Activitybudget and foraging patterns ofNubian giraffe (

Giraffa camelopardalis Kenya Lake Nakuru National Park Nubian giraffe activity time budget forage selection

Journal

Ecology and evolution
ISSN: 2045-7758
Titre abrégé: Ecol Evol
Pays: England
ID NLM: 101566408

Informations de publication

Date de publication:
Jun 2024
Historique:
received: 30 10 2023
revised: 03 05 2024
accepted: 08 05 2024
medline: 3 6 2024
pubmed: 3 6 2024
entrez: 3 6 2024
Statut: epublish

Résumé

The activity budget of giraffe in various African populations has been studied extensively, revealing that it is affected by body size, foraging patterns, and sex. Foraging patterns show an animal's feeding choices in its environment and are influenced by resource availability, competition, and predation risk. The ability of giraffe to survive and reproduce is significantly impacted by the variation in activity budget and foraging across different ecosystems. Our study focused on evaluating the seasonal activity budgets and foraging patterns of Nubian giraffe in Lake Nakuru National Park, Kenya. We used the scan sampling method to record the activity budget of giraffe which included foraging, movement, resting, and drinking water. We then evaluated if activities varied with the seasons. A total of 11,280 activities were documented, with 4560 (40.4%) occurring during the dry season and 6720 (59.6%) during the wet season. Foraging accounted for 53% of the time budget during the dry season, but increased to 57% during the wet season. There was a slight drop in records of movement (22%;

Identifiants

pubmed: 38826174
doi: 10.1002/ece3.11463
pii: ECE311463
pmc: PMC11139672
doi:

Types de publication

Journal Article

Langues

eng

Pagination

e11463

Informations de copyright

© 2024 The Authors. Ecology and Evolution published by John Wiley & Sons Ltd.

Déclaration de conflit d'intérêts

The authors declare no conflict of interest.

Auteurs

Consolata G Gitau (CG)

Department of Land Resource Management and Agricultural Technology (LARMAT) University of Nairobi Nairobi Kenya.
Present address: School of Animal, Rural and Environmental Sciences, Nottingham Trent University Nottingham UK.

Judith S Mbau (JS)

Department of Land Resource Management and Agricultural Technology (LARMAT) University of Nairobi Nairobi Kenya.

Robinson K Ngugi (RK)

Department of Land Resource Management and Agricultural Technology (LARMAT) University of Nairobi Nairobi Kenya.

Emmanuel Ngumbi (E)

Africa Fund for Endangered Wildlife (AFEW) Kenya Nairobi Kenya.

Arthur B Muneza (AB)

Giraffe Conservation Foundation Nairobi Kenya.

Classifications MeSH