Filters: Tags: Gonads (X)55 results (103ms)
Comparison of Embryonic Development and Metal Contamination in Several Populations of the Sea Urchin Sphaerechinus granularis (Lamarck) Exposed to Anthropogenic Pollution
Effects of waterborne exposure of 17 beta -estradiol on secondary sex characteristics and gonads of fathead minnows (Pimephales promelas)
Hermaphroditic, demasculinized frogs after exposure to the herbicide atrazine at low ecologically relevant doses
PCB congener distributions in muscle, liver and gonad of Fundulus heteroclitus from the lower Hudson River Estuary and Newark Bay
Germinomas and teratoid siphon anomalies in softshell clams, Mya arenaria , environmentally exposed to herbicides.
Mean length at first maturity of the spiny lobster Panulirus argus (Latrielle) off Ceara State, Brazil
Imposex in Nucella lapillus from TBT contamination in South and South-West Wales: A continuing problem around ports
Pattern, synchrony and predictability of spawning of the tropical abalone Haliotis asinina from Heron Reef, Australia.
Variations of lipid and fatty acid contents during the reproductive cycle of the anthozoan Renilla koellikeri
Intratesticular inoculation of avian leukosis virus (ALV) in chickens - Production of neutralizing antibodies and lack of virus shedding into semen
Melatonin supplementation does not prevent photostimulatory effects of night interruption lighting in Japanese quail
Arm regeneration in the field in Ophiocoma echinata (Echinodermata: Ophiuroidea): effects on body composition and its potential role in a reef food web
Reproduction in the protogynous black grouper (Mycteroperca bonaci (Poey)) from the southern Gulf of Mexico
Reproductive biology of the Rio Grande chub, Gila pandora (Teleostomi: Cypriniformes), in a montane stream, New Mexico
Effects of wavelength and intensity of light in initiation of body fattening and gonadal growth in a migratory bunting under complete and skeleton photoperiods