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These data were compiled to evaluate the reproductive ecology of Agassiz's desert tortoises (Gopherus agassizzi) in the Sonoran Desert of California using two populations within Joshua Tree National Park, including five reproductive seasons that spanned 20 years (1997-1999, 2015-2016). Compared to their conspecifics inhabiting the Mojave Desert, the reproductive ecology of G. agassizii in the Sonoran Desert is understudied. Climatic variation between the two deserts can affect reproductive ecology, including fecundity and clutch phenology. Mature female tortoises (straight-line carapace length ≥ 20 cm) outfitted with radiotransmitters were located and X-radiographed approximately every 10-14 days during the reproductive...
Categories: Data;
Tags: Agassiz's desert tortoise,
California,
Ecology,
Geography,
Gopherus agassizii, All tags...
Information Sciences,
Joshua Tree National Park,
Sonoran Desert,
USGS Science Data Catalog (SDC),
Wildlife Biology,
X-radiography,
X-ray egg width,
biota,
climatic variation,
clutch number,
clutch phenology,
clutch size,
ecology,
egg production,
egg size,
fecundity,
field monitoring,
field sampling,
nests,
reproductive ecology,
size,
tortoise, Fewer tags
Categories: Publication;
Types: Citation;
Tags: V 22142 Symptomatology, pathology & etiology,
Virology & AIDS Abstracts,
avian leukosis,
avian leukosis virus,
chickens, All tags...
density,
egg production,
genotype-environment interactions,
housing, Fewer tags
Categories: Publication;
Types: Citation;
Tags: Acidification,
Calcium,
D 04671 Birds; Y 25506 Birds,
Ecology Abstracts; Animal Behavior Abstracts,
Egg production, All tags...
Estonia,
Forests,
Great Tit,
Parus major,
Polluted environments,
Population levels,
Reproduction,
Resource availability, Fewer tags
Categories: Publication;
Types: Citation;
Tags: V 22142 Symptomatology, pathology & etiology,
Virology & AIDS Abstracts,
adenovirus,
cell culture,
cytopathology, All tags...
egg production,
infection,
isolation,
poultry, Fewer tags
Categories: Publication;
Types: Citation;
Tags: Anas platyrhynchos,
Anas platyrhynchos,
G 07377 Birds; Q1 01364 Reproduction and development,
Genetics Abstracts; ASFA 1: Biological Sciences & Living Res,
animal breeding, All tags...
aquatic birds,
bird eggs,
body weight,
body weight,
breeding,
ducks,
egg laying,
egg production,
egg shells,
genetics,
natural selection,
population characteristics,
predictions,
shell quality,
statistical analysis,
traits, Fewer tags
Categories: Publication;
Types: Citation;
Tags: Copepoda,
D 04001 Methodology - general; D 04665 Crustaceans; Q1 01382,
Ecology Abstracts; ASFA 1: Biological Sciences & Living Reso,
Egg counters,
Eggs, All tags...
Fecundity,
Marine crustaceans,
Reproduction,
egg production,
hatchability,
incubation,
measuring techniques, Fewer tags
Categories: Publication;
Types: Citation;
Tags: USA, Missouri,
V 22142 Symptomatology, pathology & etiology,
Virology & AIDS Abstracts,
effects on,
egg production, All tags...
infection,
influenza A virus,
turkeys, Fewer tags
Categories: Publication;
Types: Citation;
Tags: ANW, USA, New York, Long Island Sound,
ASFA 1: Biological Sciences & Living Resources; Oceanic Abst,
Biological production,
Centropages hamatus,
Diets, All tags...
Egg production,
Eggs,
Hatching,
Population dynamics,
Q1 01461 Plankton; O 1070 Ecology/Community Studies; D 04665,
Recruitment,
Settling rate,
Temora longicornis,
USA, New York, Fewer tags
Categories: Publication;
Types: Citation;
Tags: ASW, USA, Florida, Florida Bay,
Acartia tonsa,
Algal blooms,
Aquatic Habitats,
Bays, All tags...
Copepods,
Cyanophyta,
Diets,
Dinoflagellates,
Ecosystem disturbance,
Egg production,
Eggs,
Fecundity,
Food availability,
Food consumption,
Food webs,
Foods,
Phytoplankton,
SW 0890 Estuaries; Q1 01442 Population dynamics; Q1 01422 En,
Sea Grasses,
Sea grass,
USA, Florida, Florida Bay,
Water Resources Abstracts; ASFA 1: Biological Sciences & Liv,
Zooplankton,
summer, Fewer tags
Categories: Publication;
Types: Citation;
Tags: ANW, Canada, Newfoundland,
ASFA 1: Biological Sciences & Living Resources; Ecology Abst,
Age at recruitment,
American lobster,
Canada, Newfoundland, All tags...
Egg production,
Fecundity,
Fishery management,
Homarus americanus,
Lobster fisheries,
Overfishing,
Population dynamics,
Q1 01604 Stock assessment and management; D 04700 Management,
Recruitment,
Refuges,
Resource exploitation,
Stock assessment,
Survival, Fewer tags
Categories: Publication;
Types: Citation;
Tags: ASFA 1: Biological Sciences & Living Resources,
Biological age,
Bird eggs,
Cairina moschata,
Fecundity, All tags...
Human food,
Nests,
Q1 01423 Behaviour; Q1 01364 Reproduction and development,
Reproduction,
Sexual maturity,
Yield,
egg production, Fewer tags
Categories: Publication;
Types: Citation;
Tags: Ascaridia galli,
Body weight,
Denmark,
Egg production,
Fowl cholera, All tags...
J 02862 Infection,
Microbiology Abstracts B: Bacteriology,
Mixed infection,
Pasteurella multocida,
chickens, Fewer tags
Categories: Publication;
Types: Citation;
Tags: Newcastle disease virus,
V 22098 Immunization: vaccines & vaccination: animal; V 2214,
Virology & AIDS Abstracts,
egg production,
immunity, All tags...
inactivated,
live,
turkeys,
vaccination,
vaccines, Fewer tags
Categories: Publication;
Types: Citation;
Tags: V 22142 Symptomatology, pathology & etiology; V 22099 Immune,
Virology & AIDS Abstracts; Immunology Abstracts,
adenovirus (avian),
chickens,
effects on, All tags...
egg production,
egg-drop syndrome,
experimental infection,
immune response, Fewer tags
Categories: Publication;
Types: Citation;
Tags: Anas platyrhynchos,
Anas platyrhynchos,
Behavior,
Ducks,
Egg production, All tags...
Eggs,
Endocrine system,
Fungicides,
Hormones,
Liver,
Mallard,
Pesticides,
Reproduction,
Reproductive system,
Sex hormones,
Sexual behaviour,
Sexual reproduction,
Steroids,
Toxicity testing,
Toxicity tests,
Toxicology Abstracts; ASFA 3: Aquatic Pollution & Environmen,
Water Pollution Effects,
Waterfowl,
X 24134 Pathology; Q5 01504 Effects on organisms; SW 3030 Ef,
mallards,
sexual reproduction, Fewer tags
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