse sowohl im europäischen als auch im asiatischen Teil.
openaire   +3 more sources

Stachorutes cabagnerensis sp. n., Collembola (Neanuridae) de la región central de España, y una aproximación preliminar a la filogenia del género [PDF]

open access: yes, 2005
A new species of the genus Stachorutes, Stachorutes cabagnerensis n. sp., from central Spain is described. It is characterized by the presence of 6+6 eyes in the head, retinaculum 2+2 teeth, dentes with 5 hairs, and the absence of mucron.
Espantaleón, D.   +2 more
core  

Unravelling collembolan life belowground: Stoichiometry, metabolism and release of carbon and nitrogen [PDF]

open access: yes, 2007
This thesis investigated carbon and nitrogen dynamics of soil dwelling Collembola by using direct measurements and stable isotope additions. In an isotope change experiment, collembolans exchanged between 6 and 10% of carbon and nitrogen in their body ...
Larsen, Thomas
core  

An ecological survey of the invertebrate community at the epigean/hypogean interface [PDF]

open access: yes, 2017
We studied the ecological continuum between caves and the associated network of fissures – Milieu Souterrain Superficiel (MSS) – in an hypogean site in the Graian Alps, Italy.
Isaia, Marco   +3 more
core   +2 more sources

Evolutionary history of anglerfishes (Teleostei: Lophiiformes): a mitogenomic perspective [PDF]

open access: yes, 2010
Background The teleost order Lophiiformes, commonly known as the anglerfishes, contains a diverse array of marine fishes, ranging from benthic shallow-water dwellers to highly modified deep-sea midwater species. They comprise 321 living species placed in
Masaki Miya   +9 more
core   +2 more sources

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