Search Results: 'crustaceans'

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28 results for "crustaceans"
2009 Captivating Crustaceans By Mara Grace
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(1 Ratings)
In loving memory of my grandmother Alfreda Ochal (1924-2007).
Bioenergetics and Energy Metabolism in Crustaceans By Bhaskar L.V.K.S.
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Bioenergetics is the study of balance between energy supply and energy expenditure and requires an examination of physiological processes through which energy is transformed in living organisms.... More > Studies on the flow and allocation of energy in biological systems often have, as their ultimate goal, the construction of a budget describing the partitioning of energy within an individual or population. Such budgets are then used to make inference about physiology or ecology in particular explaining why an organism or population does what it is observed to do assuming that energy allocation is the overriding concern. Bioenergetic modelling is an alternative method for estimating feeding rates in a natural population. These models quantify the relationship between feeding rates and growth relative to temperature, body size and activity. Bioenergetic models have been applied to address ecological questions in a wide variety of taxa.< Less
Tom & Emily's Incredible Adventure to the World of the Gossamerians and Return to Gossamer: Threat of the Crustaceans (a sequel story) By David Price
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Tom and Emily as children, journey from Edwardian England in 1903 to another world, through an inter-dimensional portal. The World of Gossamer is ruled by magic and our heroes help to defeat a... More > dragon using a magic crystal, in their first adventure. Many years later when they are adults, they have a second adventure, when they are called on again to save Gossamer from a far worse fate. The world of 'fairy people' is now threatened by the Crustaceans. Resembling crab-like creatures, the invaders first seek to change Gossamer's atmosphere to a poisonous mix they can breathe, before travelling from their nearby moon through another portal, to make this world their own. Tom and Emily must bring all their scientific skills learned on Earth and enlist help from Tom's disbelieving botanist father, to destroy the portal and restore the ecological balance to Gossamer, to save their friends.< Less
Tom & Emily's Incredible Adventure to the World of the Gossamerians and Return to Gossamer: Threat of the Crustaceans (a sequel story) By David Price
eBook (PDF): $1.97
Tom and Emily as children, journey from Edwardian England in 1903 to another world, through an inter-dimensional portal. The World of Gossamer is ruled by magic and our heroes help to defeat a... More > dragon using a magic crystal, in their first adventure. Many years later when they are adults, they have a second adventure, when they are called on again to save Gossamer from a far worse fate. The world of 'fairy people' is now threatened by the Crustaceans. Resembling crab-like creatures, the invaders first seek to change Gossamer's atmosphere to a poisonous mix they can breathe, before travelling from their nearby moon through another portal, to make this world their own. Tom and Emily must bring all their scientific skills learned on Earth and enlist help from Tom's disbelieving botanist father, to destroy the portal and restore the ecological balance to Gossamer, to save their friends.< Less
2011 Darwin's Castaways By Mara Grace
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Vivid and up close, "2011 Darwin's Castaways" is a strikingly rich collection of photographs of Purple Pincher hermit crabs and Ecuadorian hermit crabs living together harmoniously in a... More > simulated natural environment.< Less
Sea Shells Photo Compilation By John Groves
eBook (ePub): $2.99
30 Beautiful High Resolution Photographs Of Sea Shells and Beach Landscapes.
The Crab Street Journal Newsletter - June 2007 By Vanessa Pike-Russell
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A monthly magazine about land hermit crabs as pets! Includes articles, product reviews, competition results and helpful information on how to care for land hermit crabs.
Seasons of Shadow By Charles Roland Berry
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On the planet Kwazur, three teenagers of different races unite to save their cultures from destruction. The two smaller moons of Kwazur will soon collide, sending the planet into an Ice Age. Ule,... More > Skaa and Tze-so build a new Empire in the Middle Ground.< Less
Seasons of Shadow By Charles Roland Berry
eBook (PDF): $6.99
On the planet Kwazur, three teenagers of different races unite to save their cultures from destruction. The two smaller moons of Kwazur will soon collide, sending the planet into an Ice Age. Ule,... More > Skaa and Tze-so build a new Empire in the Middle Ground.< Less
The Crab Street Journal Newsletter - June 2007 By Vanessa Pike-Russell
eBook (PDF): $1.88
A monthly magazine about land hermit crabs as pets! Includes articles, product reviews, competition results and helpful information on how to care for land hermit crabs.