epub |eng | | Author:Atsushi Hagiwara & Tatsuki Yoshinaga

7.2 Sources of Variation in Life History Traits There are two main reasons why life history traits might differ between two individuals: phenotypic plasticity and genetic variation. The former refers ...

epub |eng | 2014-11-13 | Author:Jude Isabella

CHAPTER FIVE Life, Anthropology and Everything They seemed to live on remembered things, to be so related to the seashore and the rocky hills and the loneliness that they are ...

epub |eng | | Author:Peter Coates

An early 19th-century warning to poachers posted by the owners of salmon fishing rights on the River Hodder in north Lancashire. POACHED SALMON For those who enjoy legal ownership of ...

epub |eng | | Author:Virginia Morell

As he had in New Zealand, Baird shot the device from a crossbow or leaned over and used a long pole to tap whales that had quietly surfaced near his ...

epub |eng | 2011-07-14 | Author:Braje, Todd J. & Torben C. Rick

ACKNOWLEDGMENTS We thank editors Todd Braje and Torben Rick for the opportunity to submit this paper, for their editorial comments, and for their patience in waiting for its arrival. We ...

epub |eng | | Author:Junchong Yu

6.8.1 Functions The information display and operation system of nuclear power plant is used for providing the necessary man-machine interface equipment and the relevant resources to realize the operation targets ...

epub |eng | | Author:Claude E. Boyd

Acidic, Atmospheric Deposition Rainwater naturally has a pH of about 5.6 because it becomes saturated with carbon dioxide while falling through the atmosphere. The carbon dioxide concentration of the atmosphere ...

epub |eng | 2020-04-27 | Author:Giggs, Rebecca;

Being animals that variously inhabit the pitch-black and low-light seas, animals that sometimes hunt using the bio-sonic tings of echolocation, and which are thought to create, and maintain, their social ...

epub |eng | | Author:Sena S. Silva & F. Brian Davy

The inland fishery of Sri Lanka has been essentially a capture fishery from perennial reservoirs (major and medium-scale irrigation reservoirs; Table 6.1). However, most small-sized (<100 ha) minor irrigation reservoirs ...

epub |eng | | Author:Yuri Mikhalev

Arsenyev VA, Zemsky VA (1973) Studenetskaya I.S. Marine mammals. Moscow, Food industry, p 232 Arshavsky IA (1968) Biology of the neonatal period in mammals. Biological basis of the neonatal period. ...

epub |eng | 2020-04-27 | Author:Rebecca Giggs

Being animals that variously inhabit the pitch-black and low-light seas, animals that sometimes hunt using the bio-sonic tings of echolocation, and which are thought to create, and maintain, their social ...

epub |eng | | Author:Patricia M. Glibert, Elisa Berdalet, Michele A. Burford, Grant C. Pitcher & Mingjiang Zhou

Acknowledgments This is a contribution of the GEOHAB Core Research Project on HABs in Upwelling Systems. References Álvarez-Salgado XA, Figueiras FG, Fernández-Reiriz MJ et al (2011) Control of lipophilic shellfish ...

epub |eng | | Author:C. Herb Ward

Historically, severe freezes in the late 1800s are thought to have contributed to the decline in the green turtle fishery in Texas (Hildebrand 1982). More recently, juvenile green turtles, and ...

epub |eng | 2020-01-20 | Author:Philip V. Mladenov

Sexual reproduction in corals Reef-building corals can disperse from the parent colony and colonize new habitats through sexual reproduction. Most species of coral are hermaphroditic—able to produce both eggs and ...

epub |eng | | Author:Darren G. Rumbold & Curtis D. Pollman & Donald M. Axelrad

Ogden JC (2005) Everglades ridge and slough conceptual ecological model. Wetlands 25:810–831 Osborne TZ, Newman S, Reddy KR (2008) Spatial distribution of total sulfur in the soils of the northern ...