Ann Hajek

Ann Hajek

Cornell University

H-index: 53

North America-United States

About Ann Hajek

Ann Hajek, With an exceptional h-index of 53 and a recent h-index of 26 (since 2020), a distinguished researcher at Cornell University, specializes in the field of Insect pathology, biological control, ecology and evolution of infectious disease, entomopathogenic fungi, insect pathogens.

His recent articles reflect a diverse array of research interests and contributions to the field:

Calosoma (Coleoptera: Carabidae) biological control introductions to Hawaiʻi: Taxonomic ignorance and confusion lead to an unexpected result

Potential for Use of Species in the Subfamily Erynioideae for Biological Control and Biotechnology

The first New World record for Zoophthora rhagonycharum (Bałazy) S. Keller (Zoopagomycota, Entomophthorales) infecting Rhagonychaspp.(Coleoptera, Cantharidae)

Diurnal patterns and conidial dynamics of Batkoa major, a generalist entomophthoralean pathogen

Cryptic diversity and virulence of Beauveria bassiana recovered from Lycorma delicatula (spotted lanternfly) in eastern Pennsylvania

Signatures of transposon-mediated genome inflation, host specialization, and photoentrainment in Entomophthora muscae and allied entomophthoralean fungi

Impact of Amylostereum (Basidiomycota: Russulales) diversity on Deladenus (Nematoda: Neotylenchidae) behavior and fitness

First report of Colletotrichum fioriniae infections in brown marmorated stink bugs, Halyomorpha halys

Ann Hajek Information

University

Position

Professor of Insect Pathology

Citations(all)

13113

Citations(since 2020)

4043

Cited By

10875

hIndex(all)

53

hIndex(since 2020)

26

i10Index(all)

203

i10Index(since 2020)

88

Email

University Profile Page

Cornell University

Google Scholar

View Google Scholar Profile

Ann Hajek Skills & Research Interests

Insect pathology

biological control

ecology and evolution of infectious disease

entomopathogenic fungi

insect pathogens

Top articles of Ann Hajek

Title

Journal

Author(s)

Publication Date

Calosoma (Coleoptera: Carabidae) biological control introductions to Hawaiʻi: Taxonomic ignorance and confusion lead to an unexpected result

Biological Control

James K Liebherr

Janis N Matsunaga

Ann E Hajek

2024/1/1

Potential for Use of Species in the Subfamily Erynioideae for Biological Control and Biotechnology

Andrii P Gryganskyi

Ann E Hajek

Nataliya Voloshchuk

Alexander Idnurm

Jørgen Eilenberg

...

2024/1/14

The first New World record for Zoophthora rhagonycharum (Bałazy) S. Keller (Zoopagomycota, Entomophthorales) infecting Rhagonychaspp.(Coleoptera, Cantharidae)

Check List

Ann E Hajek

James K Liebherr

Siegfried Keller

2024

Diurnal patterns and conidial dynamics of Batkoa major, a generalist entomophthoralean pathogen

Fungal Ecology

Ann E Hajek

David C Harris

2023/10/1

Cryptic diversity and virulence of Beauveria bassiana recovered from Lycorma delicatula (spotted lanternfly) in eastern Pennsylvania

Frontiers in Insect Science

Eric H Clifton

Louela A Castrillo

Stefan T Jaronski

Ann E Hajek

2023/4/25

Signatures of transposon-mediated genome inflation, host specialization, and photoentrainment in Entomophthora muscae and allied entomophthoralean fungi

bioRxiv

Jason E Stajich

Brian Lovett

Emily Lee

Angie M Macias

Ann E Hajek

...

2023/9/16

Impact of Amylostereum (Basidiomycota: Russulales) diversity on Deladenus (Nematoda: Neotylenchidae) behavior and fitness

Biological Control

E Erin Morris

David C Harris

Angela Shen

Francoise Vermeylen

Ann E Hajek

2023/4/1

First report of Colletotrichum fioriniae infections in brown marmorated stink bugs, Halyomorpha halys

Journal of Invertebrate Pathology

Jennifer B González

Chloe A Lambert

Alexandra M Foley

Ann E Hajek

2023/7/1

Potential Use of Species in the Erynioideae for Biological Control and Biotechnology

Andrii P Gryganskyi

Ann E Hajek

Nataliya Voloshchuk

Alexander Idnurm

Jørgen Eilenberg

...

2023/12/12

Population level interactions between an invasive woodwasp, an invasive nematode and a community of native parasitoids.

Ann E Hajek

Saskya van Nouhuys

David C Harris

2023/3/15

Diversity and Breadth of Host Specificity among Arthropod Pathogens in the Entomophthoromycotina

Natalie E Sacco

Ann E Hajek

2023/6/26

UDK 632.4: 635.82 FUNGI PROTECTING MUSHROOMS

ПРОДОВОЛЬЧА ТА ЕКОЛОГІЧНА БЕЗПЕКА В УМОВАХ ВІЙНИ ТА ПОВОЄННОЇ ВІДБУДОВИ: ВИКЛИКИ ДЛЯ УКРАЇНИ ТА СВІТУ

Andrii P Gryganskyi

Antonina O Vuiek

Lyudmyla M Kava

Vira V Kutovenko

Ann E Hajek

2023

Range expansion within the northern USA by the accidentally introduced Carabus granulatus Linnaeus, 1758 (Coleoptera: Carabidae).

BioInvasions Record

James K Liebherr

Andrew M Liebherr

Brandon Woo

Ann E Hajek

2023/6/1

Accumulation of Fungal Pathogens Infecting the Invasive Spotted Lanternfly, Lycorma delicatula

Insects

Ann E Hajek

Thomas A Everest

Eric H Clifton

2023/11/27

Entomopathogens infecting brown marmorated stink bugs before, during, and after overwintering

Journal of Insect Science

Ann E Hajek

Samuel N Brandt

Jennifer B González

J Christopher Bergh

2023/5/1

Association of the native parasitic nematode Deladenus proximus with individuals and populations of the native woodwasp Sirex nigricornis

Agricultural and Forest Entomology

Saskya van Nouhuys

David C Harris

Fred M Stephen

Larry D Galligan

Ann E Hajek

2022/5

Batkoa major infecting the invasive planthopper Lycorma delicatula

Journal of Invertebrate Pathology

Ann E Hajek

Eric H Clifton

Sarah E Stefanik

David C Harris

2022/10/1

Historical change in the outbreak dynamics of an invading forest insect

Biological Invasions

Andrew M Liebhold

Ann E Hajek

Jonathan A Walter

Kyle J Haynes

Joseph Elkinton

...

2022/3

Seasonal prevalence of Nosema maddoxi infection in Halyomorpha halys, an invasive pest of hazelnut orchards in Georgia

X International Congress on Hazelnut 1379

M Kereselidze

D Pilarska

L Ujmajuridze

Andreas Linde

N Guntadze

...

2022/9/5

The Early Terrestrial Fungal Lineage of Conidiobolus—Transition from Saprotroph to Parasitic Lifestyle

Journal of Fungi

Andrii P Gryganskyi

Yong Nie

Ann E Hajek

Kathie T Hodge

Xiao-Yong Liu

...

2022/7/28

See List of Professors in Ann Hajek University(Cornell University)