Zobrazeno 1 - 10
of 121
pro vyhledávání: '"Boudjéma, Samraoui"'
Autor:
Jean-Luc Gattolliat, Boudjéma Samraoui, Nadhira Benhadji, Lina Kechemir, Sonia Zrelli, Sara El Yaagoubi, Majida El Alami El Moutaouakil, Michel Sartori
Publikováno v:
ZooKeys, Vol 1139, Iss , Pp 137-163 (2023)
Among mayflies, Baetidae are often considered as easy to recognise at the family level, but difficult to identify at lower level. In several faunistic or ecological studies, the identification remains at the family level; Baetidae are generally consi
Externí odkaz:
https://doaj.org/article/94de5bb6fa824734b483ff02d3c9a2f9
Autor:
Thomas Kaltenbach, Laurent Vuataz, Boudjéma Samraoui, Sara El Yaagoubi, Majida El Alami, Jean-Luc Gattolliat
Publikováno v:
ZooKeys, Vol 1131, Iss , Pp 71-97 (2022)
Based on recently collected larvae from Algeria and Morocco, the species delimitation within the genus Centroptilum Eaton, 1869 in that region is validated. Two new species are described and illustrated, one from north-eastern Algeria, and one from N
Externí odkaz:
https://doaj.org/article/4270c3fac65e4ffbb882d2043bd0db52
Autor:
Laïd Touati, Mohamed Athamnia, Abdennour Boucheker, Bourhane-Edinne Belabed, Farrah Samraoui, Ahmed H. Alfarhan, Anders P. Møller, Boudjéma Samraoui
Publikováno v:
Animals, Vol 13, Iss 18, p 2920 (2023)
Recognizing, assessing, and responding to threats is critical for survival in the wild. Birds, especially in their role as parents, must decide whether to flee or delay flight when threatened. This study examines how age, reproductive stage, and the
Externí odkaz:
https://doaj.org/article/68901ff853ce467f8aff30310a2e65ae
Autor:
Boudjéma Samraoui, Yves Kayser, Laïd Touati, Farrah Samraoui, Abdennour Boucheker, Hamed A. El‐Serehy, Kenz Raouf Samraoui
Publikováno v:
Ecology and Evolution, Vol 12, Iss 7, Pp n/a-n/a (2022)
Abstract How environmental changes are affecting bird population dynamics is one of the most challenging conservation issues. Dietary studies of top avian predators could offer scope to monitor anthropogenic drivers of ecosystem changes. We investiga
Externí odkaz:
https://doaj.org/article/d1b245523dc2403c96ed7b65d2fd1d12
Autor:
Mohammed Athamnia, Bourhane-Eddine Belabed, Kenz Raouf Samraoui, Abdennour Boucheker, Laïd Touati, Farrah Samraoui, Hamed A. El-Serehy, Boudjéma Samraoui
Publikováno v:
Frontiers in Ecology and Evolution, Vol 10 (2022)
Global changes are inducing migratory birds to advance their annual cycle. However, changes in the time of arrival at their breeding grounds have significant fitness implications. This study aims to identify factors affecting the variability in arriv
Externí odkaz:
https://doaj.org/article/6ff624c0ff534e5fb87e22f3afb9793f
Publikováno v:
Global Ecology and Conservation, Vol 27, Iss , Pp e01609- (2021)
Despite their ecological and socio-economic significance, the black fly communities of Algerian hydrosystems have been understudied. The simuliid fauna of relict mountain streams of northeastern Algeria was sampled at 24 localities in two distinct an
Externí odkaz:
https://doaj.org/article/a0f95c3b2d294a3783e0bbb48dbd4d42
Publikováno v:
International Journal of Odonatology. 26:27-35
Despite a high number of incidental online records of spiders predating upon dragonflies/damselflies, studies on these interactions are scarce. Here, we describe the predatory behavior of Argiope trifasciata on the two most common odonate species in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46f92706675ac5a6d32b5361e3d60407
https://doi.org/10.48156/1388.2023.1917199
https://doi.org/10.48156/1388.2023.1917199
Autor:
Hayat Boucenna, Abdellatif Satour, Wissem Hezil, Meriem Taferghoust, Farrah Samraoui, Boudjéma Samraoui
Publikováno v:
Aquatic Conservation: Marine and Freshwater Ecosystems. 33:502-516
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a64a3b910c319fc39a482463b241c7ff
https://doi.org/10.1002/aqc.3931
https://doi.org/10.1002/aqc.3931
Publikováno v:
African Journal of Ecology. 61:485-489
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3eca8c3e81894793b406f17182ba7a24
https://doi.org/10.1111/aje.13119
https://doi.org/10.1111/aje.13119
Autor:
Laïd Touati, Mohammed Athamnia, Riad Nedjah, Abdennour Boucheker, Farrah Samraoui, Hamed A. El-Serehy, Boudjéma Samraoui
Publikováno v:
Diversity, Vol 14, Iss 2, p 77 (2022)
The diversity and spatial distribution of ectoparasites of a large colony of white stork Ciconia ciconia at Dréan, in north-eastern Algeria, were investigated during two consecutive breeding seasons. The results indicated that nestlings were infeste
Externí odkaz:
https://doaj.org/article/1cf9a0c2ad274525a80c1052e7d4fc67