UNIVERSITE HASSAN II DE CASABLANCA. FACULTE DES SCIENCES. AIN CHOCK. ANNEE UNIVERSITAIRE: / SEMESTRE: S1. FILIERE: SMIA . Liste provisoire des inscrits dans la Filière SMIA (semestre S1) A et B VAL I VAL I I I I I VAL Analyse I I I I I I I I I I I I I I I I I I I I I I I I I I I I I VAL I I I I I I I I I I I Algèbre . PLANNING SEANCES D’EXAMEN DE TRAVAUX PRATIQUES. Etudiants SVT- S1. MODULE M2 Histologie– EmbryologieSVT-S1. Etudiants SVT-S1. TP Virtuels .
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We classified individuals as sexually mature according to the L T . Table 3 Summary output of linear regressions of monthly mean detection frequency circular transformed. Table 2 Attendance metrics of grey reef zmia tagged in Palau. Global sensitivity analysis as a support for the generation of simplified building stock energy models. Free-ranging marine predators such as sharks live in a three-dimensional environment where they are able to move in both horizontal and vertical planes.
Evaluation of Environmental Accounting Methodologies for the assessment of global environmental impacts of traded goods and services. Enhanced Structure Path Analysis: Open Data and Industrial Ecological Management, p. In order to assess performance we used metrics developed by Simpfendorfer et al. An overall assessment of life cycle inventory quality – Application to the production of polyethylene bottles.
Depths of sharks at night increased from 40 m during the new moon, to 60 m on the full moon Figure 7.
CV HAL : Isabelle BLANC Professeur at MINES ParisTech, PSL Research University
Other studies have shown that grey reef sharks show crepuscular patterns, possibly caused by foraging behaviour thus ascents to shallow reef areas e1 dawn and dusk in Palau may also be associated with feeding. An additional possibility is that such variation in site fidelity could also be related to the life history traits for example, sex and maturity of the tagged animals. Given that greater activity patterns of grey reef sharks during twilight and night hours are thought to be related to foraging behaviour it seems likely that the use of deeper waters during the full moon analsye be a response to equivalent changes in distribution patterns of their prey.
We suggest that anaoyse, lunar and seasonal cycles in vertical movement and residency are strategies for optimising both energetic budgets and foraging behaviour. Our tagged sharks displayed high levels of site fidelity and residency throughout the year, implying that our results are robust despite the limited number of receivers in our array.
Contribution of life cycle assessment: The only male shark tagged by the study was detected in its non-residency area for nine successive hours. Grey reef sharks displayed diel patterns of vertical movements.
Implications for freshwater and marine fish: FuturiblesAssociation Futuribles,pp. How to assess the Environmental State of EU regions with sima global concept of sustainability?.
Isabelle BLANC Professeur at MINES ParisTech, PSL Research University
CIB Task group 8 Session: Movement between the northern and southern areas was low and recorded for only four sharks. Social networks Google Scholar ResearchGate. Arrows indicate download events.
Solar EnergyElsevier,57 3pp. Is local produced bioethanol more sustainable than bioethanol imported from Brazil?. Environmental impact assessment of electricity production by photovoltaic system using GEOSS recommendations on interoperability.
A Mean monthly depth of grey reef sharks in Palau and mean monthly water temperature at 57 metres B Mean depth of sharks in a given moon phase C Detection frequencies of sharks throughout the water column during the day and night.
Sharing Environmental Knowledgep. There is also extensive evidence that coastal, reef and oceanic sharks also use warm waters for behavioural thermoregulation a strategy that optimises physiological and metabolic processes . Open in a separate window.
Table 4 Generalised Linear Models ranking results of number of grey reef sharks detected per hourly bin Indivis as response variable versus the following explanatory variables: Percentage of deviance explained.
Reports 1 document Isabelle Blanc, Damien Friot.