D. Tweddle

发表

Sustainable inland fisheries – perspectives from the recreational, commercial and subsistence sectors from around the globe

J. Olden, J. M. Dettmers, R. Arlinghaus, 2016 .

Major low levels of Lake Malawi and their implications for speciation rates in cichlid fishes

I. Kornfield, R. Crossley, T. Johnson, 1990, Proceedings of the Royal Society of London. B. Biological Sciences.

The Impact of Conservation on the Status of the World’s Vertebrates

Bruce B. Collette, H. Resit Akçakaya, Ben Collen, 2010, Science.

Cichlid spawning structures – bowers or nests?

D. Tweddle, D. H. Eccles, C. Frith, 2004, Environmental Biology of Fishes.

Changes in demersal cichlid communities as a result of trawling in southern Lake Malaŵi

G. Turner, D. Tweddle, R. Makwinja, 1995 .

Fishes: Distribution and biology in relation to changes

M. Furse, D. Tweddle, P. Morgan, 1979 .

Nile Tilapia, Oreochromis niloticus (Teleostei: Cichlidae): a threat to native fishes of Lake Malawi?

J. R. Stauffer, O. Weyl, D. Tweddle, 2022, Biological Invasions.

Rain and Copper: The Evolution of a Fish Marketing Channel in a Rapidly Changing Region of Southern Africa

B. C. van der Waal, T. F. Næsje, D. Tweddle, 2015 .

Age and growth of the catfish Bagrus meridionalis Gunther in southern Lake Malawi

D. Tweddle, 1975 .

Revalidation and Redescription of “Lacustricola” chobensis (Fowler, 1935) and Description of a New Miniature Species of “Lacustricola” from Southern Africa (Cyprinodontiformes: Procatopodidae)

P. Skelton, D. Tweddle, A. Chakona, 2021, Ichthyology & Herpetology.

Species succession and the development of a lacustrine fish community in an ephemeral lake.

D. Tweddle, O. Weyl, G. C. Taylor, 2019, Journal of fish biology.

Challenges in fisheries management in the Zambezi, one of the great rivers of Africa

O. Weyl, I. Cowx, D. Tweddle, 2015 .

Africa: Brown Trout Introductions, Establishment, Current Status, Impacts and Conflicts

M. Jackson, O. Weyl, Darragh J. Woodford, 2017 .

Lake Malawi: fishes, fisheries, biodiversity, health and habitat

O. Weyl, D. Tweddle, A. Ribbink, 2010 .

Cyprinids of Africa

P. Skelton, D. Tweddle, P. Jackson, 1991 .

The ecology of the catfish Clarias gariepinus and Clarias ngamensis in the Shire Valley, Malawi

N. Willoughby, D. Tweddle, 2009 .

Assessment of multispecies cichlid fisheries of the Southeast Arm of Lake Malawi, Africa

D. Tweddle, J. H. Magasa, 1989 .

An assessment of a proposal to eradicate non-native fish from priority rivers in the Cape Floristic Region, South Africa

D. Tweddle, N. Impson, S. Marr, 2012 .

AN ASSESSMENT OF THE GROWTH RATE OF MPASA, OPSABIDIUM MICROLEPIS (GUNTHER, 1864) (PISCES: CRYPRINIDAE), BY LENGTH FREQUENCY ANALYSIS

D. Tweddle, 1987 .

BREEDING BEHAVIOUR OF THE MPASA, OPSARIDIUM MICROLEPIS (GUNTHER) (PISCES:CYPRINIDAE), IN LAKE MALAWI

D. Tweddle, 1983 .

Preliminary surveys of the fish and fisheries of the Nzoia, Nyando and Sondu Miriu rivers, Kenya

D. Tweddle, J. Mugo, 1999 .

Age, growth and natural mortality rates of some cichlid fishes of Lake Malawi

D. Tweddle, J. L. Turner, 1977 .

Conservation and threats to the resources of Lake Malawi

D. Tweddle, 1992 .

A collection of marine fishes from Angola, with notes on new distribution records

D. Tweddle, M. E. Anderson, 2008 .

Diversity of the southern Africa Lacustricola Myers, 1924 and redescription of Lacustricola johnstoni (Günther, 1894) and Lacustricola myaposae (Boulenger, 1908) (Cyprinodontiformes, Procatopodidae)

D. Tweddle, A. Chakona, R. Bills, 2020, ZooKeys.

Coupled human and natural system dynamics as key to the sustainability of Lake Victoria's ecosystem services

Daniel E. Schindler, Andrea S. Downing, Jan H. Janse, 2014 .

The nature of the barriers separating the Lake Malawi and Zambezi fish faunas

N. Willoughby, D. Tweddle, D. Lewis, 1979 .

PRELIMINARY OBSERVATIONS ON THE FISH POPULATIONS OF THE RECENTLY-IMPOUNDED KATSE RESERVOIR, LESOTHO

D. Tweddle, M. Davies, 1997 .

Eight new species in the dwarf catfish genus Zaireichthys(Siluriformes: Amphiliidae)

P. Skelton, D. Tweddle, D. H. Eccles, 2011 .

Overview of the Zambezi River System: Its history, fish fauna, fisheries, and conservation

D. Tweddle, 2010 .

The composition and health of fishes in residual dry season habitats in southern Africa (Strauch et al. 2015)

P. Skelton, D. Tweddle, A. Chakona, 2017 .

A comparison of the effectiveness of black and white gillnets in Lake Malawi, Africa

D. Tweddle, D. Tweddle, P. Bodington, 1988 .

Implications of bias in conservation research and investment for freshwater species

Robert A. Holland, M. D. Diop, Kevin G. Smith, 2011 .

Changes in species composition and abundance as a consequence of fishing in Lake Malombe, Malaŵi

G. Turner, D. Tweddle, M. Seisay, 1995 .

What factors drive fishery yields in the Lower Shire River, Malawi?

D. Tweddle, 2015 .

First record of the river goby Glossogobius callidus (Smith 1937) from Malawi

D. Tweddle, 2007 .

Annotated checklist of the fish fauna of the River Shire south of the Kapachira Falls

N. Willoughby, D. Tweddle, 1979 .

People need freshwater biodiversity

J. Olden, A. Arthington, I. Kimirei, 2023, WIREs Water.

Threatened Fishes of the World: Opsaridium microlepis (Günther, 1864) (Cyprinidae)

D. Tweddle, 2001, Environmental Biology of Fishes.

New species of 'Barbus' and Labeobarbus (Teleostei: Cyprinidae) fromthe South Rukuru River, Malawi, Africa.

P. Skelton, D. Tweddle, 2008 .

GEMS–RCPSG: ‘Is Academic Medicine for Me?’ National Conference 2011, 19 November 2011

H. Branigan, D. Webb, H. Grabsch, 2012 .

Ten research questions to support South Africa’s Inland Fisheries Policy

Nico J. Smit, J. Sara, V. Wepener, 2020 .

Conservation of freshwater ecosystems

J. Nel, S. Linke, E. Turak, 2011 .

Effects of an earthquake on demersal cichlid fishes of southern Lake Malawi

R. Crossley, D. Tweddle, 1991 .

Is the Invasion of Water Hyacinth, Eichhornia Crassipes Solms (Mart.), a Blessing to Lake Victoria Fisheries?

I. Cowx, D. Tweddle, A. Getabu, 2007 .