Results 201 to 210 of about 136,516 (311)

Genetically confirmed first records of an egg and a juvenile roundscale spearfish, Tetrapturus georgii

open access: yesJournal of Fish Biology, EarlyView.
Abstract The roundscale spearfish (Tetrapturus georgii) is a poorly studied species with limited information available on its biology, ecology, and population status. Although the adult life stage of the species is morphologically distinguishable from closely related species such as the overexploited white marlin (Kajikia albida), misidentification is ...
Marko Freese   +6 more
wiley   +1 more source

Effect of eCG on Terminal Follicular Growth and Corpus Luteum Development and Blood Perfusion in Estrous-Synchronized White Lamphun Cattle. [PDF]

open access: yesAnimals (Basel)
Sangkate M   +10 more
europepmc   +1 more source

Reproductive biology of invasive grass carp (Ctenopharyngodon idella) in two North American systems

open access: yesJournal of Fish Biology, EarlyView.
Abstract Grass carp (Ctenopharyngodon idella) are nonnative, herbivorous freshwater fish that represent an ecological threat in North American waters. However, data are limited on reproductive biology specific to wild populations in midwestern North America, despite recent concern for grass carp establishment within the Great Lakes.
Tammy M. Wilson   +8 more
wiley   +1 more source

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