age at first reproduction

Local Knowledge Graph (Top 71 entities)

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Knowledge graph centered on age at first reproduction with 71 nodes and 163 connections. Top connected: Rocky Mountain Biological Laboratory, Gothic, Marmota, Marmota flaviventris, Callospermophilus lateralis.

Definition

The age at which females first reproduce, an important component of vertebrate life histories with effects on individual fitness and population dynamics

age at first reproduction

Local Knowledge Graph (Top 71 entities)

Definition

Related Terms (6)

Publications (6)

Developmental and social constraints on early reproduction in an asocial ground squirrel

Long-term effects of litter sex ratio on female reproduction in two iteroparous mammals

Ontogenetic and sex differences influence alarm call responses in mammals: A meta-analysis

Diet and a developmental time constraint alter life-history trade-offs in a caddis fly (Trichoptera: Limnephilidae)

Reproductive competition in female yellow-bellied marmots

Sociality and individual fitness in yellow-bellied marmots: insights from a long-term study (1962-2001)

Related Concepts (10)

developmental constraints

reproductive suppression

density-dependent population regulation

life-history trade-offs

Hamilton's rule

directional selection

reproduction ratio

inclusive fitness

standardized effect size

slow-fast continuum

Frequently Associated Species

Callospermophilus lateralis

Marmota flaviventris

Marmota

Marmota marmota

small mammals

Spermophilus

Microtus

Mus musculus

Xerus inauris

Urocitellus columbianus