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- Author:
- Klaus, Sebastian; Brandis, Dirk
- Source:
- Journal of natural history 2018 v.52 no.47-48 pp. 2993-3004
- ISSN:
- 1464-5262
- Subject:
- Bayesian theory; Crustacea; Miocene epoch; crabs; drainage; evolution; geographical distribution; loci; new species; ribosomal RNA; rivers; Pakistan
- Abstract:
- ... We describe a new species of freshwater crab, Himalayapotamon robertsianum sp. nov. from Punjab province of Pakistan, based on morphological characters of the carapace and the first gonopod. The new species demarcates the westernmost distribution limit of the genus. Additionally, we analysed partial sequences of the 16S rRNA locus for some species of the genus Himalayapotamon (p-distances, Bayesia ...
- DOI:
- 10.1080/00222933.2019.1568603
-
http://dx.doi.org/10.1080/00222933.2019.1568603
- Author:
- Pereira, Matheus C. S. A.; Hermes, Marcel G.; Bernardi, Leopoldo F. O.
- Source:
- Journal of natural history 2018 v.52 no.47-48 pp. 3017-3038
- ISSN:
- 1464-5262
- Subject:
- Acaridae; Erythraeidae; Histiostomatidae; Vespidae; correspondence analysis; fauna; indicator species; mites; parasites; parasitism; phoresy; solitary wasps; Brazil
- Abstract:
- ... Mites can be associated with other organisms as parasites, commensals, phoretic, among others, such as some Winterschmidtiidae that present cooperative relationships with solitary wasps (Eumeninae). These wasps have one or more cavities in their body surface that are capable of carrying mites, called acarinaria. Studies carried out in the northern hemisphere suggest that these relationships are sp ...
- DOI:
- 10.1080/00222933.2019.1568602
-
http://dx.doi.org/10.1080/00222933.2019.1568602
- Author:
- Forti, Luiz Carlos; Camargo, Roberto da Silva; Protti de Andrade, Ana Paula; Caldato, Nadia; Sousa, Kátia Kaelly Andrade; Silva, Aline de Amorim Costa da; Ramos, Vânia Maria
- Source:
- Journal of natural history 2018 v.52 no.47-48 pp. 3005-3016
- ISSN:
- 1464-5262
- Subject:
- Acromyrmex subterraneus subterraneus; adults; containers; eggs; fungi; larvae; leaf-cutting ants; longevity; nests; oviposition; phylogeny; polygyny; pupae
- Abstract:
- ... Research related to the comparative biology of phylogenetically close ant species has received little attention, although it is the basis for understanding the systematics of some sibling groups. The objective was to study the polygyny, oviposition, life cycle and longevity of the three subspecies of leaf-cutting ants. For that, we studied: oviposition rate – queens from three colonies were indivi ...
- DOI:
- 10.1080/00222933.2019.1569271
-
http://dx.doi.org/10.1080/00222933.2019.1569271
- Author:
- Morozov, Grigori; Sabirov, Rushan; Zimina, Olga
- Source:
- Journal of natural history 2018 v.52 no.47-48 pp. 2961-2992
- ISSN:
- 1464-5262
- Subject:
- Mycale; Pleistocene epoch; animals; biodiversity; fauna; glaciation; Arctic region
- Abstract:
- ... Based on the results of an ecosystem survey carried out by the Murmansk Marine Biological Institute (MMBI) in the Laptev and East Siberian seas, the sponge fauna of the considered areas was studied. A total of 26 sponge species were identified. Some species were new records for the study area, i.e. Mycale helios, Tetilla sandalina, Halichondria sp., Polymastia rara, Lycopodina cupressiformis and P ...
- DOI:
- 10.1080/00222933.2018.1554166
-
http://dx.doi.org/10.1080/00222933.2018.1554166