Saprolegnia parasitica and its virulence on three different species of freshwater crayfish. Aquaculture, 120, 219-222Dieguez-Uribeondo, J., Cerenius, L., Soderhall, K., 1994. Saprolegnia parasitica and its virulence on three different species of crayfish. Aquaculture. 120, 219-228....
Tissue samples from six species of fish and one species of crayfish from Lake Whatcom, Washington were analyzed for total mercury content in late spring 2000. Predaceous smallmouth bass (Micropterus dolomieu) displayed the highest levels of mercury (mean ± SE, range = 0.49 ± 0.03, 0.10 1.84...
1995. Interactions between three species of crayfish (Austropotamobius pallipes, Astacus leptodactylus and Pacifastacus leniusculus). Freshw Crayfish. 10:46-... DM Holdich,MM Harlio?Lu,I Firkins - 《Estuarine Coastal & Shelf Science》 被引量: 101发表: 1997年 Competition and parasitism in the...
Identify and find your Turtle Species and care guides here in this massive list of the most common types of pet turtles. Find out more!
How different are the various functional traits among the different species of deer? Describe the appendage adaptations within the phylum Arthropoda . Why do many animals have different colored feet than the rest of their bodies? Compared to mammals and reptiles, what characteristic prevent...
The effect of two different feeds, common carp feed without carotenoids (AllerAqua Classic, 30% protein) and discus feed with carotenoids (JBL GmbH & Co.KG, 43% protein, 20% shrimps) on growth and carapace colour of marbled crayfish (Procambarus fallax f. virginalis) was examined under labo...
The farming of freshwater crayfish <italic>Procambarus clarkii</italic> in paddy fields is a popular cultivation method, which can account for more than 80% of the annual crayfish production in China. To explore the effects of different fertilization pat
The present invention provides expression vectors and helper display vectors which can be used in various combinations as vector sets for multi-species and cross-species display of polypeptides on the outer surface of prokaryotic genetic packages and/or eukaryotic host cells. The multi-species and cro...
(RCPs). The resulting models underscore the congruence of predicted species-rich areas with established biodiversity hotspots, and highlight the influence of precipitation on amphibian distribution. Notably, the study reveals potential shifts in biodiversity importance of different areas across the ...
Mammals belong to the class of Mammalia. They are vertebrate animals. They may be carnivore, herbivore, and omnivore. There are many mammalian species present on the earth, and the mammary gland characterizes them.Answer and Explanation: