Insects and Climate.

Uvarov, B. P.

doi:10.1111/j.1365-2311.1931.tb00696.x

Cited by 346 publications

(118 citation statements)

References 305 publications

Supporting

Mentioning

115

Contrasting

Unclassified

Order By: Relevance

“…Both insect herbivores and their invertebrate predators are likely to increase their activity with increasing temperature (Uvarov 1931). Whether the increased activity will result in more herbivore damage to plants depends on whether different trophic levels respond similarly or not to increasing temperature (Berggren et al 2009).…”

Section: Introductionmentioning

confidence: 99%

Temperature affects insect outbreak risk through tritrophic interactions mediated by plant secondary compounds

et al. 2015

View full text Add to dashboard Cite

Abstract. Global warming may affect population dynamics of herbivorous insects since the relative impact of bottom-up and top-down processes on herbivore survival is likely to be influenced by temperature. However, little is known about the mechanisms by which warming could affect regulation of populations, particularly when indirect effects across trophic levels are involved. We quantified larval survival of the needle-feeding European pine sawfly, Neodiprion sertifer, either protected from (caged) or exposed to natural enemies at three geographically separated localities in Sweden. The study shows that larval survival is affected by temperature but the direction of the effect is influenced by plant secondary compounds (diterpenes). The results suggest that survival of exposed larvae feeding on needles with high diterpene concentrations will decrease with increasing temperature, while larval survival on low diterpene concentration is less predictable with either no change or an increase with temperature. This food quality dependent response to temperature is probably due to diterpenes having a double-sided effect on larvae; both a negative toxic effect and a positive anti-predator defense effect. Increased temperature had also consequences at the population level; an established population model parameterized using data from the study to evaluate the influence of temperature and plant secondary compounds on the regulation of the sawfly predict that, depending on food quality, outbreak risks could both decrease and increase in a warmer climate. If so, effects of plant secondary compounds will play an increasing role for larval survival in a future warmer climate and temperature will, via multitrophic effects on larval survival, strongly influence how sawfly and other insect populations are regulated.

show abstract

Section: Introductionmentioning

confidence: 99%

Temperature affects insect outbreak risk through tritrophic interactions mediated by plant secondary compounds

et al. 2015

View full text Add to dashboard Cite

show abstract

“…These observations include various species of birds, butterflies, insects, herbs, and trees. Research which is mostly done is the change of the distribution of birds (Gudmundsson 1951;Harris 1964;Kalela 1949Kalela , 1952Salomonsen 1948;Williamson 1975;Thomas and Lennon 1999), of butterflies (Ford 1945;Parmesan et al 1999;Parmesan 2002Parmesan , 2003 , and of insects (Uvarov 1931;Dobzhansky 1943Dobzhansky , 1947Dennis 1993;Bale et al 2002) to the north due to warmer summers and winters are less harsh, while the plants are relatively more limited and generally involves the spread of plants around Arctic (Sturm et al 2001;Stirling 2002;Smol et al 2005) and tropical mountains (Pounds et al 1999(Pounds et al , 2005Wilson et al 2005). At present, the study of the impact of climate change on biota includes, among others, the single impact of extreme weather on ecosystems, changes in distribution and abundance, phenology, physiology, morphology, genetics, and behavior (Roy and Sparks 2000;Stefanescu et al 2003;Root andHughes 2005, Parmesan 2006).…”

Section: Introductionmentioning

confidence: 99%

Effect of global warming on plant evolution and diversity; lessons from the past and its potential recurrence in the future

2009

Nus Biosci

View full text Add to dashboard Cite

Abstract. Setyawan AD. 2009. Effect of global warming on plant evolution and diversity; lessons from the past and its potential recurrence in the future. Nusantara Bioscience 1: [43][44][45][46][47][48][49][50][51][52]. Lessons from the past show that global warming and glaciation is a natural cycle of repeated, the trigger factor is not always the same, but global warming is always accompanied by elevated levels of CO2 and greenhouse gases in the atmosphere which cause the other rising global temperatures. Present and destruction of various plants and other living makhluh continue to happen from time to time. Every era has its life form, as a mirror of global environmental conditions at the time. Biodiversity is not always the same between one period of global warming are with the next global warming or one period of glaciation that one with the next glaciation, although new breeds always show traces the evolution of his ancestors. Human is one of the agents of global warming that began with the development of agricultural systems since 8000 years ago. The impact of climate change due to global warming should continue to be wary of. Based on past experience, global warming is always followed by mass extinctions, but various forms of life will still survive even though its shape is almost certainly not the same as before. Living organisms can survive it will evolve into new taxa that are different from its parental taxa. Men who were present at that time probably were not men who are present at this time, given Homo sapiens may have been extinct for not being able to adapt or otherwise has evolved into a new man who may no longer show characteristics of human wisdom.Key words: global warming, evolution, diversity, new species.Abstrak. Setyawan AD. 2009. Pengaruh pemanasan global terhadap evolusi dan keanekaragaman tumbuhan; pelajaran dari masa lalu dan kemungkinan terulangnya kembali di masa depan. Nusantara Bioscience 1: 43-52. Pelajaran dari masa lalu menunjukkan bahwa pemanasan global dan glasiasi merupakan siklus alamiah yang terus berulang; faktor pemicunya tidak selalu sama, namun pemanasan global selalu disertai peningkatan kadar CO2 dan gas-gas rumah kaca lainnya di atmosfer yang menyebabkan meningkatnya suhu bumi. Hadir dan musnahnya berbagai tumbuhan dan makhluh hidup lainnya terus terjadi dari waktu ke waktu. Setiap jaman memiliki bentuk kehidupannya sendiri-sendiri, sebagai cermin kondisi lingkungan global pada saat itu. Keanekaragaman hayati tidak selalu sama antara masa pemanasan global yang satu dengan masa pemanasan global berikutnya; atau dari masa glasiasi yang satu dengan glasiasi berikutnya, meskipun keturunan-keturunan baru selalu menunjukkan jejak evolusi dari nenek moyangnya. Manusia merupakan salah satu agen pemanasan global yang dimulai dengan dikembangkannya sistem pertanian sejak 8000 tahun yang lalu. Dampak perubahan iklim akibat pemanasan global perlu terus diwaspadai. Berdasarkan pengalaman di masa lalu, pemanasan global selalu diikuti kepunahan massal, namun berbagai bentuk kehidup...

show abstract

“…Reviews by She1ford (1929), Chapman (1931), Prebble (1944), Uvarov (1931), Cousins (1932), Richards (1937), Bodeheimer (1938), Andrewartha (1952), Lees (1956), Wigglesworth (1939, and Harvey (1962) summarize the more important conclusions of physiological, ecological and phenological aspects of diapause. The present review is necessarily restricted to physio-chemical factors utilized to break diapause in insect eggs.…”

Section: Review Of Literaturementioning

confidence: 99%

Factors that influence hatching in Diabrotica longicornis (Say)

Cunningham

View full text Add to dashboard Cite

Insects and Climate.

Cited by 346 publications

References 305 publications

Temperature affects insect outbreak risk through tritrophic interactions mediated by plant secondary compounds

Temperature affects insect outbreak risk through tritrophic interactions mediated by plant secondary compounds

Effect of global warming on plant evolution and diversity; lessons from the past and its potential recurrence in the future

Factors that influence hatching in Diabrotica longicornis (Say)

Contact Info

Product

Resources

About