Two New Cryptic Bat Species within the Myotis nattereri Species Complex (Vespertilionidae, Chiroptera) from the Western Palaearctic
International audience The Myotis nattereri species complex consists of an entangled group of Western Palaearctic bats characterized by fringing hairs along the rear edge of their uropatagium. Some members are relatively common while others are rare but all forms are morphologically very similar and...
Published in: | Acta Chiropterologica |
---|---|
Main Authors: | , , , , |
Other Authors: | , , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
HAL CCSD
2018
|
Subjects: | |
Online Access: | https://hal.science/hal-03121633 https://doi.org/10.3161/15081109ACC2018.20.2.001 |
id |
ftciradhal:oai:HAL:hal-03121633v1 |
---|---|
record_format |
openpolar |
spelling |
ftciradhal:oai:HAL:hal-03121633v1 2024-05-19T07:44:06+00:00 Two New Cryptic Bat Species within the Myotis nattereri Species Complex (Vespertilionidae, Chiroptera) from the Western Palaearctic Juste, Javier Ruedi, Manuel Puechmaille, Sébastien Salicini, Irene Ibáñez, Carlos Estación Biológica de Doñana (EBD) Consejo Superior de Investigaciones Cientificas España = Spanish National Research Council Spain (CSIC) Institut des Sciences de l'Evolution de Montpellier (UMR ISEM) Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-École Pratique des Hautes Études (EPHE) Université Paris Sciences et Lettres (PSL)-Université Paris Sciences et Lettres (PSL)-Université de Montpellier (UM)-Institut de recherche pour le développement IRD : UR226-Centre National de la Recherche Scientifique (CNRS) 2018 https://hal.science/hal-03121633 https://doi.org/10.3161/15081109ACC2018.20.2.001 en eng HAL CCSD info:eu-repo/semantics/altIdentifier/doi/10.3161/15081109ACC2018.20.2.001 hal-03121633 https://hal.science/hal-03121633 doi:10.3161/15081109ACC2018.20.2.001 ISSN: 1508-1109 Acta Chiropterologica https://hal.science/hal-03121633 Acta Chiropterologica, 2018, 20 (2), pp.285-300. ⟨10.3161/15081109ACC2018.20.2.001⟩ [SDV.BA.ZV]Life Sciences [q-bio]/Animal biology/Vertebrate Zoology [SDV.BID.SPT]Life Sciences [q-bio]/Biodiversity/Systematics Phylogenetics and taxonomy info:eu-repo/semantics/article Journal articles 2018 ftciradhal https://doi.org/10.3161/15081109ACC2018.20.2.001 2024-05-02T00:15:43Z International audience The Myotis nattereri species complex consists of an entangled group of Western Palaearctic bats characterized by fringing hairs along the rear edge of their uropatagium. Some members are relatively common while others are rare but all forms are morphologically very similar and their taxonomy is unresolved. Recent studies based on different molecular markers have shown that several major and unexpected lineages exist within this group of forest-dwelling bats. All the mitochondrial and nuclear markers tested to date have shown that these major lineages evolved as fully independent and coherent units and therefore each qualifies as distinct species. In the absence of proper morphological diagnosis, these lineages are informally referred to in the literature under different names. We explore here the external and craniodental variation of these lineages. Although all morphological measurements were overlapping between these lineages, we show that lineages can be completely discriminated in a multivariate morphometric space. Consistent with previous molecular reconstructions, these four major lineages represent two pairs of related species, each represented by a named species (Myotis nattereri s. str. and M. escalerai, respectively) and by unnamed forms (Myotis sp. A and Myotis sp. B, respectively). Herein we describe formally these two unnamed forms to clarify the taxonomy within this species complex. This new taxonomic view has important implication for the protection of these species, as three of the four taxa must now be considered as range-restricted species in need of conservation actions. Article in Journal/Newspaper Myotis nattereri CIRAD: HAL (Agricultural Research for Development) Acta Chiropterologica 20 2 285 |
institution |
Open Polar |
collection |
CIRAD: HAL (Agricultural Research for Development) |
op_collection_id |
ftciradhal |
language |
English |
topic |
[SDV.BA.ZV]Life Sciences [q-bio]/Animal biology/Vertebrate Zoology [SDV.BID.SPT]Life Sciences [q-bio]/Biodiversity/Systematics Phylogenetics and taxonomy |
spellingShingle |
[SDV.BA.ZV]Life Sciences [q-bio]/Animal biology/Vertebrate Zoology [SDV.BID.SPT]Life Sciences [q-bio]/Biodiversity/Systematics Phylogenetics and taxonomy Juste, Javier Ruedi, Manuel Puechmaille, Sébastien Salicini, Irene Ibáñez, Carlos Two New Cryptic Bat Species within the Myotis nattereri Species Complex (Vespertilionidae, Chiroptera) from the Western Palaearctic |
topic_facet |
[SDV.BA.ZV]Life Sciences [q-bio]/Animal biology/Vertebrate Zoology [SDV.BID.SPT]Life Sciences [q-bio]/Biodiversity/Systematics Phylogenetics and taxonomy |
description |
International audience The Myotis nattereri species complex consists of an entangled group of Western Palaearctic bats characterized by fringing hairs along the rear edge of their uropatagium. Some members are relatively common while others are rare but all forms are morphologically very similar and their taxonomy is unresolved. Recent studies based on different molecular markers have shown that several major and unexpected lineages exist within this group of forest-dwelling bats. All the mitochondrial and nuclear markers tested to date have shown that these major lineages evolved as fully independent and coherent units and therefore each qualifies as distinct species. In the absence of proper morphological diagnosis, these lineages are informally referred to in the literature under different names. We explore here the external and craniodental variation of these lineages. Although all morphological measurements were overlapping between these lineages, we show that lineages can be completely discriminated in a multivariate morphometric space. Consistent with previous molecular reconstructions, these four major lineages represent two pairs of related species, each represented by a named species (Myotis nattereri s. str. and M. escalerai, respectively) and by unnamed forms (Myotis sp. A and Myotis sp. B, respectively). Herein we describe formally these two unnamed forms to clarify the taxonomy within this species complex. This new taxonomic view has important implication for the protection of these species, as three of the four taxa must now be considered as range-restricted species in need of conservation actions. |
author2 |
Estación Biológica de Doñana (EBD) Consejo Superior de Investigaciones Cientificas España = Spanish National Research Council Spain (CSIC) Institut des Sciences de l'Evolution de Montpellier (UMR ISEM) Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-École Pratique des Hautes Études (EPHE) Université Paris Sciences et Lettres (PSL)-Université Paris Sciences et Lettres (PSL)-Université de Montpellier (UM)-Institut de recherche pour le développement IRD : UR226-Centre National de la Recherche Scientifique (CNRS) |
format |
Article in Journal/Newspaper |
author |
Juste, Javier Ruedi, Manuel Puechmaille, Sébastien Salicini, Irene Ibáñez, Carlos |
author_facet |
Juste, Javier Ruedi, Manuel Puechmaille, Sébastien Salicini, Irene Ibáñez, Carlos |
author_sort |
Juste, Javier |
title |
Two New Cryptic Bat Species within the Myotis nattereri Species Complex (Vespertilionidae, Chiroptera) from the Western Palaearctic |
title_short |
Two New Cryptic Bat Species within the Myotis nattereri Species Complex (Vespertilionidae, Chiroptera) from the Western Palaearctic |
title_full |
Two New Cryptic Bat Species within the Myotis nattereri Species Complex (Vespertilionidae, Chiroptera) from the Western Palaearctic |
title_fullStr |
Two New Cryptic Bat Species within the Myotis nattereri Species Complex (Vespertilionidae, Chiroptera) from the Western Palaearctic |
title_full_unstemmed |
Two New Cryptic Bat Species within the Myotis nattereri Species Complex (Vespertilionidae, Chiroptera) from the Western Palaearctic |
title_sort |
two new cryptic bat species within the myotis nattereri species complex (vespertilionidae, chiroptera) from the western palaearctic |
publisher |
HAL CCSD |
publishDate |
2018 |
url |
https://hal.science/hal-03121633 https://doi.org/10.3161/15081109ACC2018.20.2.001 |
genre |
Myotis nattereri |
genre_facet |
Myotis nattereri |
op_source |
ISSN: 1508-1109 Acta Chiropterologica https://hal.science/hal-03121633 Acta Chiropterologica, 2018, 20 (2), pp.285-300. ⟨10.3161/15081109ACC2018.20.2.001⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.3161/15081109ACC2018.20.2.001 hal-03121633 https://hal.science/hal-03121633 doi:10.3161/15081109ACC2018.20.2.001 |
op_doi |
https://doi.org/10.3161/15081109ACC2018.20.2.001 |
container_title |
Acta Chiropterologica |
container_volume |
20 |
container_issue |
2 |
container_start_page |
285 |
_version_ |
1799483849940402176 |