Hakutulokset: sturgeon
Etsimme kuitenkin kirjoja hakusanalla sturgeon , mikä antoiyhteensä 4 hakutulosta
Sturgeon biodiversity and conservation
Acipenser brevirostrum female 58 cm long from the Hudson River near Kingston, New York, above Acipenser oxyrinchus male 58 cm long from the Lawrence River near St. Vallier, Quebec, …
Sturgeon biodiversity and conservation
Acipenser brevirostrum female 58 cm long from the Hudson River near Kingston, New York, above Acipenser oxyrinchus male 58 cm long from the Lawrence River near St. Vallier, Quebec, …
Biology, Conservation and Sustainable Development of Sturgeons
Sturgeons are considered “living fossils”, sharing many morphological and biological features with ancestral fish. Furthermore, sturgeons are of the utmost interest from an …
Sturgeons and Paddlefish of North America
Modern North American sturgeons and paddlefish are the result of 100 million years of evolution. Once an integral part of aboriginal culture, their numbers were decimated by …