New type of progressive provisioning as a characteristic parental behaviour of the crabronid wasp Pemphredon fabricii (Hymenoptera Crabronidae)

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62690094%3A18470%2F18%3A50014286" target="_blank" >RIV/62690094:18470/18:50014286 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00216208:11120/18:43913425

Výsledek na webu

<a href="http://dx.doi.org/10.1080/03949370.2017.1323801" target="_blank" >http://dx.doi.org/10.1080/03949370.2017.1323801</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1080/03949370.2017.1323801" target="_blank" >10.1080/03949370.2017.1323801</a>

Jazyk výsledku

angličtina

Název v původním jazyce

New type of progressive provisioning as a characteristic parental behaviour of the crabronid wasp Pemphredon fabricii (Hymenoptera Crabronidae)

Popis výsledku v původním jazyce

Bees and stinging wasps (Hymenoptera Aculeata) are well known for the great variety of their nesting resources, which include cavities such as empty reed galls. The majority of the species are mass provisioners, and they do not take any care of their brood after provisioning of the nest. Pemphredon fabricii (Crabronidae) nests in abandoned reed galls of Lipara (Diptera Chloropidae) frit flies. However, P. fabricii uses a different type of late progressive provisioning, described here. Nesting females do not make separate chambers for larvae, but instead fill the interior space of the gall with paralysed aphids and lay a single egg at the body surface of one to eight aphids out of the total number of aphids provisioned. Larvae are polyphagous, and are provisioned with at least 21 aphid species. Hyalopterus pruni is the most common prey, since it feeds on common reed in summer. Before pupation, the larvae sort in the cavity from the biggest (turning to females) at the base to the smallest (turning to males) at the apex. In about 20% of nests, the nesting female brings fresh aphids to feed the smallest larvae at the apex of the nest, while the bigger larvae at the bottom reach maturity much earlier. Similar care for larvae at the end of their development has never been reported in any other insect species. Nests of P. fabricii are commonly attacked by two predator beetle and 14 parasitoid species. All these parasites are generalists, and P. fabricii serves as their satellite host.

Název v anglickém jazyce

New type of progressive provisioning as a characteristic parental behaviour of the crabronid wasp Pemphredon fabricii (Hymenoptera Crabronidae)

Popis výsledku anglicky

Bees and stinging wasps (Hymenoptera Aculeata) are well known for the great variety of their nesting resources, which include cavities such as empty reed galls. The majority of the species are mass provisioners, and they do not take any care of their brood after provisioning of the nest. Pemphredon fabricii (Crabronidae) nests in abandoned reed galls of Lipara (Diptera Chloropidae) frit flies. However, P. fabricii uses a different type of late progressive provisioning, described here. Nesting females do not make separate chambers for larvae, but instead fill the interior space of the gall with paralysed aphids and lay a single egg at the body surface of one to eight aphids out of the total number of aphids provisioned. Larvae are polyphagous, and are provisioned with at least 21 aphid species. Hyalopterus pruni is the most common prey, since it feeds on common reed in summer. Before pupation, the larvae sort in the cavity from the biggest (turning to females) at the base to the smallest (turning to males) at the apex. In about 20% of nests, the nesting female brings fresh aphids to feed the smallest larvae at the apex of the nest, while the bigger larvae at the bottom reach maturity much earlier. Similar care for larvae at the end of their development has never been reported in any other insect species. Nests of P. fabricii are commonly attacked by two predator beetle and 14 parasitoid species. All these parasites are generalists, and P. fabricii serves as their satellite host.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10616 - Entomology

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2018

Kód důvěrnosti údajů

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

Název periodika

Ethology, ecology and evolution

ISSN

0394-9370

e-ISSN

—

Svazek periodika

30

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

14

Strana od-do

114-127

Kód UT WoS článku

000423597800002

EID výsledku v databázi Scopus

—