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Life-history theory predicts energy allocation trade-offs between traits when resources are limited. If females reduce allocation to growth when they ...

The crabeater seal Lobodon carcinophaga is considered to be a key species in the krill-based foodweb of the Southern Ocean. Reliable estimates of the ...

Species richness is a state variable of some interest in monitoring programmes but raw species counts are often biased due to imperfect species detect...

Non-invasive techniques have long been used to estimate wildlife population abundance and density. However, recent technological breakthroughs have fa...

The following is virtually the author's summary. Observations were made on the biology and ecology of Leptocorisa oratoria (F.) in Sarawak, mainly at ...

Annual-grass invasions are transforming desert ecosystems in ways that affect ecosystem carbon (C) balance, but previous studies do not agree on the p...

Parameter uncertainty challenges the use of matrix models because it violates key assumptions underlying elasticity analyses. We have developed a matr...

Accurate quantification of infection parameters is necessary to ensure effective surveillance, investigation and mitigation of infectious diseases. Ho...

Does disturbance increase or decrease parasite transmission among wildlife hosts? Ecologists cannot answer this controversial question, in part becaus...

Restoration priorities are typically established without quantitative information on how to overcome the thresholds that preclude successful restorati...