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1

The decline of the native fishes of lakes Victoria and Kyoga (East Africa) and the impact of introduced species, especially the Nile perch,Lates niloticus, and the Nile tilapia,Oreochromis niloticus

Richard Ogutu-Ohwayo

Journal:

Environmental Biology of Fishes

Année:

1990

Langue:

english

Fichier:

PDF, 1.51 MB

english, 1990

2

Implications of climate variability and change for African lake ecosystems, fisheries productivity, and livelihoods

Ogutu-Ohwayo, Richard, Natugonza, Vianny, Musinguzi, Laban, Olokotum, Mark, Naigaga, Shamim

Journal:

Journal of Great Lakes Research

Année:

2016

Langue:

english

Fichier:

PDF, 1.04 MB

english, 2016

3

Management challenges of freshwater fisheries in Africa

Richard Ogutu-Ohwayo, John S. Balirwa

Journal:

Lakes & Reservoirs: Research & Management

Année:

2006

Langue:

english

Fichier:

PDF, 246 KB

english, 2006

4

Genetic affinities of an introduced predator: Nile perch in Lake Victoria, East Africa

L. HAUSER, G. R. CARVALHO, TONY J. PITCHER, RICHARD OGUTU-OHWAYO

Journal:

Molecular Ecology

Année:

1998

Langue:

english

Fichier:

PDF, 304 KB

english, 1998

5

Impact of the Nile perch on the fisheries of Lakes Victoria and Kyoga

A. W. Kudhongania, T. Twongo, G. Ogutu-Ohwayo

Journal:

Année:

1992

Langue:

english

Fichier:

PDF, 664 KB

english, 1992

6

Reproductive potential of the Nile perch, Lates niloticus L. and the establishment of the species in Lakes Kyoga and Victoria (East Africa)

Richard Ogutu-Ohwayo

Journal:

Année:

1988

Langue:

english

Fichier:

PDF, 614 KB

english, 1988

7

The reduction in fish species diversity in Lakes Victoria and Kyoga (East Africa) following human exploitation and introduction of non-native fishes

R. Ogutu-Ohwayo

Journal:

Journal of Fish Biology

Année:

1990

Langue:

english

Fichier:

PDF, 152 KB

english, 1990

8

Human impacts on the African Great Lakes

Richard Ogutu-Ohwayo, Robert E. Hecky, Andrew S. Cohen, Les Kaufman

Journal:

Environmental Biology of Fishes

Année:

1997

Langue:

english

Fichier:

PDF, 125 KB

english, 1997

9

Refugia for Endangered Fishes from an Introduced Predator in Lake Nabugabo, Uganda

Lauren J. Chapman, Colin A. Chapman, Richard Ogutu-Ohwayo, Mark Chandler, Les Kaufman, Amanda E. Keiter

Journal:

Conservation Biology

Année:

1996

Langue:

english

Fichier:

PDF, 3.36 MB

english, 1996

10

The integration of field survey and remote sensing for biodiversity assessment: a case study in the tropical forests and wetlands of Sango Bay, Uganda

R.M Fuller, G.B Groom, S Mugisha, P Ipulet, D Pomeroy, A Katende, R Bailey, R Ogutu-Ohwayo

Journal:

Biological Conservation

Année:

1998

Langue:

english

Fichier:

PDF, 725 KB

english, 1998

11

Fish Introductions in Africa and Some of Their implications

Ogutu-Ohwayo, Richard, Hecky, R. E.

Journal:

Canadian Journal of Fisheries and Aquatic Sciences

Année:

1991

Langue:

english

Fichier:

PDF, 710 KB

english, 1991

12

Variations and changes in habitat, productivity, composition of aquatic biota and fisheries of the Kyoga lake system: lessons for management

Ogutu-Ohwayo, R, Odongkara, K, Okello, W, Mbabazi, D, Wandera, SB, Ndawula, LM, Natugonza, V

Journal:

African Journal of Aquatic Science

Année:

2013

Langue:

english

Fichier:

PDF, 433 KB

english, 2013

13

Fishers’ perceptions of climate change, impacts on their livelihoods and adaptation strategies in environmental change hotspots: a case of Lake Wamala, Uganda

Musinguzi, Laban, Efitre, Jackson, Odongkara, Konstantine, Ogutu-Ohwayo, Richard, Muyodi, Fredrick, Natugonza, Vianny, Olokotum, Mark, Namboowa, Sharon, Naigaga, Shamim

Journal:

Environment, Development and Sustainability

Année:

2016

Langue:

english

Fichier:

PDF, 892 KB

english, 2016

14

The distribution and feeding ecology of the characid Brycinus sadleri in Lake Nabugabo, Uganda: implications for persistence with Nile perch ( Lates niloticus )

Olowo, John P, Chapman, Lauren J, Chapman, Colin A, Ogutu-Ohwayo, Richard

Journal:

African Journal of Aquatic Science

Année:

2004

Langue:

english

Fichier:

PDF, 355 KB

english, 2004

15

The Nile Perch in Lake Victoria: Interactions Between Predation and Fisheries

Kitchell, James F., Schindler, Daniel E., Ogutu-Ohwayo, Richard, Reinthal, Peter N.

Journal:

Ecological Applications

Année:

1997

Langue:

english

Fichier:

PDF, 1.84 MB

english, 1997

16

Fish Faunal Resurgence in Lake Nabugabo, East Africa

Lauren J. Chapman, Colin A. Chapman, Pamela J. Schofield, John P. Olowo, Les Kaufman, Ole Seehausen and Richard Ogutu-Ohwayo

Journal:

Conservation Biology

Année:

2003

Langue:

english

Fichier:

PDF, 2.91 MB

english, 2003

17

The Effects of Predation by Nile Perch, Lates niloticus L., on the Fish of Lake Nabugabo, with Suggestions for Conservation of Endangered Endemic Cichlids

Richard Ogutu-Ohwayo

Journal:

Conservation Biology

Année:

1993

Langue:

english

Fichier:

PDF, 1.40 MB

english, 1993

18

Simulating trade-offs between socio-economic and conservation objectives for Lake Victoria (East Africa) using multispecies, multifleet ecosystem models

Natugonza, Vianny, Ainsworth, Cameron, SturludÃ³ttir, Erla, Musinguzi, Laban, Ogutu-Ohwayo, Richard, Tomasson, Tumi, Nyamweya, Chrisphine, Stefansson, Gunnar

Journal:

Fisheries Research

Année:

2020

Fichier:

PDF, 2.11 MB

2020

19

Encyclopedia of the World's Biomes || Biogeography: LakesâAfrican Great Lakes

Ogutu-Ohwayo, Richard

Année:

2020

Fichier:

PDF, 3.16 MB

2020

20

Fish Faunal Resurgence in Lake Nabugabo, East Africa

Lauren J. Chapman, Colin A. Chapman, Pamela J. Schofield, John P. Olowo, Les Kaufman, Ole Seehausen, Richard Ogutu-Ohwayo

Journal:

Conservation Biology

Année:

2003

Fichier:

PDF, 2.03 MB

2003

21

Fish species and trophic diversity of haplochromine cichlids in the Kyoga satellite lakes (Uganda)

Dismas Mbabazi, R. Ogutu-Ohwayo, S. B. Wandera, Y. Kiziito

Journal:

African Journal of Ecology

Année:

2004

Langue:

english

Fichier:

PDF, 419 KB

english, 2004

22

Changes in the prey ingested and the variations in the Nile perch and other fish stocks of Lake Kyoga and the northern waters of Lake Victoria (Uganda)

R. Ogutu-Ohwayo

Journal:

Journal of Fish Biology

Année:

1990

Langue:

english

Fichier:

PDF, 553 KB

english, 1990

23

Population characteristics of Oreochromis esculentus in the Victoria and Kyoga lake basins. Implications for conservation and improvement of the stocks

K. J. Nagayi-Yawe, R. Ogutu-Ohwayo, Y. S. Kizito, J. S. Balirwa

Journal:

African Journal of Ecology

Année:

2006

Langue:

english

Fichier:

PDF, 747 KB

english, 2006

24

Intra-lake stable isotope ratio variation in selected fish species and their possible carbon sources in Lake Kyoga (Uganda): implications for aquatic food web studies

Dismas Mbabazi, B. Makanga, F. Orach-Meza, R. E. Hecky, J.S. Balirwa, R. Ogutu-Ohwayo, P. Verburg, L. Chapman, E. Muhumuza

Journal:

African Journal of Ecology

Année:

2010

Langue:

english

Fichier:

PDF, 275 KB

english, 2010

25

Ecological Consequences of Alternative Gill Net Fisheries for Nile Perch in Lake Victoria

Daniel E. Schindler, James F. Kitchell, Richard Ogutu-Ohwayo

Journal:

Conservation Biology

Année:

1998

Fichier:

PDF, 1.07 MB

1998

26

Deterioration in length–weight relationships of Nile perch, Lates niloticus L. in lakes Victoria, Kyoga and Nabugabo

R. Ogutu-Ohwayo

Journal:

Année:

1999

Langue:

english

Fichier:

PDF, 107 KB

english, 1999

27

Management of the Nile perch, Lates niloticus fishery in Lake Victoria in light of the changes in its life history characteristics

Richard Ogutu-Ohwayo

Journal:

African Journal of Ecology

Année:

2004

Langue:

english

Fichier:

PDF, 307 KB

english, 2004

28

THE NILE PERCH IN LAKE VICTORIA: INTERACTIONS BETWEEN PREDATION AND FISHERIES

Kitchell, James F., Schindler, Daniel E., Ogutu-Ohwayo, Richard, Reinthal, Peter N.

Journal:

Ecological Applications

Année:

1997

Langue:

english

Fichier:

PDF, 150 KB

english, 1997

29

The responses of Nile tilapia Oreochromis niloticus (Linnaeus, 1758) in Lake Wamala (Uganda) to changing climatic conditions

Vianny, Natugonza, Richard, Ogutu-Ohwayo, Jackson, Efitre, Fredrick, Muyodi, Dismas, Mbabazi, Mark, Olokotum, Laban, Musinguzi, Shamim, Naigaga, Sharon, Namboowa

Journal:

Lakes & Reservoirs: Research & Management

Année:

2015

Langue:

english

Fichier:

PDF, 816 KB

english, 2015

30

Ecological Consequences of Alternative Gill Net Fisheries for Nile Perch in Lake Victoria

Daniel E. Schindler, James F. Kitchell and Richard Ogutu-Ohwayo

Journal:

Conservation Biology

Année:

1998

Langue:

english

Fichier:

PDF, 1.65 MB

english, 1998

31

Refugia for Endangered Fishes from an Introduced Predator in Lake Nabugabo, Uganda

Lauren J. Chapman, Colin A. Chapman, Richard Ogutu-Ohwayo, Mark Chandler, Les Kaufman and Amanda E. Keiter

Journal:

Conservation Biology

Année:

1996

Langue:

english

Fichier:

PDF, 1.39 MB

english, 1996

32

Exploring the structural and functional properties of the Lake Victoria food web, and the role of fisheries, using a mass balance model

Natugonza, Vianny, Ogutu-Ohwayo, Richard, Musinguzi, Laban, Kashindye, Benedicto, Jónsson, Steingrímur, Valtysson, Hreidar Thor

Journal:

Ecological Modelling

Année:

2016

Langue:

english

Fichier:

PDF, 2.04 MB

english, 2016

33

Paradigm shifts required to promote ecosystem modeling for ecosystem-based fishery management for African inland lakes

Musinguzi, Laban, Natugonza, Vianny, Ogutu-Ohwayo, Richard

Journal:

Journal of Great Lakes Research

Année:

2017

Langue:

english

Fichier:

PDF, 676 KB

english, 2017

34

Spatial and temporal differences in life history parameters of Rastrineobola argentea (Pellegrin, 1904) in the Lake Victoria basin in relation to fishing intensity

Mangeni-Sande, R., Taabu-Munyaho, A., Ogutu-Ohwayo, R., Nkalubo, W., Natugonza, V., Nakiyende, H., Nyamweya, C. S., Muwanika, V. B.

Journal:

Fisheries Management and Ecology

Année:

2018

Langue:

english

Fichier:

PDF, 554 KB

english, 2018

35

The purpose, costs and benefits of fish introductions: With specific reference to the Great Lakes of Africa

Ogutu-Ohwayo, Richard

Journal:

SIL Communications, 1953-1996

Année:

1992

Langue:

english

Fichier:

PDF, 830 KB

english, 1992

36

Ecosystem models of Lake Victoria (East Africa): Can Ecopath with Ecosim and Atlantis predict similar policy outcomes?

Natugonza, Vianny, Ainsworth, Cameron, Sturludóttir, Erla, Musinguzi, Laban, Ogutu-Ohwayo, Richard, Tomasson, Tumi, Nyamweya, Chrisphine, Stefansson, Gunnar

Journal:

Journal of Great Lakes Research

Année:

2019

Langue:

english

Fichier:

PDF, 2.39 MB

english, 2019

37

Ecosystem modelling of data-limited fisheries: How reliable are Ecopath with Ecosim models without historical time series fitting?

Natugonza, Vianny, Ainsworth, Cameron, SturludÃ³ttir, Erla, Musinguzi, Laban, Ogutu-Ohwayo, Richard, Tomasson, Tumi, Nyamweya, Chrisphine, Stefansson, Gunnar

Journal:

Journal of Great Lakes Research

Année:

2020

Fichier:

PDF, 2.20 MB

2020

38

Using sediment fingerprinting to identify erosion hotspots in a sub-catchment of Lake Kivu, Rwanda

Akayezu, Providence, Musinguzi, Laban, Natugonza, Vianny, Ogutu-Ohwayo, Richard, Mwathe, Ken, Dutton, Christopher, Manyifika, Marc

Journal:

Environmental Monitoring and Assessment

Année:

2020

Fichier:

PDF, 3.63 MB

2020