Zur Kenntnis der Forficatocaris‐zoenose des Nhundiaquara (Parana — Brasilien)

Jakobi, Hans

doi:10.1080/01650527209360447

Cited by 9 publications

(15 citation statements)

References 3 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Consequently, we designate as neotype below, a male collected in July 1999, using the Karaman–Chappuis method (Chappuis, 1942), at the original locus typicus. The iron bridge crossing the river at the entrance to Porto de Cima village, mentioned by Jakobi (1972b: 242) is still present; thus we are quite sure to have sampled the same place as Jakobi, with a margin of error of only some metres. The samples containing the male neotype and other specimens were washed through a 100 µm mesh, stained with Rose Bengal, and fixed with formalin at a final concentration of 4% formaldehyde.…”

Section: Methodsmentioning

confidence: 93%

“…For Paraforficatocaris paranaensis Jakobi the original name‐bearing syntype series consisted of ‘numerous males, females and juveniles’ (translated from the German original, Jakobi, 1972b: 245). Our searches for this material were unsuccessful as well.…”

Section: Methodsmentioning

confidence: 99%

“…Parastenocaris brasilibathynellae Jakobi & Loyola e Silva –Jakobi & Loyola e Silva (1962: 390); Jakobi (1972b), Rouch (1986), Dussart & Defaye (1990), Reid (1998).…”

Section: Species Groupsmentioning

confidence: 99%

“…B, habitus, lateral. C, ventral view of three last urosomites, telson, and furca; from Jakobi (1972b). Scale bar: A, B = 100 µm; C not to scale.…”

Section: Species Groupsmentioning

confidence: 99%

“…Paraforficatocaris paranaensis Jakobi –Jakobi (1972b: 245); Reid (1982, 1998), Rouch (1986), Dussart & Defaye (1990).…”

Section: Species Groupsmentioning

confidence: 99%

See 4 more Smart Citations

Revision of Brasilibathynellocaris Jakobi, 1972 (Copepoda: Harpacticoida: Parastenocarididae) with redefinition of the genus

Corgosinho

Arbizu

Santos-Silva

2010

Zoological Journal of the Linnean Society

View full text Add to dashboard Cite

Members of the genus Brasilibathynellocaris Jakobi, 1972 are typical neotropical Parastenocarididae. Their geographical distribution ranges from Central America to southern Brazil, with species occurring on both sides of the Andes mountain chain. The genus can be characterized and easily identified by the following characters: leg 4 with two strong spinules on anterior margin of coxa; exopod 1 (exp-1) short and with a proximal invagination on inner corner; leg 3 with exopod inwardly curved, ending in a long forceps formed by apophysis and thumb (both with a hyaline margin). In the present work we favour revalidation of Brasilibathynellocaris, arguing for its monophyly. Pararemaneicaris Jakobi, 1972 and Paraforficatocaris Jakobi, 1972 are new junior synonyms of Brasilibathynellocaris, as a result of transfer of their respective type species: Brasilibathynellocaris cuscatlanensis (Noodt, 1962) comb. nov., and Brasilibathynellocaris paranaensis (Jakobi, 1972) comb. nov. Two monophyletic species groups, together constituting Brasilibathynellocaris, are newly proposed and diagnosed: the Brasilibathynellocaris brasilibathynellae group and the Brasilibathynellocaris salvadorensis group. Neotypes are designated for B. brasilibathynellae and B. paranaensis comb. nov. Redescriptions are provided for all known species of Brasilibathynellocaris.

show abstract

Section: Methodsmentioning

confidence: 93%

Section: Methodsmentioning

confidence: 99%

“…Parastenocaris brasilibathynellae Jakobi & Loyola e Silva –Jakobi & Loyola e Silva (1962: 390); Jakobi (1972b), Rouch (1986), Dussart & Defaye (1990), Reid (1998).…”

Section: Species Groupsmentioning

confidence: 99%

“…B, habitus, lateral. C, ventral view of three last urosomites, telson, and furca; from Jakobi (1972b). Scale bar: A, B = 100 µm; C not to scale.…”

Section: Species Groupsmentioning

confidence: 99%

“…Paraforficatocaris paranaensis Jakobi –Jakobi (1972b: 245); Reid (1982, 1998), Rouch (1986), Dussart & Defaye (1990).…”

Section: Species Groupsmentioning

confidence: 99%

See 3 more Smart Citations

Revision of Brasilibathynellocaris Jakobi, 1972 (Copepoda: Harpacticoida: Parastenocarididae) with redefinition of the genus

Corgosinho

Arbizu

Santos-Silva

2010

Zoological Journal of the Linnean Society

View full text Add to dashboard Cite

show abstract

Semiterrestrial meiofauna inhabiting a wet campo in central Brazil, with special reference to the Copepoda (Crustacea)

Reid

1984

Hydrobiologia

View full text Add to dashboard Cite

The wet campo ("camp0 timido") marsh type is widely distributed in the cerrado region of central Brazil. These marshes develop on slopes along margins of gallery forests where the water table persists at or near the soil surface year-round. Their grass and sedge vegetation covers spongy, highly organic (not peaty) soils. Ground and surface water seeping through the wet campos tends to be slightly acidic (pH about 5), ion-poor (conductivity less than 10 $S cm-i) and well oxygenated.A typical freshwater meiofaunal community develops in those wet campos where soils remain moist throughout the year (moisture content more than about 60% of soil wet weight). Such a community was studied from 1979-1982 in a wet campo in a protected natural area on the Fazenda Agua Limpa of the Universidade de Brasilia. It was dominated by nematodes, rotifers and harpacticoid copepods, and included protozoans, turbellarians, cyclopoid copepods, cladocerans, ostracods, oligochetes, hydracarines and several families of aquatic insect larvae. This community was most fully developed in the wetter areas.

show abstract

Has the main habitat of Potamocaris species been overlooked until now? (Harpacticoida, Parastenocarididae)

Ahnert¹

1998

Journal of Marine Systems

View full text Add to dashboard Cite

Zur Kenntnis der Forficatocaris‐zoenose des Nhundiaquara (Parana — Brasilien)

Cited by 9 publications

References 3 publications

Revision of Brasilibathynellocaris Jakobi, 1972 (Copepoda: Harpacticoida: Parastenocarididae) with redefinition of the genus

Revision of Brasilibathynellocaris Jakobi, 1972 (Copepoda: Harpacticoida: Parastenocarididae) with redefinition of the genus

Semiterrestrial meiofauna inhabiting a wet campo in central Brazil, with special reference to the Copepoda (Crustacea)

Has the main habitat of Potamocaris species been overlooked until now? (Harpacticoida, Parastenocarididae)

Contact Info

Product

Resources

About