Results 51 to 60 of about 2,266 (204)

Inventário dos Brachyura de substratos consolidados naturais do mesolitoral da Praia do Coqueiro, Luís Correia - Piauí

open access: yesBiotemas, 2010
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

What Lies Inside a Dead Coral: Diversity of Reef-Associated Cryptic Crustacean (Crabs: Anomura and Brachyura) from Different Habitat Characteristics in Tidung Islands, Indonesia

open access: yesJurnal Ilmiah Perikanan dan Kelautan, 2023
Highlight Research • The very first attempt to investigated and revealing biodiversity of crustacean crab in coral reef ecosystem at Tidung Island, Indonesia • Conservation area (Tidung Kecil) has more abundant crab species than tourism area (Tidung ...
Satya Pratama Atmaja   +6 more
doaj   +1 more source

New records of marine invertebrates from São Tomé and Príncipe (Eastern tropical Atlantic) [PDF]

open access: yes, 2018
The following species are recorded from the coasts of São Tomé and Príncipe for the first time: the ciliate Zoothamnium niveum, the black coral Antipathella wollastoni, the zoanthid Isaurus tubercularis, and the shrimp Latreutes fucorum.
Wirtz, Peter
core  

The spermatozoon of Calocarcinus africanus (Heterotremata, Brachyura, Crustacea) : ultrastructural synapomorphies with xanthid sperm [PDF]

open access: yes, 1993
Features of the spermatozoon of #Calocarcinus africanus$ which are general for heterotremes and endorse its inclusion in the Heterotremata are : extension of the subacrosomal chamber almost to the anterior apex of the sperm, presence of an acrosome ray ...
Guinot, D.   +2 more
core   +1 more source

Insights Into the Comprehensive Carbon Cycle in a Mangrove Ecosystem: A Case Study for Understanding Carbon Burial, Outgassing, and Outwelling in a Subtropical Island

open access: yesJournal of Geophysical Research: Biogeosciences, Volume 130, Issue 12, December 2025.
Abstract A significant quantity of soil organic carbon (SOC) is buried in mangrove ecosystems. However, recent research has revealed that substantial amounts of carbon are exported to the atmosphere as CO2 or to the ocean as dissolved inorganic carbon (DIC), dissolved organic carbon (DOC), and particulate organic carbon (POC).
Wataru Nakamura   +8 more
wiley   +1 more source

Toxicity Assessment of the Xanthid Crab Demania cultripes from Cebu Island, Philippines

open access: yesJournal of Toxicology, Volume 2010, Issue 1, 2010., 2010
Several cases of poisoning resulting in human fatalities and stemming from the ingestion of coral reef crabs have been reported from the Indo‐Pacific region. We assessed the toxicity of the unidentified xanthid crab collected from the Camotes Sea off the eastern coast of Cebu Island, central Visayas region of Philippines from the food hygienic point of
Manabu Asakawa   +8 more
wiley   +1 more source

The Hudson-Raritan Estuary as a crossroads for distribution of blue (Callinectes sapidus), lady (Ovalipes ocellatus), and Atlantic rock (Cancer irroratus) crabs [PDF]

open access: yes, 2004
Blue (Callinectes sapidus)(Portunidae),lady (Ovalipes ocellatus)(Portunidae), and Atlantic rock (Cancer irroratus) (Cancridae) crabs inhabit estuaries on the northeast United States coast for parts or all of their life cycles. Their distributions overlap
McMillan, Donald G.   +2 more
core  

Développement juvénile de Menippe nodifrons Stimpson, 1859 (Crustacea, Decapoda, Xanthidae) en laboratoire [PDF]

open access: yes, 1988
Les huit premiers stades juvéniles de #M. nodifrons$ étudiés en laboratoire, ont été obtenus à partir d'élevage de larves provenant de femelles oeuvées collectées à Ubatuba, S.P., Brésil.
Fransozo, A.   +2 more
core  

Defensive Behaviour in Intertidal Crabs

open access: yesEthology, Volume 131, Issue 4, April 2025.
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

Decapod assemblage from the late Miocene (early-middle Messinian) of the Romagna Apennines nearby Brisighella, Emilia-Romagna (N Italy)

open access: yesNatural History Sciences, 2019
An assemblage of axiidean and brachyuran decapods is reported from the late Miocene pre-evaporitic (early-middle Messinian) limestone of Cò di Sasso, nearby Brisighella (Ravenna, Emilia- Romagna), located in Romagna Apennines (NE Italy). Except Monodaeus
Giovanni Pasini   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy