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Influence of Prey Species on the Supercooling Ability of the Redback Spider, Latrodectus hasseltii (Araneae: Theridiidae)
| Content Provider | Semantic Scholar |
|---|---|
| Author | Tanaka, Kazuhiro Watanabe, Masahiko |
| Copyright Year | 1996 |
| Abstract | Influence of prey animals on the supercooling ability of the redback spider, Latrodectus hasseltii, was examined. Supercooling points (SCPs) of this spider varied widely according to the prey items. The spiders fed laboratory-cultured insects were lower in SCPs than those supplied with field-collected ants. This suggests that the field-collected animals have efficient ice nucleators compared to the laboratory-reared animals. However, the correlation in supercooling points between the spiders and prey species was not perfect. This would be in part due to differences in quality or/and quantity of ice nucreators derived from prey species. |
| Starting Page | 147 |
| Ending Page | 150 |
| Page Count | 4 |
| File Format | PDF HTM / HTML |
| DOI | 10.2476/asjaa.45.147 |
| Volume Number | 45 |
| Alternate Webpage(s) | https://www.jstage.jst.go.jp/article/asjaa1936/45/2/45_2_147/_pdf |
| Alternate Webpage(s) | https://doi.org/10.2476/asjaa.45.147 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |