Procamallanus brasileiros - parte I (Nematoda, Camallanoidea)

Pinto, Roberto Magalhães; Fabio, Sueli P. de; Noronha, Dely; Rolas, F. J. Tayt-Son

doi:10.1590/s0074-02761974000200005

Cited by 12 publications

(8 citation statements)

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“…Grand spicule à extrémité postérieure divisée en deux branches ; vulve médiane : -S. intermedius (Pinto, Fabio, Noronha et Rolas, 1974).…”

Section: Spicules éGauxunclassified

“…-S. rarus (Travassos, Artigas et Pereira, 1928) -S. inopinatus (Travassos, Artigas et Pereira, 1928) ; redécrite par Pinto et Noronha, 1972, et Pinto, Fabio, Noronha et Rolas, 1975 -S. fariasi (Pereira, 1935) ; mise en synonymie avec S. inopinatus par Pinto et Noronha, 1972. -S. wrighti (Pereira, 1935).…”

Section: Spicules éGauxunclassified

“…-S. iheringi (Travassos, Artigas et Pereira, 1928) ; redécrite par Pinto, Fabio, Noronha et Rolas, 1975. -S. amarali (Vaz et Pereira, 1934) ; redécrite par Pinto, Fabio, Noronha et Rolas, 1975. C. Espèces non classées.…”

Section: Spicules éGauxunclassified

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Essai de classification de la sous-famille des Procamallaninae (Nematoda, Camallanidae)

Petter¹

1979

Bulletin Du Muséum National d'Histoire Naturelle

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Essai de classification de la sous-famille des Procamallaninae (Nematoda, Camallanidae) par Annie J. Petter * Résumé. -Une liste des espèces de la sous-famille des Procamallaninae est donnée, où l'on tente de classer les espèces suivant leurs affinités réelles. Un nouveau genre est créé : Onchocamallanus n. g. ; les espèces suivantes y sont transférées O. bagarii (Karve et Naik, 1951) n. comb. (= Procamallanus bagarii Karve et Naik, 1951 ; = P. aspiculus Khera, 1955) et O. globoconchus (Ali, 1960) n. comb. (= Procamallanus globoconchus Ali, 1960 ; = P. ophicephalus Ali, 1960).Des hypothèses sont émises sur l'origine et les voies de dispersion de la sous-famille, basées sur l'étude des caractères évolutifs et sur les affinités morphologiques entre les espèces des diffé¬ rentes régions.

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“…Grand spicule à extrémité postérieure divisée en deux branches ; vulve médiane : -S. intermedius (Pinto, Fabio, Noronha et Rolas, 1974).…”

Section: Spicules éGauxunclassified

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Essai de classification de la sous-famille des Procamallaninae (Nematoda, Camallanidae)

Petter¹

1979

Bulletin Du Muséum National d'Histoire Naturelle

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“…On the parasite fauna of these siluforms, a number of taxonomic studies as well as studies on the occurrence of these species are of great importance. These include the studies by Cellere et al (2002), Martins et al (2004), and Matos et al (2005) on Myxozoa; Kohn (1990), Kritsky et al (1995Kritsky et al ( , 2000, , Boeger et al (2001), Cohen andKohn (2008), andCarvalho et al (2009) on Monogenea; Kohn and Froes (1986), Kohn et al (1997), Amato, S. and Amato, J. F. R. (1993), Bello et al (2000), Brasil-Sato and Pavanelli (2004), Vianna et al (2005), Kohn et al (2007), and Silva et al (2008) on Digenea; Pavanelli and Santos (1992), Rego et al (1999), and Pertierra (2002) on Cestoda; Brasil-Sato and and Santos et al (2008) on Acanthocephala; Travassos et al (1928), Pinto et al (1974), Kohn et al (1985), Kohn and Fernandes (1987), Vicente et al (1985), Moreira et al (1991), Thatcher (1991), Moravec et al (1993a, b), Moravec (1998), Pinto (1999), Brasil-Sato (2003), and Madi and Silva (2005) on Nematoda; and Boxshall and Montú (1997) Ecological studies of the parasite fauna of P. maculatus were done by Brasil-Sato and Pavanelli (1999), and contain data on the acanthocephalus Neoechinorhynchus pimelodi by Pavanelli et al (1997) on endoparasitic helminthes of species of the Paraná River; by Santos et al (2007) and Albuquerque et al (2008) on metazoan and endoparasites o...…”

Section: Introductionmentioning

confidence: 97%

Metazoan parasites of Mandi-amarelo Pimelodus maculatus and of Jundiá Rhamdia quelen (Osteichthyes: Siluriformes) of Paraíba do Sul River, Volta Redonda, Rio de Janeiro

Venancio

Aguiar

Lopes

et al. 2010

Rev. Bras. Parasitol. Vet.

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Forty-one specimens of mandi-amarelo Pimelodus maculatus Lacépède, 1803 (Siluriformes: Pimelodidae) and 54 specimens of jundiá Rhamdia quelen (Quoy & Gaimard, 1824) (Siluriformes: Heptapteridae) were collected from the Paraíba do Sul River, Volta Redonda, State of Rio de Janeiro, Brazil between November 2007 and October 2008. These fish underwent necropsy so their infracommunities of metazoan parasites could be studied. The same three species of parasites were collected in the two fish species studied. These were one monogenean, one nematode, and one hirudinean. Cucullanus pinnai (Travassos, Artiga, and Pereira, 1928) (Nematoda: Cucullanidae) and Aphanoblastella sp. (Monogenea: Dactylogyridae) were the dominant species with the highest prevalence in P. maculatus and R. quelen. The parasite species of P. maculatus and R. quelen showed an atypical over-dispersed pattern of distribution. No parasite species showed significant correlation between the body total length of the siluriform hosts and their prevalence and abundance. The parasite species richness showed a mean value of 0.87 ± 0.67 (0 -2) and 0.57 ± 0.56 (0 -2) in P. maculatus and R. quelen, respectively, and no correlation with the body total length.

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“…Only three members of this subfamily have been described from amphibians, and two of these, Procamallanus xenopodis Baylis, 1929 and P. slomei Southwell & on its buccal capsule (Olsen, 1952). Only this character separates the latter genus from Procamallanus Baylis, 1923(see Olsen, 1952Yeh, 1960;Petter, 1979), although the validity of Spirocamallanus is accepted by most authors at the generic or subgeneric level (Pinto et al, 1974;Moravec & Sey, 1988). Ali (1960) considered procamallanine buccal capsule thickenings to be an inadequate taxonomic criterion above species level due to their great variability in form.…”

Section: Introductionmentioning

confidence: 99%

Representatives of Batrachocamallanus n. g. (Nematoda: Procamallaninae) from Xenopus spp. (Anura: Pipidae): geographical distribution, host range and evolutionary relationships

Jackson

Tinsley

1995

Syst Parasitol

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The great majority of the Procamallaninae occur in teleosts from tropical regions; however, representatives of this group are also frequent parasites of aquatic clawed toads (Xenopus spp.) in Africa. The taxonomic status of procamallanines from different Xenopus spp. and their geographical distribution is reviewed. Batrachocamallanus n. g. is created to include forms from amphibians with large numbers of mucrons on the female tail and relatively small body size. B. occidentalis n. sp. and B. siluranae n. sp. are described, while Procamallanus brevis Kung, 1948, originally recorded from an unidentified African amphibian, is considered a synonym of B. slomei (Southwell & Kirshner, 1937) n. comb. Due to the presence of spiral thickenings on its buccal capsule, B. xenopodis (Baylis, 1929) n. comb. has previously been placed in the genus Spirocamallanus Olsen, 1952. However, this species shares the apomorphic presence of numerous mucrons on the female tail, and almost identical cephalic morphology, male caudal structures and female reproductive system with other procamallanines from clawed toads. This suggests that they represent a monophyletic grouping. There is also only limited morphometric differentiation between B. xenopodis and the other proposed representatives of Batrachocamallanus (supported by a multivariate analysis of male and female specimens), which further indicates a close relationship between them. Great variability in the presence and type of buccal capsule thickenings occurs within Batrachocamallanus. Members of this genus most closely resemble the African species Procamallanus laeviconchus (Wedl, 1862), which exhibits a smooth buccal capsule similar to that ofB. siluranae. Buccal capsule thickenings of the remaining Batrachocamallanus spp. probably arose independently from those described in other procamallanines. Such characters may be evolutionarily unstable and an unsuitable basis for generic classification in this subfamily. Although B. siluranae is the only Batrachocamallanus species to occur in X. tropicalis-like hosts (which represent a separate lineage from other clawed toads), its distribution, and that of its congeners, may be determined more by host-independent ecological or biogeographical factors than by an association with host phylogeny. Thus, B siluranae occurs in Xenopus spp. from tropical rain forest (including those from other host lineages) while the other forms are typically found in savanna or montane forest, and in the cases of B. slomei and B. xenopodis at least, do not show narrow host specificity to particular clawed toad taxa. Although more than one Batrachocamallanus spp. were found in X. laevis, X. muelleri and X. fraseri-like clawed toads, co-existence at the same locality never occurred, perhaps indicating a high degree of interspecific ecological segregation.

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Procamallanus brasileiros - parte I (Nematoda, Camallanoidea)

Cited by 12 publications

References 0 publications

Essai de classification de la sous-famille des Procamallaninae (Nematoda, Camallanidae)

Essai de classification de la sous-famille des Procamallaninae (Nematoda, Camallanidae)

Metazoan parasites of Mandi-amarelo Pimelodus maculatus and of Jundiá Rhamdia quelen (Osteichthyes: Siluriformes) of Paraíba do Sul River, Volta Redonda, Rio de Janeiro

Representatives of Batrachocamallanus n. g. (Nematoda: Procamallaninae) from Xenopus spp. (Anura: Pipidae): geographical distribution, host range and evolutionary relationships

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