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Temporal patterns in density and feeding ecology of Asterropteryx semipunctatus and Gnatholepis sp.1 in Gazy Bay (Kenya) in 1995
Citeerbaar als data publicatie
Ndede R.O.; Ollevier F.; Fundamental and Applied Marine Ecology Post Graduate Program (FAME). VUB; Laboratory of Ecology and Aquaculture, Zoological Institute. KUL: Belgium; (2015): Temporal patterns in density and feeding ecology of Asterropteryx semipunctatus and Gnatholepis sp.1 in Gazy Bay (Kenya) in 1995. https://doi.org/10.14284/77
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Beschikbaarheid: Deze dataset valt onder een Creative Commons Naamsvermelding 4.0 Internationaal-licentie.
Beschrijving
Temporal abundance data and stomach analysis for two gobies, Asterropteryx semipunctatus and Gnatholepis sp.1, caught in Gazi Bay between July and October 1995. The data were digitized by VLIZ from the original report: Ndede, R.O. (1998). Temporal patterns in the density and feeding ecology of gobies, Asterropteryx semipunctatus and Gnatholepis sp.1 in East African mangrove ecosystem (Gazi Bay, Kenya). MSc Thesis. KUL: Brussel. VIII, 97 pp. meer
To understand the 24 hrs (temporal) pattern in the density distribution and the consumption of prey items (food) for Asterropteryx semipunctatus and Gnatholepis sp.1, an investigation was carried out in the sub-tidal Western creek of Gazi Bay (Kenya) between July and October 1995. In order to investigate a semi-lunar pattern, ten twenty four hour cycles were sampled at consecutive spring and neap tides. A total of 480 (10 sampling x 12 sampling times x 4 locations) cases were collected. Two hours samplings consisted of 4 hauls with duration of 10 minutes and mean distance of 300m. Scope Thema's: Biologie > Vis Kernwoorden: Marien/Kust, Fish catches, Fish prey, Getijcycli, Semi-lunar cycle, Voedselecologie, Voedselsamenstelling, ISW, Kenia, Gazi Bay Geografische spreiding ISW, Kenia, Gazi Bay [Marine Regions] Spreiding in de tijd
21 Juli 1995 - 9 Oktober 1995 Parameters
Aantal vissen Densiteit vis Dieetsamenstelling van vissen Stomach analysis Vis meting: standaardlengte Bijdrage door
Gerelateerde datasets
Maakt deel uit van: Historical Kenyan-Belgian research datasets (1873-1999), meer
Publicatie
Gebaseerd op deze dataset
Ndede, R.O. (1998). Temporal patterns in the density and feeding ecology of gobies, Asterropteryx semipunctatus and Gnatholepis sp.1 in East African mangrove ecosystem (Gazi Bay, Kenya). MSc Thesis. KUL: Brussel. VIII, 97 pp., meer
Dataset status: Afgelopen
Data type: Data
Data oorsprong: Onderzoek: veldonderzoek
Metadatarecord aangemaakt: 2015-09-23
Informatie laatst gewijzigd: 2016-03-16
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