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Description Of The Larva And Female Genitalia Of Trechus Gamae With Data On Its Ecology, Ana Reboleira, Vicente Ortuño
Description Of The Larva And Female Genitalia Of Trechus Gamae With Data On Its Ecology, Ana Reboleira, Vicente Ortuño
Ana Sofia P.S. Reboleira
The third instar larva and the female genitalia of Trechus gamae Reboleira et Serrano (Coleoptera Carabidae Trechini) are described, illustrated and commented. Larvae and imagos were collected in deep parts of caves from Estremenho karstic massif in the centre Portugal. The work provides the first study on hypogean beetle larvae from Portugal, increasing the knowledge about hypogean microendemic species from the Lusitanic district of the Iberian Peninsula. The morphological diagnostic characters of the female genitalia corroborate the inclusion of T. gamae in the “T. fulvus-group”. Some new data on the ecology of this species are also given.
On The Iberian Endemic Subgenus Lathromene (Coleoptera: Staphylinidae: Paederinae): Description Of The First Hypogean Domene Fauvel, From Portugal, Ana Reboleira, Fernando Gonçalves, Pedro Oromí
On The Iberian Endemic Subgenus Lathromene (Coleoptera: Staphylinidae: Paederinae): Description Of The First Hypogean Domene Fauvel, From Portugal, Ana Reboleira, Fernando Gonçalves, Pedro Oromí
Ana Sofia P.S. Reboleira
Domene (Lathromene) lusitanica n. sp. from Sicó karstic massif in Portugal is described and compared with other species of the subgenus, representing the first hypogean rove beetle from mainland Portugal. A comparison between Domene lusitanica n. sp. and the other species of the Iberian endemic subgenus Lathromene is made using diagnostic characters. An identification key for the males of Lathromene species is presented, and biogeographical and ecological comments are also included. The species of Domene known from the Iberian Peninsula are listed and their distributions are mapped.
A Hypogean New Species Of Trechus Clairville, 1806 (Coleoptera, Carabidae) From Portugal And Considerations About The T. Fulvus Species Group, Ana Reboleira, Vicente Ortuño, Fernando Gonçalves, Pedro Oromí
A Hypogean New Species Of Trechus Clairville, 1806 (Coleoptera, Carabidae) From Portugal And Considerations About The T. Fulvus Species Group, Ana Reboleira, Vicente Ortuño, Fernando Gonçalves, Pedro Oromí
Ana Sofia P.S. Reboleira
A new hypogean ground beetle species, Trechus tatai n. sp. from the Montejunto karstic massif in Portugal is described. Morphological diagnostic characters of the imago are provided and the new species is included in the Trechus fulvus-group. Comments on the biogeography of hypogean carabid beetles in karstic areas of Portugal and an illustrated key to the males of the T. fulvus-group in the Iberian Peninsula are also included.
Description Of The Third Instar Larva Of A Hypogean Ground Beetle, Trechus Alicantinus (Coleoptera: Carabidae: Trechinae), Vicente Ortuño, Ana Reboleira
Description Of The Third Instar Larva Of A Hypogean Ground Beetle, Trechus Alicantinus (Coleoptera: Carabidae: Trechinae), Vicente Ortuño, Ana Reboleira
Ana Sofia P.S. Reboleira
Description and illustrations are provided for the third instar larva of Trechus alicantinus Español, 1971 obtained from a laboratory breeding. This paper aims to contribute to increase the general knowledge about microendemic hypogean species of the east of the Iberian Peninsula. Besides, it expands the existing knowledge about the preimaginal stages of the genus Trechus and the whole tribe Trechini (Coleoptera, Carabidae). Larvae can give additional information about the life style of the species. Larvae can also express, even more than the imagos, some apomorphic characters, traditionally considered a result of adaptation to the hypogean habitat, such as the regression …
Two New Species Of Cave-Dwelling Beetles Trechus Clairville Of Fulvus-Group In Portugal, Ana Reboleira, Fernando Gonçalves, Artur Serrano
Two New Species Of Cave-Dwelling Beetles Trechus Clairville Of Fulvus-Group In Portugal, Ana Reboleira, Fernando Gonçalves, Artur Serrano
Ana Sofia P.S. Reboleira
Two new cave-dwelling ground beetle species, Trechus gamae sp. n. and Trechus lunai sp. n., from Portugal, are described. The new species are included in the Trechus fulvus-group by their morphological characters. The work provides diagnostic characters in particular those of the structure of male genitalia, and the distribution of the hypogean species of the fulvus -group at the Estremenho Karstic Massif is mapped. Some comments on the seasonal activity of T. gamae sp. n. are also given. An identification key to the males of the T. fulvus-group species from the Estremenho Karstic Massif is presented, and biogeographical comments are …