Results 51 to 60 of about 137 (97)

A Brief History of Biospeleology in Virginia

open access: yes, 2013
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source

Influence of Cave Size and Presence of Bat Guano on Ant Visitation

open access: yesSociobiology, 2014
This is the first study which evaluated the influence of cave size and presence of bat guano in ant visitation in Brazilian caves. We provide a list of the ants associated with 27 caves in northeastern Brazil, an area situated in the transition between ...
Wesley Dáttilo
doaj   +1 more source

The role of isolation on contrasting phylogeographic patterns in two cave crustaceans

open access: yesBMC Evolutionary Biology, 2017
Background The underlying mechanisms and processes that prompt the colonisation of extreme environments, such as caves, constitute major research themes of evolutionary biology and biospeleology.
Jorge L. Pérez-Moreno   +4 more
doaj   +1 more source

EMILE G. RACOVITZA (1868–1947): HIS VIEWS ON THE ADVANCEMENT OF BIOSPELEOLOGY ARE STILL USEFUL TODAY

open access: yesTravaux de l'Institut de Speologie Emile Racovitza
The views of EMILE G. RACOVITZA proposed in his Essay on biospeleological problems (1907) represent a scientific revolution. The major contribution of RACOVITZA to the development of biospeleology, as modern research, is exemplified through excerpts from
DAN L. DANIELOPOL, IONEL G. TABACARU
doaj  

A contribution to the history of biospeleology: unpublished notes and documents concerning the initiation of the Cuban-Romanian biospeleological expeditions to Cuba (1969, 1973)

open access: yesTravaux de l'Institut de Speologie Emile Racovitza, 2010
The rediscovery by the first author of the three letters received by him from A. Núñez Jiménez – at that time president of the Academy of Sciences of Cuba – throws new light on the events having lead to the organisation of the first biospeleological expedition to Cuba, this being at the same time the first scientific expedition abroad made by Romanian ...
LAZĂR BOTOŞĂNEANU, ŞTEFAN NEGREA
openaire   +1 more source

Dominant bacterial phyla in caves and their predicted functional roles in C and N cycle

open access: yesBMC Microbiology, 2017
Background Bacteria present in cave often survive by modifying their metabolic pathway or other mechanism. Understanding these adopted bacteria and their survival strategy inside the cave is an important aspect of microbial ecology. Present study focuses
Surajit De Mandal   +2 more
doaj   +1 more source

Biospeleology [PDF]

open access: yesBolletino di zoologia, 1986
G. Allegrucci   +40 more
openaire   +1 more source

Aerobic proteobacterial methylotrophs in Movile Cave: genomic and metagenomic analyses

open access: yesMicrobiome, 2018
Background Movile Cave (Mangalia, Romania) is a unique ecosystem where the food web is sustained by microbial primary production, analogous to deep-sea hydrothermal vents.
Deepak Kumaresan   +7 more
doaj   +1 more source

Coleópteros hipogeos protegidos o que requieren medidas de conservación en Cataluña [PDF]

open access: yesArxius de Miscel-lània Zoològica, 2016
Hypogean beetles that are protected or that require conservation measures in Catalonia Hypogean species are characterized by their profound adaptations to the adverse conditions of their subterranean habitats.
Prieto, M.   +3 more
doaj  

ALEXANDRINA NEGREA (23 August 1930–2 May 2012). Her life and scientific contributions

open access: yesTravaux de l'Institut de Speologie Emile Racovitza, 2012
Special homage on the behalf of her biologist colleagues and those who knew the distinguished lady of the Romanian Biology – Dr. Alexandrina Negrea.
DUMITRU MURARIU
doaj  

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