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Animals版 - 【珍稀动物】萌萌大美瞳---超濒危的绒哆倭丛猴
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国家地理:河马张大嘴打倒动物保护组织 把猴子送回去
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看到的非洲动物你见过这么多海狮吗?
相关话题的讨论汇总
话题: galago话题: forest话题: rondo话题: 倭丛话题: species
进入Animals版参与讨论
1 (共1页)
a***a
发帖数: 12425
1
【珍稀动物】萌萌大美瞳---超濒危的绒哆倭丛猴
前两天看到的一个关于世界二十五种最濒危的灵长动物的帖子,看到第一个猴子的图片
一下子就被吸引了。它有一对扇风耳,一双滚圆的眼睛,一只可爱的鼻子,一条长长的
刷子似的大尾巴,双手双脚紧紧地抓在一个树枝上面。这种猴子名叫Rondo Dwarf Gala
go (Galagoides Rondoensis),在网上查了一下,中文翻成了一个很拗口的名字:绒哆
倭丛猴。
绒哆倭丛猴是一种体重仅两盎司(六十克)的小型物种,属于灵长目原猴亚目,和狐猴
、懒猴、眼镜猴等萌物们亲缘关系不远。直到一九九六年人们才知道这类物种的存在,
并从那时起把它们视为丛猴种类中最小的一种。如今绒哆倭丛猴已经从濒危类变为极度
濒危类动物。
绒哆倭丛猴的大眼睛和大耳朵不单单是用来卖萌,主要是用于在夜间活动,吃昆虫和果
实,而白天它们就会搭一个窝在树上睡觉。绒哆倭丛猴居住在非洲大陆坦桑尼亚海岸的
一些旱生森林中,它们的家并不需要多大的地方。尽管有些这类森林是在国家公园的范
围内,然而,人类的开荒活动,不管是为了种田、还是获得木材和木炭,让它们的小小
家园变得支离破碎、狭窄不堪。如果这种破坏活动持续下去,绒哆倭丛猴的小小家园将
会在十到十五年内消失殆尽。
现在这个物种的分布区面积总共不超过一百零一点六平方千米,其中最小的一块只有二
点四平方千米。目前尚未评估出他们的数量。
【分类信息】
Rondo Dwarf Galago (Galagoides Rondoensis)(绒哆倭丛猴)
Kingdom(界):Animalia(动物界)
Phylum(门):Chordata(脊索动物门)
Class(纲):Mammalia(哺乳纲)
Order(目):Primates(灵长目)
Family(科):Galagidae(丛猴科)
Genus(属):Galago(丛猴属)
Species(种):G. rondoensis(绒哆倭丛猴)
Distribution
===============================================
【附录一】世界二十五种最濒危的灵长动物
说说这份"世界二十五种最濒危的灵长动物"名单。该名单是国际灵长动物学会(IPS,I
nternational Primatological Society)通过今年在墨西哥坎昆举行的第二十四届大会
讨论获得共识后,由世界自然保护联盟(IUCN)灵长类专家组、IPS、保护国际基金会(
Conservation International)和布里斯托尔保育与科学基金会(Bristol Conservati
on and Science Foundation)合作发布的。类似的名单已经发布过七届,每隔两年会更
新一次。
二零一二至二零一四年的名单所包括的二十五个物种(或亚种)中,有五种来自非洲大
陆,六种来自马达加斯加,五种来自南美洲,另外九种都来自亚洲,这其中又有五种分
布于越南和中越交界地区,三种分布于印度尼西亚,还有一种分布于斯里兰卡。
受启发的帖子在这里,还有另外二十四种最濒危灵长动物可以作为参加活动的选择。
The World's 25 Most Endangered Primates
http://www.mitbbs.com/article_t/Animals/43573.html
也可从以下链接直接下载"世界二十五种最濒危的灵长动物"名单:
http://www.conservation.org/Documents/CI_Primates-in-Peril_25-M
===============================================
【附录二】一篇参考资料
网上的这篇文比较详细地介绍了绒哆倭丛猴。
http://www.edgeofexistence.org/mammals/species_info.php?id=1402
Rondo Dwarf Galago (Galagoides rondoensis)
The distinctive and tiny Rondo galago was first described in 1996. It is
unique for its bottle-brush tail and call, is endemic to coastal Tanzania.
This galago is listed as a Top 25 Most Endangered Primate and is known only
from eight small, highly threatened forest patches (with a total area of
less than 100 km²). Further the Rondo galago is split into two main
subpopulations some 400km apart from each other. The species is small (ca.
60g), primarily insectivorous and occupies the forest under storey but
builds daytime sleeping nests in the canopy. Almost all sites are subject to
habitat degradation on from agricultural encroachment, charcoal manufacture
and/or logging.
Urgent Conservation Actions
There is a clear and urgent need for further surveys to determine population
sizes in remaining forest patches and identify any populations in
intervening areas.
Distribution
United Republic of Tanzania.
Evolutionary Distinctiveness
Order: Primates
Family: Galagidae
Morphological, molecular, fossil and biogeographical data bearing on early
primate evolution suggest that the clade containing extant (or 'crown')
strepsirrhine primates (lemurs, lorises and galagos) arose in Afro-Arabia
during the early palaeogene. Galagos are confined to Sub-Saharan African in
almost all wooded habitats. Four genera and 20 species are currently
recognised with at least four species yet to be named. The smallest or dwarf
galagos (> 200g body weight) from the genus Galagoides comprise of seven
species, all of which are primarily forest dwelling species. The Rondo
galago was fully described as a species in 1996 but, it was discovered in
the 1950s when tiny galagos were collected from the Rondo and Makonde
plateaux by the medical researcher R.W. Hayman, and were deposited in the
Natural History Museum, London. They were then variously identified as
Demidoff’s galago “Galago demidovii” known from the Congo basin and later
the Mountain galago “Galago demidovii orinus” (Jenkins 1987) known from
the East Arc Mountains of Tanzania and Kenya. Unusually the Rondo galago
occurs together with other (larger) dwarf galago Galagoides species these
are the Zanzibar galago (Galagoides zanzibaricus) and Grant’s galago (G.
granti) depending on the locality. It is hypothesised that the Rondo galago
may have evolved out of an ancestral dwarf galago that occurred in the
region at a time when the Congolean forest belt extended right across to
East Africa in wetter times. The Rondo galago may thus represent a derived
and isolated form from an old galago lineage.
Description
Weight: 60 g
Bushbabies are prosimian primates that are small, long-tailed with large
mobile ears and large eyes. Bushbabies possess a grooming claw and a tooth
comb and a pseudo-tongue. G. rondoensis is one of the smallest of all galago
species. The Rondo galago is extraordinary for its bottle brush tail which
is reddish when immature and darkens with maturity, reproductive anatomy,
and its distinctive “double unit rolling call”.
Ecology
Rondo dwarf galagos have a diet predominantly of insects as well as fruit
and flowers. They often feed in the leaf litter and the under storey and
move by vertical clinging and leaping. Being nocturnal, they build daytime
sleeping nests, which are often in the canopy. It is presumed to give birth
to one or two young per year.
Habitat
This species is found in moist evergreen forest patches within the East
African coastal forest ecosystem. These forest patches are typically located
on east facing slopes and escarpments less than 90km from the sea.
Distribution
This species is known from eight isolated forest patches: Zaraninge Forest
within Sadaani National Park, Pande Game Reserve, Pugu/Kazimzumbwe, Rondo,
Litipo, Chitoa, Ruawa and Ziwani Forest Reserves at elevations between 50 –
900 m a.s.l.. The known distribution encompasses 92 km² of coastal
forest. These eight subpopulations cluster into two broad populations some
400km apart from each other, one in southwest Tanzania near the coastal
towns of Lindi and Mtwara, the other approximately 400 km further north,
bisected by the Rufiji River, in pockets of forest around Dar es Salaam and
one 100 km further north in Sadaani National Park.
Population Estimate
Unknown.
Population Trend
Based on habitat loss the population trend can be inferred as decreasing.
Status
Classified as Critically Endangered (CR B1ab (ii,iii)) on the 2010 IUCN Red
List of Threatened Species.
Threats
The major threat facing this species is loss of habitat. All inhabited sites
are subject to some level of agricultural encroachment, charcoal
manufacture and/or logging. All sites, except Pande GR and Zaraninge forest,
are national or local authority forest reserves and as such nominally, but
in practice minimally, protected. Given current trends in charcoal
production for nearby Dar es Salaam, the forest reserves of Pugu and
Kazimzumbwi will disappear over the next 10 –15 years.
Conservation Underway
This species is listed on Appendix II of CITES. It has been recorded from
the Rondo Forest Reserve and the Litipo Forest Reserve and from Pugu Forest
Reserve, Tanzania.
Projects
Conservation of the Rondo Galago and Other Wildlife in Tanzania :
To conserve the critically endangered Rondo galago and other threatened
species in the coastal forests of Tanzania through research, improved forest
management and increased awareness.
Conservation Proposed
All currently known sites of occurrence require improved management. There
is a clear and urgent need for a comprehensive species action plan to be
developed, Field surveys are required to determine population sizes in
remaining forest patches and identify any populations in intervening areas.
Habitat assessments are also needed, and awareness programmes at local,
national and international levels are required. Linkages with existing
forest conservation initiatives need to be established and strengthened.
Further, comparative vocalization, morphological, and genetic studies are
required to assess the taxonomic distinctiveness of each population.
I***i
发帖数: 14557
2

(今天网比较卡,就是点不开帖子,不知为啥。)
i*****s
发帖数: 15215
3
赞!图文并茂!
i*****s
发帖数: 15215
4
今天买买提有毛病,我也点不开帖。

【在 I***i 的大作中提到】
: 赞
: (今天网比较卡,就是点不开帖子,不知为啥。)

a***a
发帖数: 12425
5
我也是,很费劲。早知道就不发了,可是轴劲儿上来了,它越慢我就越要发!
网络慢,难道是外星人入侵买买提。。。

【在 I***i 的大作中提到】
: 赞
: (今天网比较卡,就是点不开帖子,不知为啥。)

I***i
发帖数: 14557
6
有可能是外星人,蜘蛛们相继失踪ing

【在 a***a 的大作中提到】
: 我也是,很费劲。早知道就不发了,可是轴劲儿上来了,它越慢我就越要发!
: 网络慢,难道是外星人入侵买买提。。。

I***i
发帖数: 14557
7
绒哆倭丛猴体重仅两盎司,和人的手掌比是什么比例?有对比图没?
a***a
发帖数: 12425
8
啊,你说的是你们家的那些,马盈盈她们?!

【在 I***i 的大作中提到】
: 有可能是外星人,蜘蛛们相继失踪ing
a***a
发帖数: 12425
9
网上的图好像不多,又找到两幅图,对比一下:

【在 I***i 的大作中提到】
: 绒哆倭丛猴体重仅两盎司,和人的手掌比是什么比例?有对比图没?
p**********8
发帖数: 4234
10
这个看起来更像蝙蝠,不像猴
相关主题
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看到的非洲动物怎么用拼音输入你不会读的字?
进入Animals版参与讨论
a***a
发帖数: 12425
11
说他是猴儿他就是猴儿,不是也是。呵呵

【在 p**********8 的大作中提到】
: 这个看起来更像蝙蝠,不像猴
I***i
发帖数: 14557
12
对,除了#1003和#1006 ,有失踪3个了(可能#1006被算了两次),不过马盈盈还在。

【在 a***a 的大作中提到】
: 啊,你说的是你们家的那些,马盈盈她们?!
I***i
发帖数: 14557
13
好小,好萌

【在 a***a 的大作中提到】
: 网上的图好像不多,又找到两幅图,对比一下:
a***a
发帖数: 12425
14
嗯,我刚刚去那个楼里寄托了一下哀思。
并稍带手儿地鼓励你不要害怕外星人。

【在 I***i 的大作中提到】
: 对,除了#1003和#1006 ,有失踪3个了(可能#1006被算了两次),不过马盈盈还在。
T******8
发帖数: 1858
15
赞!

Gala

【在 a***a 的大作中提到】
: 嗯,我刚刚去那个楼里寄托了一下哀思。
: 并稍带手儿地鼓励你不要害怕外星人。

m**a
发帖数: 351
16
赞!知识溢出了
g*******a
发帖数: 31586
17
这个长得真像眼镜猴
f*******e
发帖数: 8974
18
zan!
r*****e
发帖数: 250
19
强帖!
1 (共1页)
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话题: galago话题: forest话题: rondo话题: 倭丛话题: species