Exploració per tema "Biological rhythms"
Ara es mostren els items 1-9 de 9
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A new colorimetrically-calibrated automated video-imaging protocol for day-night fish counting at the OBSEA coastal cabled observatory
(2013-10-30)
Article
Accés obertField measurements of the swimming activity rhythms of fishes are scant due to the difficulty of counting individuals at a high frequency over a long period of time. Cabled observatory video monitoring allows such a sampling ... -
Biological rhythms in the Norway lobster (Nephrops Norvegicus L.) : Ecological modulation and genetic basis = Ritmos biológicos en la cigala (Nephrops norvegicus L.) : modulación ecológica y bases genéticas
(Universitat Politècnica de Catalunya, 2015-07-20)
Tesi
Accés obertNephrops norvegicus is an important fishery resource for Europe. Its rhythmic burrowing behavior is strictly related to catchability. Here I studied such behavior under laboratory conditions. I investigated the combined ... -
Challenges to the assessment of benthic populations and biodiversity as a result of rhythmic behaviour: Video solutions from cabled observatories
(Chapman & Hall/CRC, 2012-06-01)
Capítol de llibre
Accés restringit per política de l'editorialAll marine species studied thus far show rhythmic temporal patterns in their behavioural, physiological, and molecular functions, which are collectively known as biological rhythms. Biological rhythms are generated by ... -
Citizen Science and marine community monitoring by video-cabled observatories: the OBSEA Citizen Science Project
(IEEEXPLORE, 2013)
Text en actes de congrés
Accés restringit per política de l'editorialThe Citizen Science refers to the public participation in scientific activities and research projects related with environment and its biodiversity are taking advantage of new technologies such us internet and mobile ... -
Daily activity rhythms in temperate coastal fishes: insights from cabled observatory video monitoring
(2013-07-12)
Article
Accés obertThe rhythmic behavior of marine species generates uncertainties in population and biodiversity assessments if the frequency of sampling is too low and irregular over time. Few attempts have been made to link community ... -
Long term monitoring of day-night fish assemblage at OBSEA
(2013)
Text en actes de congrés
Accés obertHigh frequency monitoring and the reducing of disturbance of sampling activities have a vital importance in the study of fish communities. The aim of this paper is to describe temporal patterns in habitat utilization ... -
Preliminary results of the OBSEA Citizen Science project
(2013)
Text en actes de congrés
Accés obertIn this paper, the Citizen Science experience with the OBSEA costal-cabled video observatory, deployed in western Mediterranean [1] is presented. A local biodiversity survey is being conducted by citizens as generic ... -
Seasonal rhythm in a Mediterranean coastal fish community as monitored by a cabled observatory
(2012-08-23)
Article
Accés restringit per política de l'editorialTo adequately describe seasonal rhythms in habitat utilization by fish communities, observations are needed that occur at a relatively high frequency and over large temporal windows. For the first time, images collected from ... -
The use of coastal cabled video-observatories to monitor seasonal changes in shallow water fish community
(IEEEXPLORE, 2013)
Text en actes de congrés
Accés restringit per política de l'editorial