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Auteur Aboud Harrat |
Documents disponibles écrits par cet auteur (5)
Affiner la recherche Interroger des sources externesAnalyse biosystématique, écologique et quelques aspects de la biologie des espèces vacridiennes d'importance économique dans la région de Constantine / Naima Benkenana
Titre : Analyse biosystématique, écologique et quelques aspects de la biologie des espèces vacridiennes d'importance économique dans la région de Constantine Type de document : texte imprimé Auteurs : Naima Benkenana, Auteur ; Aboud Harrat, Directeur de thèse Editeur : Constantine : Université Mentouri Constantine Année de publication : 2006 Importance : 169 f. Format : 31 cm Note générale : Magister
2 copies imprimées disponiblesLangues : Français (fre) Catégories : Français - Anglais
BiologieTags : Inventaire Sebkha Acrididae Calliptaamus barbarus Ochrilidia geniculata Index. décimale : 570 Sciences de la vie. Biologie Diplôme : Magistère En ligne : ../theses/biologie/BEN10046.pdf Format de la ressource électronique : Permalink : index.php?lvl=notice_display&id=1403 Analyse biosystématique, écologique et quelques aspects de la biologie des espèces vacridiennes d'importance économique dans la région de Constantine [texte imprimé] / Naima Benkenana, Auteur ; Aboud Harrat, Directeur de thèse . - Constantine : Université Mentouri Constantine, 2006 . - 169 f. ; 31 cm.
Magister
2 copies imprimées disponibles
Langues : Français (fre)
Catégories : Français - Anglais
BiologieTags : Inventaire Sebkha Acrididae Calliptaamus barbarus Ochrilidia geniculata Index. décimale : 570 Sciences de la vie. Biologie Diplôme : Magistère En ligne : ../theses/biologie/BEN10046.pdf Format de la ressource électronique : Permalink : index.php?lvl=notice_display&id=1403 Exemplaires (1)
Code-barres Cote Support Localisation Section Disponibilité BEN/10046 BEN/10046 Thèse Bibliothèque principale Thèses Disponible
Titre : Analyse systématique et étude bio-écologique de la faune des acridiens (Orthoptera, Acridomorpha) de la région des Aurès, Batna, Algérie. Type de document : texte imprimé Auteurs : Sara Imene Betina, Auteur ; Aboud Harrat, Directeur de thèse Editeur : جامعة الإخوة منتوري قسنطينة Année de publication : 2018 Importance : 127 f. Format : 30 cm. Note générale : 2 copies imprimées disponibles
Langues : Français (fre) Catégories : Français - Anglais
BiologieTags : Aurés index de diversité Batna Acridiens Effet milieu de domaine Pamphagus
auresianus plasticité phénologique diversity index Locusts Mid-field effect Pamphagus auresianus phenological plasticity الاوراس مؤشر التنوع باتنة الجراد تأثير الوسط Pamphagus auresianusاللدونة الفينولوجيةIndex. décimale : 570 Sciences de la vie. Biologie Résumé : Aures is a region of eastern Algeria, characterized by its high mountains, vast plains, history, population and their customs and traditions. The strategic location of this region and the ancient scientific work provided by the researchers has been a motivation for conducting a comprehensive study on locusts.
due to the prospections carried out in the Aurès region in three sites at different altitudes:
Lazrou, Djerma and Hamla ranging from 800 m to 1200 m, we inventoried 21 locust species belonging to the families Pamphagidae, Pyrgomorphidae and Acrididae, and 60 plant species that have been interpreted using the phytosociological system.
At the local scale, variation in flora accounts for the greater diversity of Orthoptera in Djerma, but not the differences observed between Hamla and Lazrou. On a regional scale, climatic constraints expressed by the shortening of the high-altitude growing season explain the lower diversity of locusts in Hamla, through a counter-selection of taxa showing unsuitable life cycles. The mid-domain effect explains more than 50% of the variations in locust diversity, through direct and indirect actions on Locusts. Local and regional scales contribute in a complex way, as well as the effect of the field environment, to locust diversity.
Diplôme : Doctorat En ligne : ../theses/biologie/BET7305.pdf Format de la ressource électronique : Permalink : index.php?lvl=notice_display&id=10920 Analyse systématique et étude bio-écologique de la faune des acridiens (Orthoptera, Acridomorpha) de la région des Aurès, Batna, Algérie. [texte imprimé] / Sara Imene Betina, Auteur ; Aboud Harrat, Directeur de thèse . - جامعة الإخوة منتوري قسنطينة, 2018 . - 127 f. ; 30 cm.
2 copies imprimées disponibles
Langues : Français (fre)
Catégories : Français - Anglais
BiologieTags : Aurés index de diversité Batna Acridiens Effet milieu de domaine Pamphagus
auresianus plasticité phénologique diversity index Locusts Mid-field effect Pamphagus auresianus phenological plasticity الاوراس مؤشر التنوع باتنة الجراد تأثير الوسط Pamphagus auresianusاللدونة الفينولوجيةIndex. décimale : 570 Sciences de la vie. Biologie Résumé : Aures is a region of eastern Algeria, characterized by its high mountains, vast plains, history, population and their customs and traditions. The strategic location of this region and the ancient scientific work provided by the researchers has been a motivation for conducting a comprehensive study on locusts.
due to the prospections carried out in the Aurès region in three sites at different altitudes:
Lazrou, Djerma and Hamla ranging from 800 m to 1200 m, we inventoried 21 locust species belonging to the families Pamphagidae, Pyrgomorphidae and Acrididae, and 60 plant species that have been interpreted using the phytosociological system.
At the local scale, variation in flora accounts for the greater diversity of Orthoptera in Djerma, but not the differences observed between Hamla and Lazrou. On a regional scale, climatic constraints expressed by the shortening of the high-altitude growing season explain the lower diversity of locusts in Hamla, through a counter-selection of taxa showing unsuitable life cycles. The mid-domain effect explains more than 50% of the variations in locust diversity, through direct and indirect actions on Locusts. Local and regional scales contribute in a complex way, as well as the effect of the field environment, to locust diversity.
Diplôme : Doctorat En ligne : ../theses/biologie/BET7305.pdf Format de la ressource électronique : Permalink : index.php?lvl=notice_display&id=10920 Exemplaires (1)
Code-barres Cote Support Localisation Section Disponibilité BET/7305 BET/7305 Thèse Bibliothèque principale Thèses Disponible
Titre : Analyse systématique et étude bio-écologique de la faune des acridiens (Orthoptera, Acridomorpha) de la région de Biskra Type de document : texte imprimé Auteurs : Abdelhamid Moussi, Auteur ; Aboud Harrat, Directeur de thèse ; Daniel Petit, Directeur de thèse Editeur : Constantine : Université Mentouri Constantine Année de publication : 2012 Importance : 112 f. Format : 31 cm. Note générale : Doctorat en sciences
2 copies imprimées disponiblesLangues : Français (fre) Catégories : Français - Anglais
BiologieTags : Acridiens sahara aride diversité assemblage phénologie, Biskra Index. décimale : 570 Sciences de la vie. Biologie Diplôme : Doctorat en sciences En ligne : ../theses/biologie/MOU6123.pdf Format de la ressource électronique : Permalink : index.php?lvl=notice_display&id=6025 Analyse systématique et étude bio-écologique de la faune des acridiens (Orthoptera, Acridomorpha) de la région de Biskra [texte imprimé] / Abdelhamid Moussi, Auteur ; Aboud Harrat, Directeur de thèse ; Daniel Petit, Directeur de thèse . - Constantine : Université Mentouri Constantine, 2012 . - 112 f. ; 31 cm.
Doctorat en sciences
2 copies imprimées disponibles
Langues : Français (fre)
Catégories : Français - Anglais
BiologieTags : Acridiens sahara aride diversité assemblage phénologie, Biskra Index. décimale : 570 Sciences de la vie. Biologie Diplôme : Doctorat en sciences En ligne : ../theses/biologie/MOU6123.pdf Format de la ressource électronique : Permalink : index.php?lvl=notice_display&id=6025 Exemplaires (1)
Code-barres Cote Support Localisation Section Disponibilité MOU/6123 MOU/6123 Thèse Bibliothèque principale Thèses Disponible
Titre : La faune acridienne inféodée à la végétation environnante des lacs salés de l’Est algérien (Chott Tinsilt - Oum El Bouaghi) : Chott Tinsilt - Oum El Bouaghi Type de document : texte imprimé Auteurs : Sarra Mahloul, Auteur ; Aboud Harrat, Directeur de thèse Editeur : جامعة الإخوة منتوري قسنطينة Année de publication : 2017 Importance : 117 f. Format : 30 cm. Note générale : 2 copies imprimées disponibles
Langues : Français (fre) Catégories : Français - Anglais
BiologieTags : Temporary salt lake grasshopper Dericorys millierei Calliptaminae halophytes trophic
sources dispersal Algeria Chott salé Acridiens diversité sources trophique Dericorys
millierei AlgérieIndex. décimale : 570 Sciences de la vie. Biologie Résumé : The chotts in Algeria are temporary salt lakes recognized as important wintering sites of water
birds but neglected in terms of the diversity of the insects living on their banks. Around a
chott in the wetland complex in the high plains near Constantine (eastern Algeria), more than
half of the species of plants are annuals that dry out in summer, a situation that prompted us to
sample the vegetation in spring over a period of two years. Three zones were identifi ed based
on an analysis of the vegetation and measurements of the salt content of the soils. Surveys
carried out at monthly intervals over the course of a year revealed temporal and spatial
variations in biodiversity and abundance of grasshoppers. The inner zone is colonized by
halophilic plants and only one grasshopper species (Dericorys millierei) occurs there
throughout the year. Two polyphagous species of Calliptamus, which can feed on halophilic
plants migrate from adjacent areas into the inner zone in August to feed on the plants growing
there. The other species of grasshoppers remain in outer zones as they are unable to feed on
halophilic plants. The greatest abundance of grasshoppers from August to winter was
recorded in the inner zone and in spring and early summer in the outer zones. The dependence
of D. millierei on bushes of Amaranthaceae and its moderate fl ight ability, features of the
family Dericorytidae, limit this species ability to colonize neighbouring chotts.Diplôme : Doctorat En ligne : ../theses/biologie/MAH7074.pdf Format de la ressource électronique : Permalink : index.php?lvl=notice_display&id=10527 La faune acridienne inféodée à la végétation environnante des lacs salés de l’Est algérien (Chott Tinsilt - Oum El Bouaghi) : Chott Tinsilt - Oum El Bouaghi [texte imprimé] / Sarra Mahloul, Auteur ; Aboud Harrat, Directeur de thèse . - جامعة الإخوة منتوري قسنطينة, 2017 . - 117 f. ; 30 cm.
2 copies imprimées disponibles
Langues : Français (fre)
Catégories : Français - Anglais
BiologieTags : Temporary salt lake grasshopper Dericorys millierei Calliptaminae halophytes trophic
sources dispersal Algeria Chott salé Acridiens diversité sources trophique Dericorys
millierei AlgérieIndex. décimale : 570 Sciences de la vie. Biologie Résumé : The chotts in Algeria are temporary salt lakes recognized as important wintering sites of water
birds but neglected in terms of the diversity of the insects living on their banks. Around a
chott in the wetland complex in the high plains near Constantine (eastern Algeria), more than
half of the species of plants are annuals that dry out in summer, a situation that prompted us to
sample the vegetation in spring over a period of two years. Three zones were identifi ed based
on an analysis of the vegetation and measurements of the salt content of the soils. Surveys
carried out at monthly intervals over the course of a year revealed temporal and spatial
variations in biodiversity and abundance of grasshoppers. The inner zone is colonized by
halophilic plants and only one grasshopper species (Dericorys millierei) occurs there
throughout the year. Two polyphagous species of Calliptamus, which can feed on halophilic
plants migrate from adjacent areas into the inner zone in August to feed on the plants growing
there. The other species of grasshoppers remain in outer zones as they are unable to feed on
halophilic plants. The greatest abundance of grasshoppers from August to winter was
recorded in the inner zone and in spring and early summer in the outer zones. The dependence
of D. millierei on bushes of Amaranthaceae and its moderate fl ight ability, features of the
family Dericorytidae, limit this species ability to colonize neighbouring chotts.Diplôme : Doctorat En ligne : ../theses/biologie/MAH7074.pdf Format de la ressource électronique : Permalink : index.php?lvl=notice_display&id=10527 Exemplaires (1)
Code-barres Cote Support Localisation Section Disponibilité MAH/7074 MAH/7074 Thèse Bibliothèque principale Thèses Disponible 
Titre : Inventaire et analyse bio systématique de la famille des Pamphagidae (Orthoptera, Caelifera) de l’Est algérien Type de document : texte imprimé Auteurs : Naima Benkenana, Auteur ; Aboud Harrat, Directeur de thèse Editeur : constantine [Algérie] : Université Constantine 1 Année de publication : 2013 Importance : 136 f. Format : 30 cm. Note générale : 2 copies imprimées disponibles Langues : Français (fre) Catégories : Français - Anglais
BiologieTags : Pamphagidae Pamphagus régime alimentaire sensilles Algérie diet sensilla Algeria جرد للنظام الغذائي الشعرات الحسية الجزائر Index. décimale : 570 Sciences de la vie. Biologie Résumé : Through a 3-year survey of 9 stations in North East of Algeria, we recorded 16 species of grasshopper belonging to the family Pamphagidae. The National Park of Belezma, near Batna city, appears to be the richest region for this family, with 10 species. Notably, Paracinipe sulphuripes, only known from Djelfa, is present at Belezma, showing unexpected relationship between these two areas, separated by 280 km. Within the Pamphagus djelfensis complex, a new species is described,P. batnensis Benkenana& Petit, easily distinguishable by its epiphallic characters. Taking into account severalstudies dealing with other Algerian stations, we provide certain climatic constraints of most species, as illustrated by bioclimagrams. We show that the semi-arid stage with fresh winter and sub-humid stage with cold winter correspond to the most suitable conditions for this family.
We studied the diet of 10 species of grasshoppers belonging to the family Pamphagidae. The examination of plant epidermis in faeces allowed to determine all the plant species consumed, by comparison with a bank of epidermis constructed from field samples. All the grasshopper species were revealed to be polyphagous, but the percentages of consumed Poaceae are variable among species. Tmethisand Ocneridiafeed on Poaceae at a higher rate than other species and are considered as ambivores. In Pamphagusgr. djelfensis, the three species rather avoid Poaceae and are qualified as forbivore. Their diet cannot be distinguished between each other. We also compared the frequency of Fabaceae in the faeces to their abundance in the field, and O. volxemiiis the only species avoiding this plant family.
The sensilla repertoire in the labrum was also studied in both sexes of each species. Once the size effect of labrum is removed, we found that forbivore species harbour higher numbers of sensilla of type A1, A2, and A3 (but not A10) than ambivore species. This last category is more abundant in Pamphagidae than in Acrididae where graminivore diet is prevalent, suggesting a food mode adapted to semi-arid conditions.Diplôme : Doctorat en sciences En ligne : ../theses/biologie/BEN6356.pdf Format de la ressource électronique : Permalink : index.php?lvl=notice_display&id=6356 Inventaire et analyse bio systématique de la famille des Pamphagidae (Orthoptera, Caelifera) de l’Est algérien [texte imprimé] / Naima Benkenana, Auteur ; Aboud Harrat, Directeur de thèse . - constantine [Algérie] : Université Constantine 1, 2013 . - 136 f. ; 30 cm.
2 copies imprimées disponibles
Langues : Français (fre)
Catégories : Français - Anglais
BiologieTags : Pamphagidae Pamphagus régime alimentaire sensilles Algérie diet sensilla Algeria جرد للنظام الغذائي الشعرات الحسية الجزائر Index. décimale : 570 Sciences de la vie. Biologie Résumé : Through a 3-year survey of 9 stations in North East of Algeria, we recorded 16 species of grasshopper belonging to the family Pamphagidae. The National Park of Belezma, near Batna city, appears to be the richest region for this family, with 10 species. Notably, Paracinipe sulphuripes, only known from Djelfa, is present at Belezma, showing unexpected relationship between these two areas, separated by 280 km. Within the Pamphagus djelfensis complex, a new species is described,P. batnensis Benkenana& Petit, easily distinguishable by its epiphallic characters. Taking into account severalstudies dealing with other Algerian stations, we provide certain climatic constraints of most species, as illustrated by bioclimagrams. We show that the semi-arid stage with fresh winter and sub-humid stage with cold winter correspond to the most suitable conditions for this family.
We studied the diet of 10 species of grasshoppers belonging to the family Pamphagidae. The examination of plant epidermis in faeces allowed to determine all the plant species consumed, by comparison with a bank of epidermis constructed from field samples. All the grasshopper species were revealed to be polyphagous, but the percentages of consumed Poaceae are variable among species. Tmethisand Ocneridiafeed on Poaceae at a higher rate than other species and are considered as ambivores. In Pamphagusgr. djelfensis, the three species rather avoid Poaceae and are qualified as forbivore. Their diet cannot be distinguished between each other. We also compared the frequency of Fabaceae in the faeces to their abundance in the field, and O. volxemiiis the only species avoiding this plant family.
The sensilla repertoire in the labrum was also studied in both sexes of each species. Once the size effect of labrum is removed, we found that forbivore species harbour higher numbers of sensilla of type A1, A2, and A3 (but not A10) than ambivore species. This last category is more abundant in Pamphagidae than in Acrididae where graminivore diet is prevalent, suggesting a food mode adapted to semi-arid conditions.Diplôme : Doctorat en sciences En ligne : ../theses/biologie/BEN6356.pdf Format de la ressource électronique : Permalink : index.php?lvl=notice_display&id=6356 Exemplaires (1)
Code-barres Cote Support Localisation Section Disponibilité BEN/6356 BEN/6356 Thèse Bibliothèque principale Thèses Disponible Documents numériques
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