|
Titre :
|
Breeding parameters of a Great Tit (Parus major) population on the island of Cyprus compared to other Mediterranean populations (2024)
|
|
Auteurs :
|
Wayne J. Fuller, Auteur ;
Özge Özden Fuller, Auteur
|
|
Type de document :
|
Article
|
|
Dans :
|
Zoology in the Middle East (70(2) June, 2024)
|
|
Article en page(s) :
|
93-103
|
|
Langues:
|
Anglais
|
|
Mots-clés:
|
Breeding phenology
;
clutch size
;
fledging success
;
hatching success
;
latitudinal variation
|
|
Résumé :
|
Many studies on the Great Tit, Parus major, have been conducted within the Mediterranean Basin, especially on its reproductive biology, forest habitat interactions, and nutritional resources. However, to date no detailed scientific research on these issues has been conducted on the island of Cyprus with a general paucity in research on this topic from the Eastern Mediterranean. Island species, through reduced gene flow and general isolation often evolve reproductive differences from their mainland relatives. As Cyprus is the third largest island in the Mediterranean and the most easterly positioned it provides an ideal opportunity compare the breeding biology of this island population with those from the wider Mediterranean region. This study aimed to gather some baseline reproductive data for Great Tits breeding in Cyprus. This data was then used to compare the reproductive outputs of Cypriot Great Tits from the sub species Parus major aphrodite with other Mediterranean island populations. This study was performed over a 3-year period during the breeding seasons of 2016-2018 in four evergreen forest areas. Mean clutch size was 7.7 eggs and hatching success 76.0%. The mean weight of the young was 16.3 g and mean tarsus length 18.7 mm. Significant differences were found between the years of the study, both in mean clutch size (p
|
|
En ligne :
|
https://doi.org/10.1080/09397140.2024.2353905
|
