Results 71 to 80 of about 35,632 (283)

The whole mitochondrial genome of the freshwater crab, Geothelphusa sp. (Stimpson, 1858) (Decapoda, Potamidae) and its phylogenetic relationship

open access: yesMitochondrial DNA. Part B. Resources, 2019
The mitochondrial genome of Geothelphusa sp. DJL-2014 isolate Gm01 (named Naju crab) was sequenced nearly completely and analyzed. It is 18052 bp in length, consisting 13 protein-coding genes (PCGs), two ribosomal RNA genes, 22 transfer RNA genes, and a ...
Dong Ju Lee, Hae Bum Lee, Il-Chul Kim
doaj   +1 more source

Contested Good City Stories from a North Chennai Littoral

open access: yesInternational Journal of Urban and Regional Research, EarlyView.
Abstract This article investigates the wilful destruction of Ennore Creek, a littoral wetland system in north Chennai, Tamil Nadu, by a series of shifting statist good city imaginaries expressed in plans, research reports, environmental impact assessments, government orders and court judgements.
Lindsay Bremner   +2 more
wiley   +1 more source

The scope of the crustacean immune system for disease control [PDF]

open access: yes, 2012
The culture or wild capture of marine and freshwater shellfish, including crustaceans, is without doubt a key source of protein for a burgeoning world population.
Adachi   +130 more
core   +1 more source

Larval dispersal in a changing ocean with an emphasis on upwelling regions [PDF]

open access: yes, 2020
Dispersal of benthic species in the sea is mediated primarily through small, vulnerable larvae that must survive minutes to months as members of the plankton community while being transported by strong, dynamic currents.
Anger K.   +19 more
core   +2 more sources

“We know nothing except fishing”: Fishing bans under China’s ecological civilisation

open access: yesGeographical Research, EarlyView.
The slogan on the photo reads, “Banning fishing for now will benefit fishery forever”. The ten‐year Fishing Ban in China’s Yangtze River is unprecedented in scale and intensity. This article uncovers the fishing ban through the narrative of ecological civilisation and its impact on retired fisherpeople.
Mengyao Li, Qi Liu
wiley   +1 more source

The mitochondrial genome of Huananpotamon koatenense (Rathbun, 1904) (Brachyura, Potamidae) and phylogenetic analysis

open access: yesMitochondrial DNA. Part B. Resources
Freshwater crabs play essential roles in the well-functioning of the inland aquatic ecosystems. However, due to the lack of sufficient molecular resources, the study of freshwater crabs has been greatly hindered.
Yunlong Sun   +5 more
doaj   +1 more source

Morphometric analysis of freshwater crab, Potamon koolooense (Decapoda: Brachyura: Potamidae) from hillstream Khoh, Uttarakhand

open access: yesEnvironment Conservation Journal, 2013
The present study was carried out on freshwater crab in hillstream Khoh of district Pauri Garhwal in Uttarakhand state. Samples of crab were collected from the population inhabits the hillstream Khoh on monthly basis during May 2011 to April 2012.
Shurveer Singh   +3 more
doaj   +1 more source

Geometric morphometric analysis in female freshwater crabs of Sarawak (Borneo) permits addressing taxonomy-related problems [PDF]

open access: yesPeerJ, 2019
The taxonomy of freshwater crabs requires a paradigm change in methodological approaches, particularly in investigations that use morphological techniques. The traditional morphometric approach (two-dimensional measurements) tends to be inappropriate for
Jongkar Grinang   +2 more
doaj   +2 more sources

Climate-related hydrological regimes and their effects on abundance of juvenile blue crabs (Callinectes sapidus) in the northcentral Gulf of Mexico [PDF]

open access: yes, 2011
The abundance of juvenile blue crabs (Callinectes sapidus) in the northcentral Gulf of Mexico was investigated in response to climate-related hydrological regimes.
Biesiot, Patricia M.   +4 more
core   +1 more source

Texas coastal zone biotopes : an ecography : interim report for the Bay and Estuary Management Program (CRMP) [PDF]

open access: yes, 1972
November 1972Because esthetics, biological environment and physiography are so interrelated and have changeable meanings in various environments, we are obligated to think of the environment in terms of biological change, as environmental protection is ...
Gordon, Kennith G. (Kennith Glenn), 1930-   +1 more
core   +1 more source

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