Research Article

Composition and Functional Diversity in Bird Communities in a Protected Humid Coastal Savanna

Table 1

Relative frequency and guild classification of the twenty-nine bird species that have not been recorded before in Saadani National Park. Previous sightings have been reported in [4].

Common nameScientific nameRelative frequencyFeeding guildsHabitat guilds
Kinyonga Saadani GateMkwaja

African white-backed vultureGyps africanus0.2Predatorss
Red-billed hornbillTockus erythrorhynchus0.2Omnivoress
African grey hornbillTockus nasutus0.8, 0.5, 0.4Insect-Frugivoressss
Grey-headed kingfisherHalcyon leucocephala0.2Piscivoresf
Black-and-white cuckooOxylophus jacobinus0.2Insectivoresf
YellowbillCeuthmochares aereus0.2Grani.-insecti.F
Great sparrowhawkAccipiter melanoleucus0.2PredatorsF
Hildebrandt's francolinFrancolinus hildebrandti0.8, 0.5Grani.-insecti.ss
Red-necked spurfowlFrancolinus afer0.5, 0.2Grani.-insecti.ss
Yellow-necked spurfowlPternistis leucoscepus0.2Grani.-insecti.s
Black-fronted bush-shrikeMalaconotus nigrifrons0.2InsectivoresFF
Blue-capped cordon-bleuUraeginthus cyanocephalus0.2Omnivoress
Cardinal QueleaQuelea cardinalis0.3Granivoress
Chestnut weaverPloceus rubiginosus0.3, 0.5Granivoresss
Grey-backed CamaropteraCamaroptera brevicaudata0.2Insectivoresf
Winding CisticolaCisticola galactotes0.3, 0.4Insectivoresss
Icterine warblerHippolais icterina0.2, 0.2Insectivoresss
Eurasian reed warblerAcrocephalus scirpaceus2.6, 0.2Insectivoresss
Magpie shrikeUrolestes melanoleuca0.5Insecti.-carniv.s
Magpie starlingSpeculipastor bicolor0.2Insecti.-frugi.s
Sharpe's starlingCinnyricinclus sharpii0.3, 0.2FrugivoresFFFF
Oriole finchLinurgus olivaceus0.3GranivoresFF
Rufous-naped larkMirafra africana0.2Grani.-insecti.s
Shelley's greenbulAndropadus masukuensis0.2Grani.-insecti.-nectari.F
Striped PipitAnthus lineiventris0.7Insecti.-graniv.s
Yellow-throated WarblerPhylloscopus ruficapilla0.2InsectivoresFF
Black-throated BarbetTricholaema melanocephala0.3Insecti.-frugi.s
Olive Woodpecker Dendropicos griseocephalus1.0, 0.2InsectivoresFF
Chestnut-bellied SandgrousePterocles exustus0.5, 0.5Grani.-insecti.ss