Navigation Links
For Pacific white shrimp, gender matters when competing for food

Waimanalo, HI ?December 12, 2006 -- A new study in Journal of the World Aquaculture Society suggests that, while larger shrimp consistently win over smaller shrimp of the same gender when competing for food, male shrimp will almost always beat female shrimp ?even though adult males of the species are typically much smaller than the adult females of the same age.

"Both size and gender are important factors in acquiring food," says study author Dustin Moss, "but when you pit male against female, gender becomes more important." Moss says this supports the theory that female shrimp aren’t larger because they eat more food, but because they are more efficient at using what they get.

Currently, over 50% of the world’s shrimp supply comes from farming. As the industry tries to meet the growing demand for shrimp and shrimp-based products, identifying shrimp that grow more efficiently will be an important tool to maximizing production.
'"/>

Source:Blackwell Publishing Ltd.


Page: 1

Related biology news :

1. Alaskan puzzles, monitoring provide insight about North Pacific salmon runs
2. No relief for Pacific Northwest drought
3. Survey finds silver contamination in North Pacific waters
4. Habitat use by North Pacific right whales, Eubalaena japonica, in the Bering Sea and Gulf of Alaska
5. Scripps scientists find potential for catastrophic shifts in Pacific ecosystems
6. Pacific Islands paradise protected
7. First wolverine radio-collared in Pacific Northwest
8. South Pacific plant may be missing link in evolution of flowering plants
9. Pacific Rim researchers to collaborate on distributed bioinformatics analysis of avian flu
10. Smithsonian scientists discover new marine species in eastern Pacific
11. Why do aneurysms form? New studies suggest leading role for white blood cells
Post Your Comments:
*Name:
*Comment:
*Email:


(Date:5/16/2017)... May 16, 2017   Bridge Patient Portal ... and MD EMR Systems , an electronic ... for GE, have established a partnership to build ... and the GE Centricity™ products, including Centricity Practice ... These new integrations will allow healthcare ...
(Date:4/24/2017)... , April 24, 2017 ... and partner with  Identity Strategy Partners, LLP (IdSP) ... "With or without President Trump,s March 6, 2017 ... Terrorist Entry , refugee vetting can be instilled with ... resettlement. (Right now, all refugee applications are suspended ...
(Date:4/18/2017)...  Socionext Inc., a global expert in SoC-based imaging and computing ... M820, which features the company,s hybrid codec technology. A demonstration utilizing ... Inc., will be showcased during the upcoming Medtec Japan at Tokyo ... Las Vegas Convention Center April 24-27. ... Click here for an image ...
Breaking Biology News(10 mins):
(Date:8/16/2017)... , ... August 16, 2017 , ... While art and ... much more closely connected than one might think. A Mesh Is Also a ... at the University City Science Center’s Esther Klein Gallery (EKG) on August 17 and ...
(Date:8/15/2017)... 2017 After spending the past two years building a ... collection, GeneFo now offers this platform to healthcare stakeholders (hospitals, foundations, ... adherence, and data collection vis a vis their members, under their ... launch of this offer. ... ...
(Date:8/15/2017)... Wisconsin (PRWEB) , ... August 15, 2017 , ... ... a new family of 6” modular downlights designed to stay tightly sealed and ... including areas where damp and wet location listings just aren't enough, such as: ...
(Date:8/14/2017)... ... August 14, 2017 , ... Opal Kelly, a leading producer ... Express, announced the release of SYZYGY™, a new open standard for connecting high-performance ... a compact, low cost, low pin-count, high-performance connectivity solution between FPGAs and single-purpose ...
Breaking Biology Technology: