dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到342条 ,权限内显示50条;

Data from: Biogeography of shell morphology in over-exploited shellfish reveals adaptive tradeoffs on human-inhabited islands and incipient
负责人:
关键词:
Cellana exarata;Morphometrics;Fisheries-Induced Evolution;Adaptation;adaptive capacity;climate change resilience;phenotypic variation
DOI:
doi:10.5061/dryad.63xsj3v02
摘要:
shells being prevalent on the uninhabited islands and darker, more camouflaged shells being prevalent on the inhabited islands.? On the cooler
Data from: Ion microprobe measured stable isotope evidence for ammonite habitat and life mode during early ontogeny
负责人:
Linzmeier, Benjamin
关键词:
SIMS stable isotope Ammonoidea
DOI:
doi:10.5061/dryad.pq70h50
摘要:
in the fossil record contrast starkly with those of nautilids, and embryonic shells from Late Cretaceous ammonites are two orders of magnitude smaller than nautilid
Data from: Change and stability in a steep morph-frequency cline in the snail Cepaea nemoralis (L.) over 43 years.
负责人:
关键词:
temporal change;Cepaea nemoralis;Migration;polymorphism;clinal stability
DOI:
doi:10.5061/dryad.70vc6
摘要:
. In the dale as a whole, yellow shells had increased in frequency. In the transect the frequencies of banding morphs showed no significant changes, but colour
Data from: Nineteenth-century collapse of a benthic marine ecosystem on the open continental shelf
负责人:
关键词:
historical ecology;Chlamys hastata;land use history;Southern California Bight;Laqueus;community paleoecology;amino-acid racemization;Leopecten diegensis;Conservation paleobiology;Holocene;watershed history
DOI:
doi:10.5061/dryad.0r76j
摘要:
nce to fisheries and biogeochemical cycling. Abundant dead shells of epifaunal suspension-feeding terebratulid brachiopods (Laqueus) and scallops on the now-muddy
Data from: Nineteenth-century collapse of a benthic marine ecosystem on the open continental shelf
负责人:
Tomasovych, Adam
关键词:
historical ecology conservation paleobiology amino-acid racemization watershed history community paleoecology land use history
DOI:
doi:10.5061/dryad.0r76j.2
摘要:
nce to fisheries and biogeochemical cycling. Abundant dead shells of epifaunal suspension-feeding terebratulid brachiopods (Laqueus) and scallops on the now-muddy
Data from: 19th-century collapse of a benthic marine ecosystem on the open continental shelf
负责人:
Tomasovych, Adam
关键词:
historical ecology conservation paleobiology amino-acid racemization watershed history community paleoecology land use history
DOI:
doi:10.5061/dryad.0r76j.1
摘要:
nce to fisheries and biogeochemical cycling. Abundant dead shells of epifaunal suspension-feeding terebratulid brachiopods (Laqueus) and scallops on the now-muddy
Data from: Rapid, habitat-related evolution of land snail colour morphs on reclaimed land
负责人:
关键词:
Contemporary Evolution;Recent;Helicidae;Cepaea;crypsis;thermal selection;predation;Adaptation;Gastropoda;Mollusca
DOI:
doi:10.5061/dryad.6d86v
摘要:
the genes involved differed per locality. Overall, though, populations in shaded habitats had evolved towards darker shells than those in adjacent op
Data from: Snail shell colour evolution in urban heat islands detected via citizen science
负责人:
关键词:
shell colour polymorphism;urban heat island;Cepaea nemoralis;citizen science;thermal adaptation;urban evolution
DOI:
doi:10.5061/dryad.7rh631v
摘要:
t predicted on the basis of thermal selection. Urban yellow snails are also more likely to carry dark bands at the underside of the shell; these bands mig
Data from: Oyster reefs as carbon sources and sinks
负责人:
关键词:
habitat loss;shellfish;Crassostrea virginica;blue carbon;ecosystem services;Landscape;climate change;0-4000 y.b.p.
DOI:
doi:10.5061/dryad.7nd95
摘要:
ant pools of carbon and are globally endangered, yet considerable uncertainty remains regarding shellfish reefs' role as sources (+) or sinks
Photograph, 'The Horror of War' - A German Ambulance Takes an Artillery Hit
负责人:
关键词:
Unknown
DOI:
doi:10.5287/bodleiandjkr.2
摘要:
d my revolver with me, but couldn't get near the animal, which lashed out at us with its hind legs and tossed its head unceasingly. Jerry's shells were arriving

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充