Results 71 to 80 of about 1,574 (181)
Biological associations of color variation in the Indo-Pacific swimming crab Charybdis hellerii
A marine biological invasion is a natural process accelerated by human activities, and the crab Charybdis hellerii is an example of a globally widespread invasive species. This study evaluated color variation in C.
TIMOTEO T. WATANABE +4 more
doaj +1 more source
Defensive Behaviour in Intertidal Crabs
Mangrove swimming crab showing defensive behaviour by raising its chelae; ruler and grey card are also shown. ABSTRACT Despite a long roster of prey defences against predators now documented by biologists, any given species utilises only some of them, and we have few a priori predictions as to if, when or where they will be employed.
Manisha Koneru, Tim Caro
wiley +1 more source
The Mitochondrial Genome Reveals Phylogenetic Relationships and Gene Rearrangement in Brachyura
Brachyura represents the focus of species diversity within Decapoda. However, this diversity increases the difficulty of species identification and obscures the natural phylogenetic relationships. Mitogenomes, with their rich phylogenetic signal and evolutionary informatics, provide critical insights into brachyuran systematics.
Deming Kong +3 more
wiley +1 more source
Potamalpheops sp. is the species belong to family Alpheidae, and this is the first report from Taiwan. Also, the mitogenome of this species has been sequenced for the first time as there was a lack of sequence information regarding this species.
Sofia Priyadarsani Das +6 more
wiley +1 more source
A composição dos Brachyura ao longo de substratos consolidados naturais na Praia do Coqueiro no litoral de Luís Correia (Piauí) é apresentada. Neste estudo foram registradas 20 espécies de Brachyura, das quais oito nunca haviam sido registradas para o ...
Tarcísio Barbosa Lima Júnior +3 more
doaj +1 more source
KEKAYAAN JENIS PORTUNIDAE DI SISI SHIPPING LINE SELAT MADURA
A monitoring activity for the existence of portunid crabs in the narrowest part of Madura Strait has been done from 2001 to 2004. Crabs have been collected in June or July each year in day time during spring tide. Crab collection was carried out in four sampling station (I to IV) using 0,5 cm trawl net for 10 minutes netting in each time.
Bambang Irawan, Agoes Soegianto
openaire +2 more sources
BRAQUIíÅ¡ROS (CRUSTACEA, DECAPODA) DOS SEDIMENTOS SUBLITORAIS DA PRAIA DA ENDEADA, UBATUBA (SP)
A ocorrência de caranguejos no sedimento sublitoral da Praia da Enseada, Ubatuba (SP), foi analisada, comparativamente, em três estações de coleta.
Maria Lucia NEGREIROS-FRANSOZO +2 more
doaj
New records of the invasive marine crab "Charybdis hellerii" (Crustacea, Brachyura) in Cuba
The brachyuran crab Charybdis hellerii is originally from the Pacific; nevertheless, the species has been introduced to tropical waters globally. Its initial sighting in the Western Atlantic was documented in 1990 based on specimens collected in Cuba in
Yander L. Diez, Alejandro Catalá
doaj +1 more source
Numerical Approaches to the Relationships of Certain American Swimming Crabs (Crustacea: Portunidae)
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Stephenson, W., Williams, W. T., L.
openaire +4 more sources
O objetivo deste trabalho é avaliar a pesca artesanal de siris no Estuário de Santos-São Vicente no período de setembro de 2010 a outubro de 2011 por meio de informações obtidas sobre o local de pesca e a composição das capturas por espécie, sexo ...
Allan Cesar Silva SCALCO +5 more
doaj

