The complete larval development of <i>Panopeus lacustris</i> Desbonne 1867 (Brachyura: Panopeidae), from the Amazon region, reared in the laboratory

Souza, Adelson Silva de; Costa, Rauquı́rio Marinho da; Abrunhosa, Fernando Araújo

doi:10.1111/j.1463-6395.2011.00557.x

Cited by 7 publications

(4 citation statements)

References 21 publications

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“…The Panopeidae and Menippidae families have been described mainly by similarities between member species. are similar to species in the present study that have welldeveloped dorsal and rostral spines, antennal protopods that are as long as the rostral spine, exopods reduced to one seta, spines on the posterodorsales of the third to fifth abdominal somites, and telson with a spine on the outer surface of the furca [28]. Reference [29] argue that the zoeae of P. herbstii are differentiated from those of Eurypanopeus depressus Smith, 1869 by the presence of chromatophores on the antennae of E. depressus.…”

Section: Discussionsupporting

confidence: 80%

Morphology of the Zoeae Larvae of Brachyura (Crustacea, Decapoda) in Veracruz, Southwestern Gulf of Mexico

Cházaro–Olvera¹

2013

AJLS

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Larval zoeae of Brachyura were collected from five coastal systems located in the State of Veracruz, southwestern Gulf of Mexico. Some morphological differences among the zoeae families have been determined. Morphological analysis consisted of the following determinations: presence of rostral spines, dorsal and lateral, on the carapace; number of setae of the exopod, endopod, and protopod of the antenna; number of processes; shape and size of the somites of the abdomen; and the presence and number of spines on the furcae and inner margin of thetelson. A total of 92839 zoeae of Brachyura were obtained, and 14 families were identified: Aethridae, Calappidae, Portunidae, Menippidae, Panopeidae, Gecarcinidae, Grapsidae, Sesarmidae, Varunidae, Inachidae, Epialtidae, Pinnotheridae, Ocypodidae, and Ucididae. Morphological differences between these families include: Epialtidae and Inachidae lack lateral spines; Pinnotheridae lacks spines on one side of the carapace,and there may be a wing shape on the fifth abdominal somite; the exopod of the antenna is short in Grapsidae and well-developed in Ucididae; the fourth abdominal somite is significantly expanded in Ocypodidae; the family Gecarcinidae lacks spines on the furcae; Portunidae, Calappidae, and Aethridae have two or three spines on the furcae, but differ in the size of the exopod of the antenna relative to the size of the rostrum; and Sesarmidae and Varunidae differ in the lateral spines on the carapace. A key for identification of the zoeae to the family level is presented.This is the first key for Brachyura zoeae from the southwestern Gulf of Mexico.

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Section: Discussionsupporting

confidence: 80%

Morphology of the Zoeae Larvae of Brachyura (Crustacea, Decapoda) in Veracruz, Southwestern Gulf of Mexico

Cházaro–Olvera¹

2013

AJLS

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“…The crabs of Panopeidae family are common organisms of marine intertidal zone and shallow habitats, along temperate and tropical coastline of American continent (Souza et al, 2013). They can be found in freshwater environments, and marine estuaries (Schubart et al, 2000).…”

Section: Introductionmentioning

confidence: 99%

POPULATION BIOLOGY OF Panopeus lacustris DESBONNE 1867 ( BRACHYURA: PANOPEIDAE ) IN PIAUÍ COASTAL, BRAZIL

Filho

Santos

Góes

et al. 2018

ACMAR

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Os espécimes de Panopeus lacustris foram identificados, separados quanto ao sexo e mensurados para obtenção das seguintes dimensões: largura da carapaça, comprimento da carapaça, altura do corpo, comprimento do maior quelípodo, largura do maior quelípodo, altura do maior quelípodo, largura do abdômen, e comprimento do gonopódio. O tamanho médio da largura de carapaça e o peso médio diferiram estatisticamente entre os sexos. Os machos foram mais frequentes na classe 22,41 |-- 25,75, e as fêmeas na classe 19,06 |-- 22,41. Os dados biométricos foram submetidos a uma regressão, utilizando-se uma função do tipo potência (y=axb). A LC com a qual ocorre a maturação sexual morfológica é de 12,32 mm em machos e de 12,00 mm em fêmeas. Constatou-se que 50% dos machos apresentam-se maduros fisiologicamente com 11,35 mm de LC e as fêmeas com 10,61 mm. A razão sexual para o total de caranguejos examinados foi 1:1,15 (machos:fêmeas). Os dados coletados sugerem que o período reprodutivo dessa espécie é contínuo. Os resultados encontrados no presente estudo são comuns para populações de Brachyura, e indicam que a população de P. lacustris se encontra estável no ambiente.

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“…However, the first zoeal stage of ?C. parvulus differs from other panopeid zoeae, such as Eurypanopeus abbreviatus (Stimpson, 1860) (Negreiros-Fransozo 1986a), Panopeus americanus Saussure, 1857 (Negreiros-Fransozo 1986b), Panopeus austrobesus Williams, 1983(Montú et al 1988, Acantholobulus schmitti (as Hexapanopeus schmitti) Rathbun, 1930 (Bakker et al 1989), Panopeus meridionalis Williams, 1983(Luppi et al 2003, Hexapanopeus caribbaeus (Stimpson, 1871) (Vieira et al 2004), Dyspanopeus sayi (Smith, 1869) (Marco-Herrero et al 2013), and Panopeus lacustris Desbonne, 1867 (Souza et al 2013).…”

Section: Introductionmentioning

confidence: 99%

First zoeal stage of ?Cataleptodius parvulus (Fabricius, 1793) and Xanthodius denticulatus (White, 1848) (Decapoda: Brachyura): larval evidences and systematic position

Barros-Alves

Alves

Bolla

et al. 2013

Zootaxa

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The first zoeal stages of ?Cataleptodius parvulus and Xanthodius denticulatus are described and compared with zoeae of other members of the subfamily Xanthinae. The larvae of ?C. parvulus and X. denticulatus differ mainly in: 1) spinulation of rostral and dorsal spines; 2) type of antenna; 3) setation of the basis of first maxilliped; and 4) type of telson. Features common to both species include a carapace provided with well-developed spines on the dorsal (1), rostral (1), and lateral (2) portions; and the antennal protopod and rostrum similar in length. The morphological differences between the zoea I of X. denticulatus and ?C. parvulus are nevertheless consistent enough to suggest that these species do not belong to the same genus Xanthodius Stimpson, 1859 as previously supposed. Also we presume that ?C. parvulus does not belong to the genus Cataleptodius.

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The complete larval development of Panopeus lacustris Desbonne 1867 (Brachyura: Panopeidae), from the Amazon region, reared in the laboratory

Cited by 7 publications

References 21 publications

Morphology of the Zoeae Larvae of Brachyura (Crustacea, Decapoda) in Veracruz, Southwestern Gulf of Mexico

Morphology of the Zoeae Larvae of Brachyura (Crustacea, Decapoda) in Veracruz, Southwestern Gulf of Mexico

POPULATION BIOLOGY OF Panopeus lacustris DESBONNE 1867 ( BRACHYURA: PANOPEIDAE ) IN PIAUÍ COASTAL, BRAZIL

First zoeal stage of ?Cataleptodius parvulus (Fabricius, 1793) and Xanthodius denticulatus (White, 1848) (Decapoda: Brachyura): larval evidences and systematic position

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