Results 21 to 30 of about 31,975 (232)
One knows how important has been Aristotle’s rediscovering in science’s construction from XIIIth to XVth century. Talking about zoology, in particular, Aristotle’s History of animals, translated by Michael Scot, deeply ...
Brigitte Gauvin +2 more
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Zoologie et philologie dans les grands traités ichtyologiques renaissants
Basing his study on the greatest treatises in ichthyology of latest medieval times and beginning of Renaissance (Hortus sanitatis and works of Paolo Giovio, Petrus Gyllius, Pierre Belon, Edward Wotton, Ippolito Salviani ...
Arnaud Zucker
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Cryopreservation is a technique that offers various advantages, especially in fish, among others, that makes the reproduction of species easier through a constant supply of sperm, synchronization of the gamete availability of both sexes, storage of semen
Alexandra I. Alevra +3 more
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A new record of Pteragogus flagellifer (Valenciennes, 1839), Cocktail Wrasse (Actinopterygii, Perciformes, Labridae), from Taiwan, northwestern Pacific Ocean [PDF]
Pteragogus flagellifer (Valenciennes, 1839), Cocktail Wrasse, is recorded from Taiwan based on a single specimen. Although this species has previously been recorded in Taiwanese literature, we found all the previous records to be based on ...
Yo Su, Yu-Chieh Hsu, Tzu-Yung Lin
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Reproductive biology of the eyespot skate atlantoraja cyclophora (Elasmobranchii: Arhynchobatidae) an endemic species of the southwestern atlantic ocean (34ºs - 42ºS) [PDF]
Atlantoraja cyclophora is an endemic skate to the continental shelf of the Southwestern Atlantic Ocean (22ºS-47ºS) and a bycatch species in commercial bottom trawl fisheries. The morphometric relationships, the size at maturity and the reproductive cycle
Colonello, Jorge Horacio +3 more
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Understanding interactions between spatial gradients in disturbances, species distributions and species’ resilience mechanisms is critical to identifying processes that mediate environmental change.
Chancey MacDonald +4 more
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Long photoperiod impairs learning in male but not female medaka
Summary: Day length in conjunction with seasonal cycles affects many aspects of animal biology. We have studied photoperiod-dependent alterations of complex behavior in the teleost, medaka (Oryzias latipes), a photoperiodic breeder, in a learning ...
Jose Fernando López-Olmeda +6 more
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John Nathan Cobb (1868–1930): Founding Director of the College of Fisheries, University of Washington, Seattle [PDF]
John Nathan Cobb (1868–1930) became the founding Director of the College of Fisheries, University of Washington, Seattle, in 1919 without the benefit of a college education.
Dunn, J. Richard
core
Abstract The ray‐finned fishes include one out of every two species of living vertebrates on Earth and have an abundant fossil record stretching 380 million years into the past. The division of systematic knowledge of ray‐finned fishes between paleontologists working on extinct animals and neontologists studying extant species has obscured the ...
Jack Stack
wiley +1 more source
Two individuals of wavy jaw slopefish, Cymatognathus aureolateralis, were collected from a fish landing area in the coastal municipality of Governor Generoso in Davao Gulf, Philippines.
Maybelle A. Fortaleza +3 more
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