Results 31 to 40 of about 3,115 (205)

Morpho-taxonomic study of first zoeas of Atergatis integerrimus (Lamarck, 1801) and A. floridus (Linnaeus, 1767) (Crustacea: Decapoda: Brachyura: Xanthidae) reared in the laboratory [PDF]

open access: yesArthropods, 2022
Laboratory studies were carried out on an ovigerous female of Atergatis integerrimus (Lamarck, 1801) and A. floridus (Linnaeus, 1767) collected from Buleji (Karachi, Pakistan). After 9 days larvae were hatched out as first zoeal stage at room temperature
Farhana S. Ghory
doaj  

The complete mitochondrial genome of the freshwater crab Neilupotamon xinganense (Decapoda: Brachyura: Potamoidea)

open access: yesMitochondrial DNA. Part B. Resources, 2020
In this study, we first obtained the complete mitochondrial genome of Neilupotamon xinganense (Decapoda: Brachyura: Potamoidea). The genome is 16,965 bp in length and typically consists of 37 genes (13 protein-coding genes, 22 tRNAs genes, two rRNAs ...
Qi-Hong Tan   +6 more
doaj   +1 more source

THE NEUROSECRETORY SYSTEM OF BRACHYURAN CRUSTACEA ,

open access: yesThe Biological Bulletin, 1952
1. The land crab, Gecarcinus lateralis (Freminville), was selected as the principal subject for this study of anatomical relationships existing between neurosecretory centers in the eyestalks and brain of brachyuran Crustacea. Observations were also made on ten other species of crabs.2.
Bliss, Dorothy E.   +1 more
openaire   +3 more sources

Antioxidant Defense System Alternations in Four Crab Species as a Bio-Indicator of Environmental Contamination

open access: yesBulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca: Veterinary Medicine, 2019
The ecological health status of aquatic environment is a determinant for the survival and growth of organisms within such niche. An investigative study was carried out on four crab species – Cardiosoma armatum, Goniopsis pelli, Callinectes amnicola ...
Aderonke Omolara LAWAL-ARE   +3 more
doaj   +1 more source

The complete mitochondrial genome of the freshwater crab Chinapotamon maolanense (Decapoda: Brachyura: Potamoidea)

open access: yesMitochondrial DNA. Part B. Resources, 2020
The complete mitochondrial genome of Chinapotamon maolanense was obtained for the first time. The complete mitochondrial genome of C. maolanense is 17,130 bp in length, including 13 protein-coding genes, 22 tRNA genes, 2 rRNA genes, and 1 control region.
Ying-yi Cui   +6 more
doaj   +1 more source

The correlation between environmental parameters and the abundance of crabs in the mangrove ecosystem of Gemuruh River, Koto XI Tarusan District, West Sumatera

open access: yesDepik Jurnal, 2023
Crabs are a member of the mangrove ecosystem fauna and get their food source from litter. They turn the litter into detritus and maintain ecological balance.
Dwieke Putri Wulandari   +2 more
doaj   +1 more source

Rapid Genetic Identification of the Blue Crab Callinectes sapidus and Other Callinectes spp. Using Restriction Enzyme Digestion and High Resolution Melt (HRM) Assays

open access: yesFrontiers in Marine Science, 2020
The blue crab Callinectes sapidus is one of the most widely studied marine crustaceans due to its high economic value and ecological significance. Despite extensive research on the blue crab in North America, many questions remain about the distribution ...
Benjamin B. Lee   +6 more
doaj   +1 more source

FIRST RECORD OF EIGHT BRACHYURAN CRABS’ SPECIES (CRUSTACEA-DECAPODA) IN SOCOTRA ARCHIPELAGO IN THE INDIAN OCEAN-YEMEN

open access: yesمجلّة جامعة عدن للعلوم الأساسيّة والتّطبيقيّة, 2020
Yemen has a number of islands on the Red Sea, including Kamaran, Uqban, Hanish Archipelago Islands, Mayun (older name: Perim), and many islands at the Gulf of Aden, in the Indian Ocean, this also includes the Socotra Archipelago located 240 km from the ...
Abdullah N. Al-Hindi   +4 more
doaj   +1 more source

A DNA barcode library for mangrove gastropods and crabs of Hong Kong and the Greater Bay Area reveals an unexpected faunal diversity associated with the intertidal forests of Southern China

open access: yesBMC Ecology and Evolution, 2021
Background Mangroves are tropical and subtropical intertidal forests colonising sheltered coasts across the world. They host a unique faunal community, dominated by brachyuran crabs and gastropods.
Henrique Bravo   +8 more
doaj   +1 more source

Key For The Identification Of Mediterranean Brachyuran Megalopae

open access: yesMediterranean Marine Science, 2004
Based on larval literature, an identification key has been constructed for the megalopae of 55 species of Mediterranean Brachyura. This key is based mainly on external morphological characteristics visible, by using a microscope, limiting the necessity for dissection of specimens.
PESSANI, Daniela   +2 more
openaire   +5 more sources

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