The Reproductive Biology Of A Northern Gulf Of California Population Of Paradella Dianae Crustacea
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Author | : Emily C. Omana |
Publisher | : |
Total Pages | : 178 |
Release | : 2005 |
Genre | : Crustacea |
ISBN | : |
Download The Reproductive Biology of a Northern Gulf of California Population of Paradella Dianae (Crustacea Book in PDF, Epub and Kindle
Author | : Stephen Milbourn Shuster |
Publisher | : |
Total Pages | : 328 |
Release | : 1986 |
Genre | : Sexual dimorphism (Animals) |
ISBN | : |
Download The Reproductive Biology of Paracerceis Sculpta (Crustacea: Isopoda) Book in PDF, Epub and Kindle
Author | : Arizona-Nevada Academy of Science. Meeting |
Publisher | : |
Total Pages | : 60 |
Release | : 2002 |
Genre | : Science |
ISBN | : |
Download Proceedings of the Arizona-Nevada Academy of Science Book in PDF, Epub and Kindle
Author | : |
Publisher | : |
Total Pages | : 856 |
Release | : 1993-12 |
Genre | : Marine biology |
ISBN | : |
Download Oceanic Abstracts Book in PDF, Epub and Kindle
Author | : Ameer Abdulla |
Publisher | : IUCN |
Total Pages | : 170 |
Release | : 2008 |
Genre | : |
ISBN | : 2831710790 |
Download Maritime Traffic Effects on Biodiversity in the Mediterranean Sea Book in PDF, Epub and Kindle
Author | : Daniel A. McCarthy |
Publisher | : Springer Nature |
Total Pages | : 480 |
Release | : 2020-10-22 |
Genre | : Science |
ISBN | : 3030403572 |
Download Islands in the Sand Book in PDF, Epub and Kindle
Nearshore hardbottom reefs of Florida’s east coast are used by over 1100 species of fishes, invertebrates, algae, and sea turtles. These rocky reefs support reproduction, settlement, and habitat use, and are energy sources and sinks. They are also buried by beach renourishment projects in which artificial reefs are used for mitigation. This comprehensive book is for research scientists and agency personnel, yet accessible to interested laypersons including beachfront residents and water-users. An unprecedented collection of research information and often stunning color photographs are assembled including over 1250 technical citations and 127 figures. These shallow reefs are part of a mosaic of coastal shelf habitats including estuarine seagrasses and mangroves, and offshore coral reefs. These hardbottom habitats are federally designated as Essential Fish Habitats - Habitats of Particular Concern and are important feeding areas for federally-protected sea turtles. Organismal and assemblage responses to natural and man-made disturbances, including climate change, are examined in the context of new research and management opportunities for east Florida’s islands in the sand.
Author | : Rui F. Oliveira |
Publisher | : Cambridge University Press |
Total Pages | : 490 |
Release | : 2008-03-13 |
Genre | : Medical |
ISBN | : 1139469525 |
Download Alternative Reproductive Tactics Book in PDF, Epub and Kindle
The study of alternative reproductive tactics (the behavioural strategies used by individuals to increase their reproductive success) is an evolutionary puzzle, and one of great interest to researchers. For instance, why do some males guard both nest and eggs, while others sneak into nests while pairs are spawning and fertilise those eggs? The field offers a special opportunity to study the evolution and functional causes of phenotypic variation, which is a general problem in the field of evolutionary biology. By integrating both mechanistic (psychological) and evolutionary (behavioural ecology) perspectives and by covering a great diversity of species, Alternative Reproductive Tactics addresses this integrated topic of longstanding interest, bringing together a multitude of otherwise scattered information in an accessible form that is ideal for graduate students and researchers.
Author | : Brian Frederick Kensley |
Publisher | : CRC PressI Llc |
Total Pages | : 357 |
Release | : 2001 |
Genre | : Nature |
ISBN | : 9789058093271 |
Download Isopod Systematics and Evolution Book in PDF, Epub and Kindle
A look at isopod systematics and evolution, topics confronted include the influence of genetic and extrachromasomal factors on their population rate and a comparison of different species in different habitats.
Author | : Delivering Alien Invasive Species |
Publisher | : Springer Science & Business Media |
Total Pages | : 421 |
Release | : 2008-11-14 |
Genre | : Science |
ISBN | : 1402082800 |
Download Handbook of Alien Species in Europe Book in PDF, Epub and Kindle
Biological invasions by alien (non-native) species are widely recognized as a significant component of human-caused global environmental change and the second most important cause of biodiversity decline. Alien species threaten many European ecosystems and have serious environmental, economic and health impacts. The DAISIE (Delivering Alien Invasive Species Inventories for Europe) project has now brought together all available information on alien species in Europe (terrestrial, aquatic and marine) and from all taxa (fungi, plants, animals). Thus for the first time, an overview and assessment of biological invasions in the Pan-European region is finally possible. The Handbook of Alien Species in Europe summarises the major findings of this groundbreaking research and addresses the invasion trends, pathways, and both economic as well as ecological impact for eight major taxonomic groups. Approximately 11.000 alien species recorded in Europe are listed, and fact sheets for 100 of the most invasive alien species are included, each with a distribution map and colour illustration. The book is complemented by a regularly updated internet database providing free additional information. With its highly interdisciplinary approach, DAISIE and its Handbook will be the basis for future scientific investigations as well as management and control of alien invasive species in Europe.
Author | : Stephen M. Shuster |
Publisher | : Princeton University Press |
Total Pages | : |
Release | : 2019-12-31 |
Genre | : Science |
ISBN | : 0691206880 |
Download Mating Systems and Strategies Book in PDF, Epub and Kindle
This book presents the first unified conceptual and statistical framework for understanding the evolution of reproductive strategies. Using the concept of the opportunity for sexual selection, the authors illustrate how and why sexual selection, though restricted to one sex and opposed in the other, is one of the strongest and fastest of all evolutionary forces. They offer a statistical framework for studying mating system evolution and apply it to patterns of alternative mating strategies. In doing so, they provide a method for quantifying how the strength of sexual selection is affected by the ecological and life history processes that influence females' spatial and temporal clustering and reproductive schedules. Directly challenging verbal evolutionary models that attempt to explain reproductive behavior without quantitative reference to evolutionary genetics, this book establishes a more solid theoretical foundation for the field. Among the weaknesses the authors find in the existing data is the apparent ubiquity of condition-dependent mating tactics. They identify factors likely to contribute to the evolution of alternative mating strategies--which they argue are more common than generally believed--and illustrate how to measure the strength of selection acting on them. Lastly, they offer predictions on the covariation of mating systems and strategies, consider the underlying developmental biology behind male polyphenism, and propose directions for future research. Informed by genetics, this is a comprehensive and rigorous new approach to explaining mating systems and strategies that will influence a wide swath of evolutionary biology.