Poecilimon zonatus Bolívar (ORTHOPTERA, TETTIGONIIDAE) REVISITED: GENETIC DATA REVEALED TWO NEW SPECIES AND ONE NEW SUBSPECIES

Year 2018, Volume: 19 Issue: 1, 85 - 99, 12.04.2018

Sarp Kaya

https://doi.org/10.23902/trkjnat.411785

Cited By: 3

Abstract

Poecilimon Fischer (Orthoptera,
Tettigoniidae) is the most
species-rich genus of the respective order and family in Anatolia. However,
intrageneric diversity still needs to be documented. Poecilimon zonatus Bolívar is a species with a relatively wide
range of distribution in Anatolia compared to other congeners. The present
study aims to examine the diversity of P.
zonatus using an integrated approach. The diversity of the species was documented using
data based on DNA sequences, male calling song and morphology. Automatic
species delimitation tests applied to genetic data revealed a cryptic diversity
in P. zonatus complex and suggested
two new species and one new subspecies. The song data supported the new species,
but morphology remained less productive in this respect. The new taxa defined
in the light of the obtained data are; Poecilimon
isozonatus
sp. n., Poecilimon ciplaki sp. n. as Poecilimon ciplaki ciplaki subsp. n. and
Poecilimon ciplaki denizliensis subsp.
n. These taxa together with P. zonatus
were considered a species complex within P.
zonatus group. The phylogenetic tree produced from nad2 gene sequences supported the following
relationships of P. tauricola + (P.
ciplaki + (P. zonatus +P.
isozonatus))
relationship.

Keywords

Anatolia, Poecilimon isozonatus sp. n., Poecilimon ciplaki sp. n., Poecilimon ciplaki ciplaki subsp. n., Poecilimon ciplaki denizliensis subsp. n., phylogeny

Poecilimon zonatus Bolívar (ORTHOPTERA, TETTIGONIIDAE) REVISITED: GENETIC DATA REVEALED TWO NEW SPECIES AND ONE NEW SUBSPECIES

Abstract

Poecilimon
Fischer (Orthoptera, Tettigoniidae), dahil
olduğu takım ve familyanın Anadolu’da tür sayısı en fazla olan cinstir. Ancak
cins içi çeşitlilik halen ortaya konmayı beklemektedir. Cinsin diğer türleri
ile karşılaştırıldığında Poecilimon
zonatus Bolívar
Anadolu’da nispeten geniş yayılışa sahip bir türdür.
Bu çalışma entegre bir yaklaşımla türün çeşitliliğini saptamayı amaçlamaktadır.
DNA dizileri, erkek çağrı sesi ve morfolojiden üretilen verilerle P. zonatus türünün çeşitliliği
tanımlanmıştır. Genetik verilere uygulanan otomatik tür sınırları testleri P. zonatus’un kriptik bir çeşitlilik
içerdiğini ve iki yeni tür ile bir yeni alttürün varlığına işaret etmiştir.
Erkek çağrı sesi verileri yeni türleri desteklemiştir. Ancak, bu açıdan
morfoloji daha az kullanışlı olmuştur. Elde edilen bu veriler ışığında
tanımlanan yeni taksonlar şunlardır; Poecilimon isozonatus sp. n. Poecilimon ciplaki sp. n. ve Poecilimon ciplaki ciplaki subsp. n. ve Poecilimon
ciplaki denizliensis subsp. n. Bu yeni taksonlar P. zonatus ile birlikte P.
zonatus kompleksi olarak tanımlanmış ve bu kompleksin P. zonatus tür grubu içinde yer aldığı sonucuna varılmıştır. nad2 gen dizilerinden üretilen filogenetik ağaç P. tauricola + (P.
ciplaki + (P. zonatus +P. isozonatus)) akrabalık ilişkisini desteklemiştir.

Keywords

Anatolia, Poecilimon isozonatus sp. n., Poecilimon ciplaki sp. n., Poecilimon ciplaki ciplaki subsp. n., Poecilimon ciplaki denizliensis subsp. n., phylogeny.

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