Search Results

Effect of male age on sperm traits and sperm competition success in the guppy (Poecilia reticulata)

Authors: GASPARINI, C.; MARINO, I. A. M.; BOSCHETTO, C.; PILASTRO, A.

Source: Journal of Evolutionary Biology, Volume 23, Number 1, January 2010 , pp. 124-135(12)

Publisher: Blackwell Publishing

Adult Responses to Larval Population Size in the Almond Moth, Cadra cautella

Authors: McNamara, Kathryn B.; Elgar, Mark A.; Jones, Therésa M.

Source: Ethology, Volume 116, Number 1, January 2010 , pp. 39-46(8)

Publisher: Blackwell Publishing

EFFECTS OF PARTHENOGENESIS AND GEOGRAPHIC ISOLATION ON FEMALE SEXUAL TRAITS IN A PARASITOID WASP

Authors: Kraaijeveld, Ken; Franco, Padu; Reumer, Barbara M.; van Alphen, Jacques J. M.

Source: Evolution, Volume 63, Number 12, December 2009 , pp. 3085-3096(12)

Publisher: Blackwell Publishing

Spawning coloration and sperm quality in a large lake population of Arctic charr (Salmonidae: Salvelinus alpinus L.)

Authors: JANHUNEN, MATTI; RUDOLFSEN, GEIR; KEKÄLÄINEN, JUKKA; FIGENSCHOU, LARS; PEUHKURI, NINA; KORTET, RAINE

Source: Biological Journal of the Linnean Society, Volume 98, Number 4, December 2009 , pp. 794-802(9)

Publisher: Blackwell Publishing

A role for sexual conflict in the evolution of reproductive traits in Nasonia wasps?

Authors: Geuverink, Elzemiek; Gerritsma, Sylvia; Pannebakker, Bart A.; Beukeboom, Leo W.

Source: Animal Biology, Volume 59, Number 4, 2009 , pp. 417-434(18)

Publisher: BRILL

DNA methylation patterns at the IGF2-H19 locus in sperm of Swiss Landrace and Swiss Large White boars

Authors: Giannini, Petra; Braunschweig, Martin

Source: Journal of Animal Breeding and Genetics, Volume 126, Number 6, December 2009 , pp. 475-479(5)

Publisher: Blackwell Publishing

Evaluations of Boar Gonad Development, Spermatogenesis with regard to Semen Characteristics, Libido and Serum Testosterone Levels based on large White Duroc × Chinese Erhualian Crossbred Boars

Authors: Ren, D; Xing, Y; Lin, M; Wu, Y; Li, K; Li, W; Yang, S; Guo, T; Ren, J; Ma, J; Lan, L; Huang, L

Source: Reproduction in Domestic Animals, Volume 44, Number 6, December 2009 , pp. 913-919(7)

Publisher: Blackwell Publishing

Sperm traits in Chinook salmon depend upon activation medium: implications for studies of sperm competition in fishes

Authors: Rosengrave, P.; Montgomerie, R.; Metcalf, V. J.; McBride, K.; Gemmell, N. J.

Source: Canadian Journal of Zoology, Volume 87, Number 10, 1 October 2009 , pp. 920-927(8)

Publisher: NRC Research Press

SPERM MORPHOLOGY AND VELOCITY ARE GENETICALLY CODETERMINED IN THE ZEBRA FINCH

Authors: Mossman, Jim; Slate, Jon; Humphries, Stuart; Birkhead, Tim

Source: Evolution, Volume 63, Number 10, October 2009 , pp. 2730-2737(8)

Publisher: Blackwell Publishing

Testing the phenotype-linked fertility hypothesis in male Moor Frogs (Rana arvalis) exhibiting a conspicuous nuptial colouration

Authors: Hettyey, Attila; Herczeg, Gábor; Hoi, Herbert

Source: Amphibia-Reptilia, Volume 30, Number 4, 2009 , pp. 581-586(6)

Publisher: BRILL

Sperm competition and brain size evolution in mammals

Authors: LEMAÎTRE, J.-F.; RAMM, S. A.; BARTON, R. A.; STOCKLEY, P.

Source: Journal of Evolutionary Biology, Volume 22, Number 11, November 2009 , pp. 2215-2221(7)

Publisher: Blackwell Publishing

Does male secondary sexual trait size reveal fertilization efficiency in Australian Drosophila bipectinata Duda (Diptera: Drosophilidae)?

Authors: RASHED, ARASH; POLAK, MICHAL

Source: Biological Journal of the Linnean Society, Volume 98, Number 2, October 2009 , pp. 406-413(8)

Publisher: Blackwell Publishing

Reduced sperm performance in backcross hybrids between species pairs of whitefish (Coregonus clupeaformis)

Authors: Whiteley, A. R.; Persaud, K. N.; Derome, N.; Montgomerie, R.; Bernatchez, L.

Source: Canadian Journal of Zoology, Volume 87, Number 7, 1 July 2009 , pp. 566-572(7)

Publisher: NRC Research Press

Seasonal monogamy and multiple paternity in a wild population of a territorial reptile (tuatara)

Authors: MOORE, JENNIFER A.; DAUGHERTY, CHARLES H.; GODFREY, STEPHANIE S.; NELSON, NICOLA J.

Source: Biological Journal of the Linnean Society, Volume 98, Number 1, September 2009 , pp. 161-170(10)

Publisher: Blackwell Publishing

COMPARATIVE EVIDENCE FOR THE EVOLUTION OF SPERM SWIMMING SPEED BY SPERM COMPETITION AND FEMALE SPERM STORAGE DURATION IN PASSERINE BIRDS

Authors: Kleven, Oddmund; Fossøy, Frode; Laskemoen, Terje; Robertson, Raleigh J.; Rudolfsen, Geir; Lifjeld, Jan T.

Source: Evolution, Volume 63, Number 9, September 2009 , pp. 2466-2473(8)

Publisher: Blackwell Publishing

Condition-dependent mate choice and a reproductive disadvantage for MHC-divergent male tiger salamanders

Authors: BOS, DAVID H.; WILLIAMS, ROD N.; GOPURENKO, DAVID; BULUT, ZAFER; DEWOODY, J. ANDREW

Source: Molecular Ecology, Volume 18, Number 15, August 2009 , pp. 3307-3315(9)

Publisher: Blackwell Publishing

Advances in Reproductive Science for Wild Carnivore Conservation

Authors: Comizzoli, P; Crosier, AE; Songsasen, N; Gunther, M Szykman; Howard, JG; Wildt, DE

Source: Reproduction in Domestic Animals, Volume 44, Supplement 2, July 2009 , pp. 47-52(6)

Publisher: Blackwell Publishing

LHRH Fusion Protein Immunization Alters Testicular Development, Ultrasonographic and Histological Appearance of Ram Testis

Authors: Ülker, H; Yılmaz, A; Karakuş, F; Yörük, M; Budağ, C; deAvila, DM; Reeves, JJ

Source: Reproduction in Domestic Animals, Volume 44, Number 4, August 2009 , pp. 593-599(7)

Publisher: Blackwell Publishing

Estimation of genetic parameters and genome scan for 15 semen characteristics traits of Holstein bulls

Authors: Druet, T.; Fritz, S.; Sellem, E.; Basso, B.; Gérard, O.; Salas-Cortes, L.; Humblot, P.; Druart, X.; Eggen, A.

Source: Journal of Animal Breeding and Genetics, Volume 126, Number 4, August 2009 , pp. 269-277(9)

Publisher: Blackwell Publishing

Population density and the evolution of male aggression

Author: Knell, R. J.

Source: Journal of Zoology, Volume 278, Number 2, June 2009 , pp. 83-90(8)

Publisher: Blackwell Publishing