News Feature: To understand the plight of insects, entomologists look to the past

Are insects declining and at what rate? An analysis of standardised, systematic catches of aphid and moth abundances across Great Britain

(2020) James R. Bell et al.   Insect Conservation and Diversity

Climate change contributes to widespread declines among bumble bees across continents

(2020) Peter Soroye et al.   SCIENCE

Complex long-term biodiversity change among invertebrates, bryophytes and lichens

(2020) Charlotte L. Outhwaite et al.   Nature Ecology & Evolution

No net insect abundance and diversity declines across US Long Term Ecological Research sites

(2020) Michael S. Crossley et al.   Nature Ecology & Evolution

Long‐term effects of global change on occupancy and flight period of wild bees in Belgium

(2020) François Duchenne et al.   GLOBAL CHANGE BIOLOGY

Parallel declines in abundance of insects and insectivorous birds in Denmark over 22 years

(2019) Anders Pape Møller   Ecology and Evolution

Decline in beetle abundance and diversity in an intact temperate forest linked to climate warming

(2019) Jennifer E. Harris et al.   BIOLOGICAL CONSERVATION

A Global Perspective on Firefly Extinction Threats

(2019) Sara M Lewis et al.   BIOSCIENCE

How Many Species of Insects and Other Terrestrial Arthropods Are There on Earth?

(2018) Nigel E. Stork   Annual Review of Entomology

Herbarium specimens reveal increasing herbivory over the past century

(2018) Emily K. Meineke et al.   JOURNAL OF ECOLOGY

Monarch butterfly population decline in North America: identifying the threatening processes

(2017) Wayne E. Thogmartin et al.   Royal Society Open Science

Bee declines driven by combined stress from parasites, pesticides, and lack of flowers

(2015) D. Goulson et al.   SCIENCE

The utility of repeated presence data as a surrogate for counts: a case study using butterflies

(2013) Kayce L. Casner et al.   JOURNAL OF INSECT CONSERVATION