Occurrence of an intersex condition in the roach Rutilis rutilis (L.)

QR Code

Occurrence of an intersex condition in the roach Rutilis rutilis (L.)

Bibliographic Details
Main Author:	Jafri, S. I.
Other Authors:	Ensor, D. M.
Format:	Article
Language:	Spanish
Subjects:	ICTIOLOGIA PECES PECES ÓSEOS RUTILUS RUTILUS SEXO

Similar Items

The stablishment and subsequent history of a population of Ligula intestinalis in roach Rutilis rutilis (L.)
by: Kennedy, C. R.

The occurrence and natural alleviation of stunting in a population of roach, Rutilis rutilis (L.).
by: Burrough, R. J.

Evidence of further invasions of Lch Lomond by non-native fish species with the discovery of a roach x bream, Rutilis rutilis (L.) x Abramis brama (L.), hybrid.
by: Adams, C.E.

Feeding migration of roach, Rutilus rutilis(L.), in Lake Arungen, Norway
by: L'Abee-Lund, J. H.

The adaptation of digestive enzymes to temperature, season and diet in roach, Rutilis rutilis L. and rudd Scardinius erythrophthalmus L. 1.Amylase
by: Hofer, R.

Response of fed and starved roach, Rutilis rutilis, to sublethal copper contamination.
by: Segner, H.

An investigation into the growth of the O-group roach (Rutilis rutilis L.) with special reference to temperature.
by: Broughton, N. M.

The ocurrence of roach, Rutilus rutilus (L.), in northern Scotland
by: Treasurer, J. W.

Geographic variation in life history strategy of female roach, Rutilus rutilus (L.)
by: Vollestad, L. A.

A search for introgressive hybridization in the rudd, Scardinius erythrophthalmus (L.) and the roach, Rutilus rutilus (L).
by: Thompson, D.

Age determination and year class structure in a stunted roach, Rutilus rutilus population
by: Linfield, R. S.

Breeding and restocking of Danubian roach, Rutilus pigus virgo (Heckel)
by: Povz, M.

Eutrophication may produce population cycles in roach, Rutilus rutilus, by two contrasting mechanims
by: Townsend, C. R.

Myxosporea parasites in roach, Rutilus rutilus(Linnaeus), from four lakes in central Finland
by: Brummer, H.

Shifts in the microhabitat of larval and juvenil roach, Rutilus rutilus (L.), in a floodplain channel
by: Copp, G. H.

INteraction between the roach, Rutilus rutilus, and dace, Leuciscus leuciscus, population in a river catchment in south-west England.
by: Cowx, I. G.

The lengthweight relationship, age, growth and reproduction of the roach Rutilus rutilus(L.) in Lake Volvi
by: Papageorgiou, N. K.

The growth, reproduction and food of the roach Rutilus rutilus(L.), of the River Lugg, Herefordshire
by: Hellawell, J. M.

On the population of roach (Rutilus rutilus), rudd (Scardinius erythrophthalmus), and their hybrid in Esthwaite Water, with notes on the distinctions between them
by: Wheeler, A.

Consumption, growth and respiration of bleak, Alburnus alburnus L., and roach, Rutilus rutilus L.,during early ontogeny
by: Keckeis, H.

The population desity, growth rate and production of roach Rutilus rutilus (L.) in Tjeukemeer, The Netherlands.
by: Goldspink, C. R.

The effect of training on the lateral musculature of O-group roach, Rutilus rutilus (L.), and their fatigue in subsequent exercise tests.
by: Broughton, N. M.

Recognition of cohorts and growth of larval and juvenile roach, Rutilus rutilus L., using size-class ordination of developmental steps
by: Copp, G.

Changes in the rates of growth in astunted roach Rutilus rutilus population.
by: Linfield, R. S. J.

The return of marked roach (Rutilus rutilus L.)to spawning grounds in Tjeukemeer, The Netherlands
by: Goldspink, C. R.

Electrophoretic identification of roach (Rutilus rutilus L.)rudd(Scardinius erythrophthalmus L.), bream(Abramis brama L.) and their natural hybrids
by: Brassington, R. A.

Biochemical changes in the lateral muscles of roach, Rutilus rutilus from two habitats following exercise
by: Broughton, N. M.

The adaptation of digestive enzymes to temperature, season and diet in roach Rutilus rutilus L. and rudd Scardinius erythropthalmus L. Cellulase.
by: Niederholzer, R.

Diet composition and prey preference of tench, Tinca tinca(L.), perch, Perca fluviatilis L. and roach, Rutilus rutilus L., in two contrasting gravel pit lakes: potential trophic overlap with wildfowl
by: Giles, N.

The fine structure of muscle fibres of roach, Rutilus rutilus(L.), and chub, Leuciscus cephalus(L.),Cyprinidae, Teleostei : interspecific differences and effects of habitat and season
by: Sanger, A.M.

Hybrids of chub and roach (Leiciscus cephalus and Rutilus rutilus) in English rivers
by: Wheeler, A.

Ontogenetics changes in haemoglobins in roach, Rutilus rutilus (L.) and rudd, Scardinius erythrophthalmus (L.)
by: Perez, J. E.

A field experiment on the effects of interspecific competition from roach, Rutilus rutilus(L.),on age at maturity and gonad size in perch, Perca fluviatilis L.
by: Persson, L. A.

Ligula intestinalis(L.)(Cestoda: Psedophyllidea): plerocercoid-induced changes in the spleen and pronephros of roach,Rutilus rutilus (L.),and gudgeon, Gobio gobio(L.)
by: Taylor, M.

Hybrids od Abramis brama with Scardinius erythrophthalmus and Rutilus rutilis from the Lake Volvi, Macedonia, Greece.
by: Economidis, P. S.

Endocrine disruption in juvenile roach from English rivers: a preliminary study
by: Beresford, N., .

Observation on the age, growth, reproduction and food of the roach Rutilus rutilus (L) in two rivers in southern England
by: Mann, R. H. K.

Latitudinal gradients in in onset date, onset temperature and duration of spawning of roach
by: Lappalainen, J.

Histological differences in the lateral musculature of O-group roach, Rutilus rutilus (L.) from differents habitats.
by: Broughton, N. M.

Comparative observations of the growth rate and year class strength of roach rutilus rutilus L. in two Cheshire lakes, England
by: Goldspink, C. R.