TDS – Les trésors de Smaug  ☾

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Statistics

Breeding statistics

Breeding activity period	2016–2021 (5 years, 4 months)

Declared litters	12 litters, 118 pups
⨽ internal (born in the rattery)	⨽ 8 litters, 74 pups
⨽ external (other contributed litters)	⨽ 4 litters, 44 pups

All rat records	118 rats
⨽ females	⨽ 59 females (50 %)
⨽ males	⨽ 59 males (50 %)

Litter statistics

Average mother age	245 days (8 months)
Average father age	517 days (16.9 months)
Average litter size	9.8 pups per litter
Average sex ratio	Balanced (1 male for 1 female)

Lifespan statistics

Bred rats recorded as deceased	43 rats (58.1 % of recorded bred rats)
⨽ declared with known date	⨽ 29 rats (67.4 %)
⨽ presumed dead	⨽ 14 rats (32.6 %)

Average lifespan of bred rats	24.1 months (♀: 23.6 months – ♂: 24.7 months)
⨽ infant mortality excluded	⨽ 24.1 months (♀: 23.6 months – ♂: 24.7 months)
⨽ accidents excluded	⨽ 25.4 months (♀: 25.2 months – ♂: 25.6 months)

Oldest bred rat	TDS-IKR Buck (deceased at 2 years, 11 months, 28 days)

Death causes statistics

Primary death causes by decreasing frequency

27.59 %	Old age, natural death (from 24 month old minimum)
24.14 %	Respiratory
20.69 %	Other
17.24 %	Accidents, traumas, poisonings
10.34 %	Unknown cause

Secondary death causes by decreasing frequency

27.59 %	*Old age, natural death (from 24 month old minimum)
13.79 %	Undetermined tumor (affected organ unknown)
10.34 %	Bronchitis, pneumonia
10.34 %	Domestic accident (crush, door...)
10.34 %	Undetermined cause (known date)
6.9 %	Undetermined infection or abscess
6.9 %	Pulmonary edema
6.9 %	Veterinary accident (anesthesia during a minor operation, medical error, etc.)
6.9 %	*Respiratory

Related entries

Last contributed litters

See all

State	Birth date	Dam	Sire	Size	Actions
✓	11/12/2021	PRH-TDS Corne de Licorne bretonne en Sucre	CRV Artaban	8
✓	04/05/2021	TDS-CRV Ahri	TDS Thibou	4
✓	11/02/2021	PRH Pudding	ETR Sweden	14
✓	27/01/2021	CRV Cruella d'Enfer	TDS-IKR Buck	14
✓	30/10/2020	TDS-IKR Nagini	PRH Max	12
✓	19/07/2020	TDS-IKR Nagini	PRH Bloody Caesar	12
✓	30/04/2020	ETR Freyja	TDS-CRV Kyogre	15
✓	13/12/2019	TDS-CRV Sulfura	PRH-RCD Big Ben	5
✓	20/11/2019	TWR Katmandou	IKR Magneto	10
✓	09/04/2019	CRV Améthyste	CRV-TDS Monsieur Mouche	8

Recently modified rats

See all

State	Identifier	Prefix	Name	Pup Name	Birth	Age	Death cause	Sex	Actions
✓	TDS56900M	TDS	Davy Jones †	Grisebranche	11/12/2021	24 mo	Bronchitis, pneumonia	♂
✓	TDS56903M	TDS	Silas †		11/12/2021	20 mo	Pulmonary edema	♂
✓	TDS56902M	TDS	Malygos †		11/12/2021	15 mo	Pulmonary edema	♂
✓	TDS56901M	TDS	Zephrys †		11/12/2021	14 mo	Domestic accident	♂
✓	TDS54979F	TDS-CRV	Charybde †	Nidalee	19/07/2020	35 mo	Bronchitis, pneumonia	♀
✓	TDS54965F	TDS	Mélusine †	S.H.A	30/10/2020	29 mo	Respiratory	♀
✓	TDS54969M	TDS-CRV	Arsène Lupin-Tachoku †	Aphelios	19/07/2020	32 mo	Old age, natural death	♂
✓	TDS54959M	TDS	Gribouille †	Papier toilette	30/10/2020	28 mo	Old age, natural death	♂
✓	TDS54948F	TDS	Astrid †	Astrid	30/04/2020	26 mo	Old age, natural death	♀
✓	TDS54970F	TDS-CRV	Kero-Kero †	Kindred	19/07/2020	31 mo	Old age, natural death	♀