Deadwood-Dwelling Beetles (Coleoptera: Eucnemidae) in a Beech Reserve: A Case Study from the Czech Republic

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41320%2F24%3A100531" target="_blank" >RIV/60460709:41320/24:100531 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.3390/f15030469" target="_blank" >http://dx.doi.org/10.3390/f15030469</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3390/f15030469" target="_blank" >10.3390/f15030469</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Deadwood-Dwelling Beetles (Coleoptera: Eucnemidae) in a Beech Reserve: A Case Study from the Czech Republic

Popis výsledku v původním jazyce

The saproxylic beetles (deadwood-dependent) belong to frequently studied groups of forest insects. Eucnemidae is a rare and poorly studied saproxylic family with a hidden life strictly related to deadwood. We studied the family Eucnemidae in a beech reserve, using 59 window traps placed on standing deadwood (snags) and lying logs. A total of 348 specimens in eight species were recorded in two seasons. The identified species included one critically endangered species (CR): Hylis cariniceps; five endangered species (EN): H. olexai, H. foveicollis, Isorhipis melasoides, Eucnemis capucina, and Microrhagus lepidus; one new species found in Bohemia (a region of the Czech Republic): Clypeorhagus clypeatus; and one common species: Melasis buprestoides. Most species preferred lying logs, but E. capucina and M. buprestoides preferred snags. Species richness (q = 0) was higher on lying logs than on snags, and similarly, Shannon diversity (q = 1) was significantly higher on lying logs compared to snags. The species C. clypeorghagus, H. foveicollis, H. cariniceps, and M. lepides preferred moist lying logs, while M. buprestoides and E. capucina preferred drier snags with cavities. The results suggest that in beech forests, lying logs serve as a fundamental habitat for the existence of Eucnemids. This could be due to the more stable microclimatic conditions inside the lying deadwood. From this perspective, our study may help better understand the biology of hidden and understudied rare saproxylic Eucnemids.

Název v anglickém jazyce

Deadwood-Dwelling Beetles (Coleoptera: Eucnemidae) in a Beech Reserve: A Case Study from the Czech Republic

Popis výsledku anglicky

The saproxylic beetles (deadwood-dependent) belong to frequently studied groups of forest insects. Eucnemidae is a rare and poorly studied saproxylic family with a hidden life strictly related to deadwood. We studied the family Eucnemidae in a beech reserve, using 59 window traps placed on standing deadwood (snags) and lying logs. A total of 348 specimens in eight species were recorded in two seasons. The identified species included one critically endangered species (CR): Hylis cariniceps; five endangered species (EN): H. olexai, H. foveicollis, Isorhipis melasoides, Eucnemis capucina, and Microrhagus lepidus; one new species found in Bohemia (a region of the Czech Republic): Clypeorhagus clypeatus; and one common species: Melasis buprestoides. Most species preferred lying logs, but E. capucina and M. buprestoides preferred snags. Species richness (q = 0) was higher on lying logs than on snags, and similarly, Shannon diversity (q = 1) was significantly higher on lying logs compared to snags. The species C. clypeorghagus, H. foveicollis, H. cariniceps, and M. lepides preferred moist lying logs, while M. buprestoides and E. capucina preferred drier snags with cavities. The results suggest that in beech forests, lying logs serve as a fundamental habitat for the existence of Eucnemids. This could be due to the more stable microclimatic conditions inside the lying deadwood. From this perspective, our study may help better understand the biology of hidden and understudied rare saproxylic Eucnemids.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

40100 - Agriculture, Forestry, and Fisheries

Projekt

<a href="/cs/project/QK23020008" target="_blank" >QK23020008: Platby za ekosystémové služby lesa a lesního hospodářství</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2024

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

FORESTS

ISSN

1999-4907

e-ISSN

1999-4907

Svazek periodika

15

Číslo periodika v rámci svazku

3.0

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

13

Strana od-do

1-13

Kód UT WoS článku

001191503300001

EID výsledku v databázi Scopus

2-s2.0-85188823329