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publications

Abundance, sex-ratio, length–weight relation, and condition factor of non-annual killifish Atlantirivulus riograndensis (Actinopterygii: Cyprinodontiformes: Rivulidae) in Lagoa do Peixe National Park, a Ramsar site of southern Brazil

Published in Acta Ichthyologica et Piscatoria, 2012

https://doi.org/10.3750/AIP2011.42.3.09

Recommended citation: Lanes LEK, Keppeler FW, Maltchik L. 2012. "Abundance, sex-ratio, length–weight relation, and condition factor of non-annual killifish Atlantirivulus riograndensis (Actinopterygii: Cyprinodontiformes: Rivulidae) in Lagoa do Peixe National Park, a Ramsar site of southern Brazil." Acta Ichthyologica et Piscatoria. 42 (3): 247-252.

The diet of Cynopoecilus fulgens Costa, 2002 (Cyprinodontiformes: Rivulidae) in Southern Brazil wetlands

Published in Italian Journal of Zoology, 2013

https://doi.org/10.1080/11250003.2012.744107

Recommended citation: Keppeler FW, Lanes LEK, Rolon AS, Stenert C, Maltchik L. 2013. "The diet of Cynopoecilus fulgens Costa, 2002 (Cyprinodontiformes: Rivulidae) in Southern Brazil wetlands." Italian Journal of Zoology. 80 (2): 291-302.

Landscape and habitat characteristics associated with fish occurrence and richness in southern Brazil palustrine wetland systems

Published in Environmental Biology of Fishes, 2013

https://doi.org/10.1007/s10641-013-0152-4

Recommended citation: Maltchik L, Lanes L E K, Keppeler F W, Rolon A S, Stenert C. 2014. "Landscape and habitat characteristics associated with fish occurrence and richness in southern Brazil palustrine wetland systems." Environmental Biology of Fishes. 97 (3): 297-308.

Abundance variations and life history traits of two sympatric species of Neotropical annual fish (Cyprinodontiformes: Rivulidae) in temporary ponds of southern Brazil

Published in Journal of Natural History, 2014

https://doi.org/10.1080/00222933.2013.862577

Recommended citation: Lanés L E K, Keppeler F W, Maltchik L. 2014. "Abundance variations and life history traits of two sympatric species of Neotropical annual fish (Cyprinodontiformes: Rivulidae) in temporary ponds of southern Brazil." Journal of Natural History. 48 (31-32): 1971-1988.

The morphology–diet relationship and its role in the coexistence of two species of annual fishes

Published in Ecology of Freshwater Fish, 2014

https://doi.org/10.1111/eff.12127

Recommended citation: Keppeler F W, Lanes L E K, Rolon A S, Stenert C, Lehmann P, Reichard M, Maltchik L. 2015. "The morphology–diet relationship and its role in the coexistence of two species of annual fishes." Ecology of Freshwater Fish. 24 (1): 77-90.

The role of deterministic factors and stochasticity on the trophic interactions between birds and fish in temporary floodplain ponds

Published in Hydrobiologia, 2016

https://doi.org/10.1007/s10750-016-2705-y

Recommended citation: Keppeler FW, Cruz D A, Dalponti G, Mormul R P. 2016. "The role of deterministic factors and stochasticity on the trophic interactions between birds and fish in temporary floodplain ponds." Hydrobiologia. 773 (1): 225–240.

Influence of protected areas on fish assemblages and fisheries in a large tropical river

Published in Oryx, 2016

https://doi.org/10.1017/S0030605316000247

Recommended citation: Keppeler F W, Hallwass G, Silvano R A M. 2017. "Influence of protected areas on fish assemblages and fisheries in a large tropical river." Oryx. 51 (2): 268-279.

Is there a relationship between fish cannibalism and latitude or species richness?

Published in PLoS ONE, 2017

https://doi.org/10.1371/journal.pone.0169813

Recommended citation: Pereira LS, Keppeler F W, Agostinho A A, Winemiller K O. 2017. "Is there a relationship between fish cannibalism and latitude or species richness?" PLoS ONE. 12(1): e0169813.

Seasonal variation in fish trophic networks in two clear-water streams in the Central Llanos region, Venezuela

Published in Neotropical Ichthyology, 2017

http://dx.doi.org/10.1590/1982-0224-20160125

Recommended citation: Peterson C C, Keppeler F W, Saenz D, Bower L, Winemiller K O. 2017. "Seasonal variation in fish trophic networks in two clear-water streams in the Central Llanos region, Venezuela." Neotropical Ichthyology. 15(2): e160125.

Ecological influences of human population size and distance to urban centres on fish communities in tropical lakes

Published in Aquatic Conservation: Marine and Freshwater Ecosystems, 2018

https://doi.org/10.1002/aqc.2910

Recommended citation: Keppeler F W, de Souza A C, Hallwass G, Begossi A, de Almeida MC, Isaac V J, Silvano R A M. 2018. "Ecological influences of human population size and distance to urban centres on fish communities in tropical lakes." Aquatic Conservation: Marine and Freshwater Ecosystems. 28(5): 1030-1043.

Effects of hydrology on fish diversity and assemblage structure in a Texan coastal plain river

Published in Transactions of the American Fisheries Society, 2018

https://doi.org/10.1002/tafs.10129

Recommended citation: Bower L, Keppeler F W, Cunha E R, Quintana Y, Saenz D E, Lopez-Delgado E O, Bokhutlo T, Arantes C C, Andrade M C, Robertson C R, Mayes K B, Winemiller K O. 2018."Effects of hydrology on fish diversity and assemblage structure in a Texan coastal plain river." Transactions of the American Fisheries Society. 148(1) 207:218.

Land cover, riparian zones, and instream habitat influence stream fish assemblages in the eastern Amazon

Published in Ecology of Freshwater Fish, 2018

https://doi.org/10.1111/eff.12455

Recommended citation: Montag L F A, Winemiller K O, Keppeler F W, Leao H, Benone N L, Torres N R, Prudente B S, Begot T O, Bower L, Saenz D, Lopez-Delgado E O, Morales Y Q, Hoeinghaus D J, Juen L. 2019."Land cover, riparian zones, and instream habitat influence stream fish assemblages in the eastern Amazon." Ecology of Freshwater Fish. 28(2): 317-329.

Non-lethal effects of a native and a non-native piscivorous fish on the interaction between a mesopredator and benthic and pelagic invertebrates

Published in Aquatic Invasions, 2018

https://doi.org/10.3391/ai.2018.13.4.12

Recommended citation: Figueiredo B R S, Fiori L F, Keppeler F W, Mormul R P, Benedito E. 2018. "Non-lethal effects of a native and a non-native piscivorous fish on the interaction between a mesopredator and benthic and pelagic invertebrates." Aquatic Invasions. 13(4): 553-563.

Fish metacommunity patterns in Caño Maraca, an important nursery habitat in the Western Llanos of Venezuela

Published in Neotropical Ichthyology, 2018

http://dx.doi.org/10.1590/1982-0224-20180074

Recommended citation: Winemiller K O, Taphorn D C, Kelso-Winemiller L C, Lopez-Delgado E O, Keppeler F W, Montaña C. 2018. "Fish metacommunity patterns in Caño Maraca, an important nursery habitat in the Western Llanos of Venezuela." Neotropical Ichthyology. 16(4):e180074.

Variation in carbon and nitrogen isotopic ratios of fin and muscle tissues of Longnose Gar (Lepisosteus osseus) and Smallmouth Buffalo (Ictiobus bubalus)

Published in Journal of Applied Ichthyology, 2019

https://doi.org/10.1111/jai.13973

Recommended citation: Keppeler F W, Cunha E R, Winemiller K O. 2019."Variation in carbon and nitrogen isotopic ratios of fin and muscle tissues of Longnose Gar (Lepisosteus osseus) and Smallmouth Buffalo (Ictiobus bubalus). " Journal of Applied Ichthyology. 36: 121-124.

Functional and trophic diversity of fishes in the Mekong-3S river system: comparison of morphological and isotopic patterns

Published in Environmental Biology of Fishes, 2020

https://doi.org/10.1007/s10641-020-00947-y

Recommended citation: Montaña C G, Ou C, Keppeler F W, Winemiller K O. 2020."Functional and trophic diversity of fishes in the Mekong-3S river system: comparison of morphological and isotopic patterns." Environmental Biology of Fishes. 103: 185-200.

The relationship between trophic level and body size in fishes depends on functional traits

Published in Ecological Monographs, 2020

https://doi.org/10.1002/ecm.1415

Recommended citation: Keppeler F W, Montaña C G, Winemiller K O. 2020."The relationship between trophic level and body size in fishes depends on functional traits." Ecological Monographs. Early View

Can ancestry and morphology be used as surrogates for species niche relationships?

Published in Ecology and Evolution, 2020

https://doi.org/10.1002/ece3.6390

Recommended citation: Keppeler F W, Winemiller K O. 2020."Can ancestry and morphology be used as surrogates for species niche relationships?" Ecology and Evolution. Early View.

What makes a good catch? Effects of variables from individual to regional scales on tropical smallscale fisheries

Published in Fisheries Research, 2020

https://doi.org/10.1016/j.fishres.2020.105571

Recommended citation: Keppeler F W, Hallwass G, Santos F, da Silva LHT, Silvano RAM. 2020."What makes a good catch? Effects of variables from individual to regional scales on tropical smallscale fisheries." Fisheries Research. 229: 105571.

Friedrich W. Keppeler