The effect of temperature on brood duration in three Halicarcinus species (Crustacea :Brachyura: Hymenosomatidae)
The effect of temperature on brood development was investigated for three intertidal hymenosomatid crabs: Halicarcinus cookii, H. varius and H. innominatus in Kaikoura, New Zealand. The duration of brood incubation decreased as temperature increased, as did the interbrood period. The duration of eac...
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ftunivwagenin:oai:library.wur.nl:wurpubs/421841 2024-02-04T10:03:35+01:00 The effect of temperature on brood duration in three Halicarcinus species (Crustacea :Brachyura: Hymenosomatidae) van den Brink, A.M. McLay, C.L. Hosie, A.M. Dunnington, M.J. 2012 application/pdf https://research.wur.nl/en/publications/the-effect-of-temperature-on-brood-duration-in-three-halicarcinus https://doi.org/10.1017/S0025315411000579 en eng https://edepot.wur.nl/197602 https://research.wur.nl/en/publications/the-effect-of-temperature-on-brood-duration-in-three-halicarcinus doi:10.1017/S0025315411000579 info:eu-repo/semantics/restrictedAccess Wageningen University & Research Journal of the Marine Biological Association of The United Kingdom 92 (2012) 3 ISSN: 0025-3154 competition growth hyas-araneus larval development latitudes mating-behavior ocean acidification pill-box crab tolerance info:eu-repo/semantics/article Article/Letter to editor info:eu-repo/semantics/publishedVersion 2012 ftunivwagenin https://doi.org/10.1017/S0025315411000579 2024-01-10T23:21:19Z The effect of temperature on brood development was investigated for three intertidal hymenosomatid crabs: Halicarcinus cookii, H. varius and H. innominatus in Kaikoura, New Zealand. The duration of brood incubation decreased as temperature increased, as did the interbrood period. The duration of each stage of brood development also decreased with increased temperature, but the proportion of total incubation time for each stage remained relatively similar at different temperatures. Hymenosomatid crabs have determinate growth, but moult to maturity at different sizes, thereafter devoting most of their energy to reproduction. The number of broods a female could carry in her lifetime was estimated for each species. Halicarcinus cookii was estimated to be able to produce eight complete broods of 1146 eggs per lifetime, H. varius was estimated to be able to produce seven complete broods of 1051 eggs per lifetime and H. innominatus was estimated to be able to produce six complete broods of 1081 eggs per life time. With the predicted global temperature rise of 2°C in the next 50 years, the authors estimate that, for all three species, a female could produce one extra brood per lifetime (a 10–15% increase in fecundity depending on species), even more if crabs reach maturity faster, potentially leading to a significant population increase Article in Journal/Newspaper Ocean acidification Wageningen UR (University & Research Centre): Digital Library New Zealand Journal of the Marine Biological Association of the United Kingdom 92 3 515 520 |
institution |
Open Polar |
collection |
Wageningen UR (University & Research Centre): Digital Library |
op_collection_id |
ftunivwagenin |
language |
English |
topic |
competition growth hyas-araneus larval development latitudes mating-behavior ocean acidification pill-box crab tolerance |
spellingShingle |
competition growth hyas-araneus larval development latitudes mating-behavior ocean acidification pill-box crab tolerance van den Brink, A.M. McLay, C.L. Hosie, A.M. Dunnington, M.J. The effect of temperature on brood duration in three Halicarcinus species (Crustacea :Brachyura: Hymenosomatidae) |
topic_facet |
competition growth hyas-araneus larval development latitudes mating-behavior ocean acidification pill-box crab tolerance |
description |
The effect of temperature on brood development was investigated for three intertidal hymenosomatid crabs: Halicarcinus cookii, H. varius and H. innominatus in Kaikoura, New Zealand. The duration of brood incubation decreased as temperature increased, as did the interbrood period. The duration of each stage of brood development also decreased with increased temperature, but the proportion of total incubation time for each stage remained relatively similar at different temperatures. Hymenosomatid crabs have determinate growth, but moult to maturity at different sizes, thereafter devoting most of their energy to reproduction. The number of broods a female could carry in her lifetime was estimated for each species. Halicarcinus cookii was estimated to be able to produce eight complete broods of 1146 eggs per lifetime, H. varius was estimated to be able to produce seven complete broods of 1051 eggs per lifetime and H. innominatus was estimated to be able to produce six complete broods of 1081 eggs per life time. With the predicted global temperature rise of 2°C in the next 50 years, the authors estimate that, for all three species, a female could produce one extra brood per lifetime (a 10–15% increase in fecundity depending on species), even more if crabs reach maturity faster, potentially leading to a significant population increase |
format |
Article in Journal/Newspaper |
author |
van den Brink, A.M. McLay, C.L. Hosie, A.M. Dunnington, M.J. |
author_facet |
van den Brink, A.M. McLay, C.L. Hosie, A.M. Dunnington, M.J. |
author_sort |
van den Brink, A.M. |
title |
The effect of temperature on brood duration in three Halicarcinus species (Crustacea :Brachyura: Hymenosomatidae) |
title_short |
The effect of temperature on brood duration in three Halicarcinus species (Crustacea :Brachyura: Hymenosomatidae) |
title_full |
The effect of temperature on brood duration in three Halicarcinus species (Crustacea :Brachyura: Hymenosomatidae) |
title_fullStr |
The effect of temperature on brood duration in three Halicarcinus species (Crustacea :Brachyura: Hymenosomatidae) |
title_full_unstemmed |
The effect of temperature on brood duration in three Halicarcinus species (Crustacea :Brachyura: Hymenosomatidae) |
title_sort |
effect of temperature on brood duration in three halicarcinus species (crustacea :brachyura: hymenosomatidae) |
publishDate |
2012 |
url |
https://research.wur.nl/en/publications/the-effect-of-temperature-on-brood-duration-in-three-halicarcinus https://doi.org/10.1017/S0025315411000579 |
geographic |
New Zealand |
geographic_facet |
New Zealand |
genre |
Ocean acidification |
genre_facet |
Ocean acidification |
op_source |
Journal of the Marine Biological Association of The United Kingdom 92 (2012) 3 ISSN: 0025-3154 |
op_relation |
https://edepot.wur.nl/197602 https://research.wur.nl/en/publications/the-effect-of-temperature-on-brood-duration-in-three-halicarcinus doi:10.1017/S0025315411000579 |
op_rights |
info:eu-repo/semantics/restrictedAccess Wageningen University & Research |
op_doi |
https://doi.org/10.1017/S0025315411000579 |
container_title |
Journal of the Marine Biological Association of the United Kingdom |
container_volume |
92 |
container_issue |
3 |
container_start_page |
515 |
op_container_end_page |
520 |
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1789971050065297408 |