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Description
| - We examined seasonal patterns of fruit availability, dietary quality, and group size in the descendants of an introduced chimpanzee population on Rubondo Island, Tanzania. A period of relative tree fruit scarcity corresponding with the long dry season. Liana fruit availability was not related to rainfall, and lianas exhibited less variable fruiting patterns across seasons. Fruits made up the majority of the chimpanzee diet, with lianas accounting for 35% of dietary fruit species. Fruits of the liana Saba comorensis were available during all months of phenological monitoring, but they were consumed more when tree fruit was scarce, suggesting that Saba comorensis fruits may be a fallback food for Rubondo chimpanzees. There were no increases in consumption of lowerquality plant parts between seasons, and there were no changes in group size between seasons. These results contrast with evidence from several endemic chimpanzee study sites, and indicate that Rubondo chimpanzees may have access to abundant...
- We examined seasonal patterns of fruit availability, dietary quality, and group size in the descendants of an introduced chimpanzee population on Rubondo Island, Tanzania. A period of relative tree fruit scarcity corresponding with the long dry season. Liana fruit availability was not related to rainfall, and lianas exhibited less variable fruiting patterns across seasons. Fruits made up the majority of the chimpanzee diet, with lianas accounting for 35% of dietary fruit species. Fruits of the liana Saba comorensis were available during all months of phenological monitoring, but they were consumed more when tree fruit was scarce, suggesting that Saba comorensis fruits may be a fallback food for Rubondo chimpanzees. There were no increases in consumption of lowerquality plant parts between seasons, and there were no changes in group size between seasons. These results contrast with evidence from several endemic chimpanzee study sites, and indicate that Rubondo chimpanzees may have access to abundant... (en)
- Zkoumali jsme sezónní změny potravní nabídky a kvality potravy a velikost skupiny potomků úspěšně introdukovaných šimpanzů na ostrově Rubondo v Tanzánii. Období nedostatku ovoce stromů korespondovalo s obdobím sucha. Dostupnost ovoce lián byla konstantní a nekorelovala se srážkami. Ovoce tvořilo většinu potravy šimpanzů, ovoce lián tvořilo 35% z položek ovoce. Ovoce liány Saba comorensis bylo dostupné po všechny měsíce, ale bylo více konzumováno v období nedostatku ovoce stromů. Nebyl zde žádný vzestup v konzumaci méně kvalitních částí rostlin mezi sezónami a žádná změna ve velikosti skupiny mezi sezónami. Tyto výsledky, které jsou v kontrastu s jinými místy, kde jsou šimpanzi studováni, ukazují, že šimpanzi z Rubonda mají pravděpodobně přístup k vydatným a vysoce kvalitním potravním zdrojům po celý rok. (cs)
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Title
| - Fruit availability, chimpanzee diet, and grouping patterns on Rubondo Island, Tanzania
- Dostupnost ovoce, potrava a změny ve velikosti skupiny u šimpanzů na ostrově Rubondo, Tanzánie (cs)
- Fruit availability, chimpanzee diet, and grouping patterns on Rubondo Island, Tanzania (en)
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skos:prefLabel
| - Fruit availability, chimpanzee diet, and grouping patterns on Rubondo Island, Tanzania
- Dostupnost ovoce, potrava a změny ve velikosti skupiny u šimpanzů na ostrově Rubondo, Tanzánie (cs)
- Fruit availability, chimpanzee diet, and grouping patterns on Rubondo Island, Tanzania (en)
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skos:notation
| - RIV/68081766:_____/07:00081476!RIV07-AV0-68081766
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http://linked.open.../vavai/riv/strany
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
| - P(KJB600930615), Z(AV0Z60930519)
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http://linked.open...iv/cisloPeriodika
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/68081766:_____/07:00081476
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - chimpanzee; release site; fecal analyses; fallback food; Rubondo Island (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...odStatuVydavatele
| - US - Spojené státy americké
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/nazevZdroje
| - American Journal of Primatology
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...vavai/riv/projekt
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http://linked.open...UplatneniVysledku
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http://linked.open...v/svazekPeriodika
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http://linked.open...iv/tvurceVysledku
| - Huffman, M. A.
- Petrželková, Klára J.
- Moscovice, L. R.
- Issa, M. H.
- Snowdon, C. T.
- Keuler, N. S.
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http://linked.open...n/vavai/riv/zamer
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issn
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number of pages
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