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1.
《Journal of Natural History》2012,46(6):1359-1365
Two of the oribatid species described by Warburton and Pearce (1905) are redescribed, and three are synonymized, from original material. Forty-one identifications made by Warburton (1904) and Warburton and Pearce (1904. 1905) are reinterpreted; eight of their records retain the taxonomic status originally assigned to them; and two taxa (including one of their new species) are declared species inquirendae.  相似文献   

2.
《Journal of Natural History》2012,46(13-16):771-777
Twelve species of ptyctimous mite have been found in new localities in forest litter, in two National Parks of Ecuador: Bombuscaro and Cajanuma. The ptyctimous mite fauna has been shown to differ totally between the two parks. Two new species are described: Euphthiracarus bombuscaroensis sp. nov. and Austrophthiracarus cajanumaensis sp. nov. Three species are reported from Ecuador for the first time. The specimens of two species: Protophthiracarus quasiminisetosus Niedba?a and Illig, 2006 Niedba?a, W. and Illig, J. 2006. New species of ptyctimous mites (Acari, Oribatida) from Ecuador.. Tropical Zoology, 20(1): 107122.  [Google Scholar] and Notophthiracarus aculeatus Niedba?a, 1988 found in Ecuador have some morphological characters different from their analogues in the type specimens.  相似文献   

3.
《Journal of Natural History》2012,46(7-8):423-433
Five new species of two genera of ptyctimous, soil mites (Acari, Oribatida, Steganacaridae) are described: Protophthiracarus aethes sp. nov., Protophthiracarus pinarensis sp. nov., Protophthiracarus ruseki sp. nov., Notophthiracarus granpiedraensis sp. nov. and Notophthiracarus obturatus sp. nov. The identification key for determination of Protophthiracarus species of Cuba is provided. One of the genera, Notophthiracarus, is newly found in the Antilles. New described species have increased the number of endemic species for Cuba and increased the number of the known species of ptyctimous mites to 47.  相似文献   

4.
《Journal of Natural History》2012,46(38):3369-3405
New records are given of the water mite family Hygrobatidae (without the genus Atractides) from southern Africa (South Africa, Botswana, Namibia). In addition to one new subgenus of the genus Hygrobates, namely Inflatibates, four new species are described, namely Hygrobates draconicus, H. laceratoides, H. okavangoensis, and H. inflatipes as well as one new subspecies, namely Hygrobates spathuliferus cederberg. The following synonyms are established: the subgenus Capobates Thor with Hygrobates Koch, Hygrobates sanguineus transvaalensis K. O. Viets with Hygrobates spathuliferus (Lundblad), and Ambiguobates permixtus agnewi K. O. Viets with Ambiguobates permixtus K. Viets. The male of Australiobates pilosus (K. Viets) is described for the first time. The synonymization of Diversibates with Australiobates can now be confirmed. Finally, keys are given for the known genera of southern Africa, as well as for all known species of the genus Hygrobates from southern Africa.  相似文献   

5.
《Journal of Natural History》2012,46(21):1893-1945
Nine species of Hygrobates (Acari: Parasitengona: Hygrobatidae) from Hokkaido, Japan are described or redescribed from newly collected material and historical specimens. Treated herein are eight species in the subgenus Hygrobates, including one new species, H. bibi sp. nov., as well as H. calliger Piersig, ; H. foreli (Lebert, ); H. japonicus Uchida, ; H. longipalpis (Hermann, ); H. longiporus Thor, ; H. nigromaculatus Lebert, ; and H. sokolowi Thor, . Also treated is H. ezoensis Uchida, in the subgenus Rivobates. A lectotype and paralectotype are designated for H. japonicus Uchida, . Hygrobates (s. str.) heteropalpis Imamura, is synonymized with H. calliger Piersig, . The name H. ezoensis Uchida, is resurrected from synonymy with H. diversiporus Sokolow, . Six species previously known from Hokkaido were collected in the study: H. foreli, H. japonicus, H. longipalpis, H. longiporus, H. diversiporus, and H. ezoensis. New records for both Hokkaido and Japan include H. nigromaculatus and H. sokolowi. A species previously recorded from Hokkaido, H. taniguchii Imamura, , was not found in this study. Three new characters are proposed as useful for the taxonomy of the genus Hygrobates: the ratio of the distance between the P‐4 ventral setae to P‐4 length, the ratio of the length of the longest terminal seta on IV‐L‐5 to the length of IV‐L‐5, and the nature of the outer border of the genital plates.  相似文献   

6.
《Journal of Natural History》2012,46(15):1927-1940
Ten populations representing four species of the ‘Carabodes marginatus’ group, as C. marginatus, C. affinis, C. quadrangulus and C. montanus from central Italy have been studied for genetic variation at 16 enzymatic loci by electrophoresis. Morphotypes close to C. marginatus but easily distinguishable by the shorter marginal notogastral setae were also included in the analysis to evaluate their systematic status. Carabodes arduinii, a very different species from the ‘coriaceus’ group, was employed as an out-group. Phylogenetic relationships among different species were studied and inferred data demonstrated that cladogenetic events occurred, even though rates of molecular and morphological evolution do not correlate. Morphotypes related to C. marginatus were genetically very close to the type specimens, but a different pattern of allele frequency was observed in sympatric populations of the two setal forms. Possible explanations for this finding are suggested in relation to historical processes. The rate of gene flow among populations of the two morphs was estimated by both Wright's F st and Slatkin's Nm methods. These two different procedures yielded contradictory results.  相似文献   

7.
《Journal of Natural History》2012,46(7):1059-1067
Eleven species of oribatid mites are reported from 26 maritime Antarctic islands. The oribatid faunas of Fredriksen, Atriceps (South Orkney Is.), Cockburn, Seymour, Vega, Brabant, Adelaide, Lagoon, Léonie, Horseshoe, Alexander Islands and Peter I Øy were studied for the first time. Austroppia crozetensis (Richters, 1908) and Magellozetes processus Hammer, 1962 are first records for the Antarctic Region. Halozetes belgicae longiseta Wallwork, 1967 is a new record for the South Orkney Is., Edwardzetes dentifer Hammer, 1962, is new for the South Shetland Is., Magellozetes processus Hammer, 1962 is new for Graham Land whilst Globoppia loxolineata longipilosa Covarrubias, 1968 and Magellozetes antarcticus (Michael, 1895) are new records for Palmer Land. The distribution patterns of the 11 species of oribatid mites are figured and their zoogeographical relationships are discussed.  相似文献   

8.
《Journal of Natural History》2012,46(13-14):799-812
In this paper we describe the first species of the genus Cyta from Brazil, Cyta troglodyta sp. nov., with a key to the world species of the genus. New records of mites of the family Bdellidae are reported from caves in Brazil.  相似文献   

9.
《Journal of Natural History》2012,46(17):2153-2165
New species of water mites collected from Sulawesi Tenggara and Thailand are described, four from Buton island: Hygrobates colesi, Mideopsis gillespiei, Koenikea oliveri, Oxus sennettopsis; one from Thailand: Hygrobates henni; and the first recorded male of Harpagopalpus indicus Cook, 1967 Cook, C. D. R, 1967. Water mites from India, Memoirs of the American Entomological Institute 9 (1967), pp. 1411. [Google Scholar]. Hygrobates projectus Wiles, 1990 Wiles, P. R, 1990. "The water mites (Acari, Hydrachnidia) of North Sulawesi". 1990, in W. J. Knight and J. D. Holloway (eds) Insects and the Rainforests of South East Asia (Wallacea) (London: Chameleon Press), pp.?279–295. [Google Scholar] is described for the first time. Koenikea oliveri is the first recorded Koenikea species found on the Asian side of Wallacea. New records of Mamersa rouxi Walter, 1911 and Africasia cataphracta (Halik, 1930) are given.  相似文献   

10.
《Journal of Natural History》2012,46(43-44):2763-2776
We describe one new feather mite species Coraciacarus muellermotzfeldi sp. nov. (Acari, Astigmata) found as dried corpses on the feathers of the museum skin of the huia Heteralocha acutirostris (Gould, 1837 Gould, J. 1837. A synopsis of the birds of Australia, and the adjacent islands, Vol. I, London: Gould. 11 p1.  [Google Scholar]) (Passeriformes, Callaeatidae). This endemic New Zealand passerine bird is believed to have been extinct since the beginning of the twentieth century. Comments on the systematic position of the new species within the genus Coraciacarus are presented. A key to all known species and subspecies of the genus is provided. The unusually wide host range of Coraciacarus is discussed. The presence of a representative of this genus on a passerine bird is an enigmatic phenomenon. It might be the result of horizontal transfer from cuckoos (Cuculiformes) rather than ancient co‐phylogenesis but this hypothesis is only weakly supported by currently available data.  相似文献   

11.
《Journal of Natural History》2012,46(17):1299-1305
We studied relationships among blood haemogregarines (Apicomplexa), ectoparasitic mites (Ophyonissus; Acari: Trombiculidae) and an endemic lizard host (Gallotia atlantica, Lacertidae) on an oceanic islet (Alegranza, Canary Islands). We asked whether blood infection, mite load and body condition were related in lizard subpopulations at two contrasting habitats. Both haemogregarine prevalence (100%) and intensity of parasitism (>1) were strikingly higher than values found for congeneric lizards from the other Canary Islands. There were few differences between habitats in infection levels, suggesting low influence of habitat on parasite performance. Both mite prevalence and intensity were very high, though only prevalence differed between habitats (higher in the richest and climatically more sheltered site). Body condition in lizards did not differ significantly between habitats. We found no association among blood parasite load, mite infection and lizard body condition. Results are discussed in the context of parasite‐host relationships on small islands as compared to larger areas such as continents.  相似文献   

12.
The presence of the landhopper Arcitalitrus dorrieni (Hunt) is reported on the island of Colonsay, Inner Hebrides. It is widely distributed there amongst deciduous leaf litter in forested areas but also occurs in bracken litter and scrub grassland. The species is an introduction from Australia, doubtless transported inadvertently among plants brought to the gardens at Colonsay House. It is, however, not restricted to the ornamental plantings but has colonized native woodland. Maximum population density recorded under leaf litter was 680 m2. Amphipods avoid waterlogged or dry situations preferring to burrow in moist soil under litter from deciduous trees. Coniferous woodlands are more sparsely colonized. Rate of spread (minimum) from the original locus is calculated at c. 25 m/year. Arcitalitrus may prefer to eat sycamore leaves (cf. oak, beech). Ovigerous females are reported for May but no evidence exists for a release of young any earlier in the year. Immature amphipods seem to live more covert lives in the soil beneath the superficial litter layer. Eggs are relatively large and few in number. Amphipods may avoid ants but may have a mite living in phoretic or ectoparasitic association.  相似文献   

13.
《Journal of Natural History》2012,46(5-6):357-360
A new species, Arphthicarus andamanensis sp. nov., from the Andaman Islands is described and illustrated. Some known species of ptyctimous mites from the northern and southern islands of the Andamans and the Eastern Ghats of continental India are noted.  相似文献   

14.
Dong Liu 《Journal of Natural History》2016,50(23-24):1463-1472
The genus Phthiracarus (Acari: Oribatida: Phthiracaridae) was represented in New Zealand only by two species prior to this work. In this paper, Phthiracarus minutus sp. nov. is described and Phthiracarus pellucidus is redescribed. Phthiracarus perlucidus Niedba?a, 1994 is probably a junior synonym of Phthiracarus insularis Jacot, 1935. A key to all known species of Phthiracarus from the Australian Region is also provided to facilitate identification.  相似文献   

15.
《Journal of Natural History》2012,46(24):2257-2278
We describe six new feather mite species collected from museum skins of the carolina parakeet Conuropsis carolinensis Linnaeus, 1758, which lived in North America and became extinct at the beginning of the 20th century: Genoprotolichus simplex sp. n., Lopharalichus beckeri sp. n., Neorhytidelasma conuropsis sp. n. (Pterolichidae: Pterolichinae), Chiasmalges carolinensis sp. n. (Psoroptoididae: Pandalurinae), Fainalges gracilitarsus sp. n., and Protonyssus proctorae sp. n. (Xolalgidae: Ingrassiinae). Brief comments on the current systematic state and host associations of these feather mite genera are provided.  相似文献   

16.
17.
《Journal of Natural History》2012,46(33-34):2131-2144
We recorded species abundance and richness of oribatid mites along 16 plots established in semi-deciduous forest fragments in Amazonia. The results were compared with a published dataset consisting of an inventory carried out in 38 plots in the surrounding savanna. Totals of 143 and 91 species were recorded in the forest fragments and savanna, respectively. Sørensen similarity index between both environments was 0.44. Ordination of sites according to oribatid mite species composition showed a clear separation between forest fragments and savanna. Rostrozetes ovulum, Archegozetes longisetosus and Eohypochthonius (Eohypochthonius) becki were abundant and frequent in the forest fragments but exceedingly rare in the savanna. Neoppia (Neoppia) schauenbergi, Pseudoppia sp. C, Microppia sp. A and Cosmochthonius sp. A were limited to the savanna. This study also represents an early step toward knowing which groups of species are exclusive to one or another vegetation type or are sensitive to their inherent environmental conditions.  相似文献   

18.
《Journal of Natural History》2012,46(33-36):2081-2098
The systematic status of Hydrozetes octosetosus was investigated by comparing this species to H. lacustris, which is the type species for the genus Hydrozetes Berlese, 1902. These species are similar, but probably not synonyms as recently proposed. They differ mainly by the position of notogastral seta lm in the adult and position and length of this seta and total number of long setae in the posterior part of nymphs. In the adult of H. octosetosus, this seta inserts behind the opisthosomal gland opening (gla), but in front of it in H. lacustris. In the nymphs of H. octosetosus seta lm inserts behind gla opening, but medially to it in H. lacustris. In H. octosetosus this seta is very long and the total number of long setae in nymphs is four pairs, while in H. lacustris seta lm is short and the total number of long setae in nymphs is three pairs.  相似文献   

19.
《Journal of Natural History》2012,46(9-10):609-617
The following three species of the genus Chaetogonopteron are described as new to science: Chaetogonopteron hungshuichiense, C. kaohsungense, C. taiwanense. A key to the known species of the genus from Taiwan is presented.  相似文献   

20.
《Journal of Natural History》2012,46(46):3919-3949
This research aimed to study the origin and the biogeographical relationships of the tenebrionid beetle (Coleoptera, Tenebrionidae) fauna of the island of Thasos, with reference to the other Aegean Islands. A total of 32 Aegean Islands and 170 taxa (species and subspecies), 23 of which occur on Thasos, were included in this study. Nine tenebrionid species are here reported for the first time from Thasos, including the first records of Platydema europaeum and Nalassus plebejus from the Aegean Islands. Several models (linear, exponential, power, logistic, Gompertz, Weibull and Lomolino functions) were used to test the species–area relationship. The power function appeared to be the most appropriate model and the parameters of the curve suggest a possible relict character for this fauna. The proportion of Balkan taxa on the islands sharply decreases from west to east, whereas the Anatolian taxa follow an opposite trend. Multi‐dimensional scaling, Parsimony Analysis of Endemicity and discriminant function analysis revealed a clear faunal discontinuity between the western and central Aegean Islands on one side, and the islands close to the Anatolian coast on the other. This discontinuity, consistent with the persistence (from Messinian to Pleistocene) of a sea barrier between these two groups of islands, strongly supports the importance of Pleistocene island configurations in determining present distributional patterns. The comparative richness of the tenebrionid fauna on Thasos is enhanced by the proximity of the island to the mainland and the diversity of its surviving habitats.  相似文献   

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