As a result of endocrine disruptor studies, there are numerous examples of male related
reproductive abnormalities observed in vertebrates. Contrastingly, within the invertebrates …

In recent years, crayfish aquaculture industry has been developing rapidly in different
regions of the world. Crayfish aquaculture is often carried out in dams, lakes and extensive …

The determination and control of sperm quality is an important concern for the crustacean
aquaculture industry, both in production of well-established profitable species and in …

Crayfish spermatophores are deposited on the body surface of the female during mating and
remain there for a period of time before fertilization ensues. Post-mating changes in protein …

Morphology of the crayfish spermatozoon and of the spermatophore wall during three stages
of final maturation including freshly ejaculated, post-mating, and after spermatozoa release …

Spermatogenesis in the blue swimming crab, Portunus pelagicus, is described by light and
electron microscopy. The testis is composed of anterior (AT) and posterior (PT) lobes, that …

Abstract The Chinese mitten crab (Eriocheir sinensis) is a seasonally breeding species and
its reproductive system comprises paired symmetrical structures: testes, vasa deferentia …

To enhance comprehension of the destiny of the spermatozoon throughout the reproductive
process of mud crab (Scylla paramamosain) is important for achieving large-scale artificial …

Proteins of the signal crayfish Pacifastacus leniusculus egg and spermatophore were
identified using in-gel digestion, mass spectrometry, and Mascot search. Forty-one and one …

The freshly ejaculated spermatophore of crayfish undergoes a hardening process during
post‐mating storage on the body surface of female. The ultrastructural distribution of calcium …