Diet selectivity and shift of wintering common pochards and tufted ducks in a eutrophic coastal lagoon

Journal of Marine Systems

Volumn 26, Issue 2, 2000, Pages 233-238

  Sekiya, Yoshio ^a   Hiratsuka, Jun'ichi ^b   Yamamuro, Masumi ^c   Oka, Nariko ^d   Abe, Manabu ^a  

^a NIIGATA UNIVERSITY   (Japan)

^b SHIMANE UNIVERSITY   (Japan)

^c GEOLOGICAL SURVEY OF JAPAN   (Japan)

^d YAMASHINA INSTITUTE FOR ORNITHOLOGY   (Japan)

Author keywords

Aythya ferina; Aythya fuligula; Lake Nakaumi; Musculista senhousia; Waterfowl; Winter

Indexed keywords

BIOMASS; DIET; JAPAN; LAKE; WINTERING;

COASTAL LAGOON; DIET; DIETARY SHIFT; FOOD SELECTION; OVERWINTERING; WATERFOWL;

JAPAN;

ANAS; ANAS SP.; ANATIDAE; ANIMALIA; ANSER; AVES; AYTHYA; AYTHYA FERINA; AYTHYA FULIGULA; BIVALVIA; CRUSTACEA; MUSCULISTA SENHOUSIA; VENERUPIS (RUDITAPES) PHILIPPINARUM; VERTEBRATA;

EID: 0033771789     PISSN: 09247963     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0924-7963(00)00057-9     Document Type: Article

References (20)

1. Size selection of common mussels, Mytilus edulis, by common eiders, Somateria mollissima: Energy maximization or shell weight minimization?
2. Ecology and environmental impact of Musculista senhousia (Mollusca: Bivalvia: Mytilidae) in Tamaki Estuary, Auckland, New Zealand
3. Size selection in diving tufted ducks Aythya fuligula explained by differential handling of small and large mussels Dreissena polymorpha
4. Foraging and size selection of mussels by the tufted duck, Aythya fuligula
5. Sub-optimal mussel selection by tufted ducks Aythya fuligula: Test of a hypothesis
6. Do tufted ducks and pochards select between differently sized mussels in a similar way?
7. Consumption of zebra mussels Dreissena polymorpha by diving ducks in Lakes Erie and St. Clair
8. Predation of zebra mussels by diving ducks: An exclosure study
9. Seasonal changes in the number of water birds observed in Honjou Area, Lake Nakaumi
10. On the food habits of diving ducks in Denmark
11. The food and feeding habits of tufted duck Aythya fuligula
12. The food and feeding-habits of the pochard Aythya ferina
13. Pochard Aythya ferina use of chironomid-rich feeding habitat in winter
14. Variable responses of native eelgrass Zostera marina to a non-indigenous bivalve Musculista senhousia
15. Vergleichende Nahrungsokologie von uberwinternden Tauchenten (Bucephala Aythya) und Blasshuhn (Fulica atra) am Untersee-Ende/Hochrhein (Bodensee)
16. Die Bedeutung von Untersee-Ende/Hochrhein (Bodensee) als wichtiges Uberwinterungsgewasser fur Tauchenten (Aythya Bucephala) und Blasshuhn (Fulica atra)
17. Bias associated with food analysis in gizzards of blue-winged teal
18. Predation by diving ducks on the biofouling mussel Musculista senhousia in a eutrophic estuarine lagoon