Filters: Tags: sex ratio (X)357 results (60ms)
Masculinisation of leatherback turtle Dermochelys coriacea hatchlings from eggs incubated in styrofoam boxes.
Reproduction of photographically identified fin whales, Balaenoptera physalus, from the Gulf of Maine
Population dynamics and production of the planktonic copepods in a eutrophic inlet of the Inland Sea of Japan. 3. Paracalanus sp.
Size at maturity and sex ratio of Arcitalitrus dorrieni (Hunt, 1925) (Amphipoda, Talitridae) at two sites in County Galway, Ireland
Reproductive patterns, sex ratio, and fecundity in gag, Mycteroperca microlepis (Serranidae), a protogynous grouper from the northeastern Gulf of Mexico
Population dynamics, spatial distribution, and sex ratio of Trachelipus rathkei Brandt (Isopoda: Oniscidea) in a wetland forest by the Drava River
Geographical differences in organochlorine contaminants in harbour porpoises Phocoena phocoena from the western North Atlantic
Characteristics of walleye pollock of the western area (Okhotsk Sea, Japan Sea northern part, Pacific waters near the southern Kuril coast)
Age- and sex-specific behaviour in harbour seals Phoca vitulina leads to biased estimates of vital population parameters
Pupping season, perinatal sex ratio and natality rates of the Mediterranean monk seal (Monachus monachus) from the Cabo Blanco colony