Results 71 to 80 of about 27,666 (277)
The diet of cubomedusae (cnidaria, cubozoa) in southern Brazil
The diet of cubomedusae Tamoya haplonema Müller, 1859 (Carybdeidae) and Chiropsalmus quadrumanus (Müller, 1859) (Chirodropidae) was examined in specimens collected on the Southern Brazilian coast (25º20' - 25º55'S; 48º10' - 48º35'W), between December ...
Miodeli Nogueira Júnior +1 more
doaj +1 more source
Here, we report the first occurrence of Trizocarcinus Rathbun, 1914 (Brachyura: Euryplacidae) from the South Atlantic (Brazil). Trizocarcinus tacitus Chace, 1940 was collected in the upper continental slope of the Potiguar Basin, northeastern Brazil. The
Flavio de Almeida Alves-Júnior +4 more
doaj +1 more source
The eggs of marine crabs - an unexploited resource [PDF]
Marine crabs belonging to the family Portunidae form bycatch of shrimp trawlers in India. They are sold at low prices and consumers discard eggs and consume the meat.
Radhakrishnan, C.K.
core
Research monopolization in the biological sciences: Charismatic species are partly to blame
Abstract Substantial disparities in research excellence exist between scientists, which are largely explained by the considerable influence of elite institutions and the resources available to them. Cumulative advantage has become a dominant force behind social stratification in science, increasing the tendency of researchers to monopolize the ...
Laura Tensen, Peter R. Teske
wiley +1 more source
Ethusa sp. (Decapoda, Brachyura, Ethusidae) from Valduggia (Vercelli, Piedmont, NW Italy) is here reported for the first time from the Pliocene of Italy. This new finding enlarges our knowledge on the distribution and stratigraphic range of this genus in
Giovanni Pasini, Alessandro Garassino
doaj +1 more source
A mini-poster of the principal crabs that may be expected on biodiversity surveys in Gulf of St. Lawrence (GSL). Updated from a page of a series here: Nozères (2022) Mini-posters of macroinvertebrates in captures from bottom trawl surveys of the estuary and northern Gulf of St. Lawrence--update 2022-10-30.
openaire +1 more source
Comparative studies on the structure of an upland African stream ecosystem [PDF]
Upland stream systems have been extensively investigated in Europe, North America and Australasia and many of the central ideas concerning their function are based on these systems.
Abdallah, Ahmel +29 more
core
Primera cita de Mithracites vectensis Gould, 1859 (Decapoda : Brachyura : Homoloidea) a la península Ibèrica [PDF]
Es fa la primera cita de Mithracites vectensis Gould, 1859 a la península Ibèrica. S’amplia la distribucióestratigràfica de l’espècie i del gènere fins al Barremià superior (Cretaci Inferior).
Castany, Joan +2 more
core +3 more sources
Inventory of Brachyura from natural mesolittoral hard substrata of Coqueiro Beach, Luís Correia, Piauí [PDF]
The composition of Brachyura inhabiting natural hard substrata at Coqueiro Beach, on the coast of Luís Correia (Piauí), is presented. A total of 20 species of Brachyura were recorded, eight of which were not previously registered for the state: Epialtus ...
Tarcísio Barbosa Lima Júnior +4 more
doaj
Feeding habits of Stellifer rastrifer (Perciformes, Sciaenidae) at Guaratuba mangrove, Parana, Brazil, were studied from February 1996 to February 1997.
Paulo de Tarso C. Chaves +1 more
doaj +1 more source

