In the cold depths of Russia's northeastern Chukotka region,
Magadan-based photographer Ivan Kislov captures stunning colorful signs of life
in the snow through his magnificent photographs of foxes in the wild. Ivan Kislov,
who actually enjoys hiking to distant spots and photographing wildlife in
between his long shifts as a mining engineer, presents a spectacular look at
the foxes that live and hunt in the icy region. Set against the vast, empty
landscape, Kislov's furry subjects display a magnificent personality and
spirit, instantaneously playful, mischievous, loving, and fierce. Although
Kislov photos all sorts of wild animals, from reindeer to bears to wolves, he
says that foxes make for some very willing models, thanks to their curiosity
and bold nature. Foxes are inquisitive and can come very close, and I tried to
capture with wide angle and telephoto lenses.
Friday, 28 November 2014
Thursday, 27 November 2014
South Africa’s humungous Sunland Baobab tree is world-renowned for its extraordinary proportions.
South Africa’s humungous Sunland Baobab tree is world-renowned for its
extraordinary proportions. But what really makes it truly unique is the
fact that visitors to the 6,000-year-old tree can grab a drink at a bar
located in the hollow of the trunk. The Sunland Baobab Pub took
residence inside the tree in 1933, and today it can still comfortably
serve 15 lucky patrons.
Labels:
Trees
Wednesday, 26 November 2014
Burney Falls (Height: 39 m), USA.
Burney Falls is a waterfall on Burney Creek, in McArthur-Burney Falls
Memorial State Park, Shasta County, California. The water comes from
underground springs above and at the falls, which are 129 feet high, and
provides an almost constant flow rate of 379 million litres per day,
even during the dry summer months. The falls were called "the Eighth
Wonder of the World" by President Theodore Roosevelt, and were declared a
National Natural Landmark in December 1984.
Labels:
USA
Seljalandsfoss Waterfall
This is Seljalandsfoss, arguably Iceland's most famous waterfall. In a
boundless green field, the cascade drops a whopping 200 feet from rocks
above into a serene little pool below. The most insane part of
Seljalandsfoss, though, is that you can hike through the back of the
falls and view them from the inside out.
Labels:
Iceland
Wednesday, 19 November 2014
Maui Water Falls United States
The islands of Hawaii are
known to have some of the most impressive waterfalls to see; and Maui
boasts some of the world’s best! Honokohau Falls (Hono ko hau) is
the tallest waterfall on Maui which reaches 1,119 feet. Tucked away in
the depths of the West Maui Mountains, this breathtaking waterfall must
be seen from the view of a helicopter tour because it is located in a
valley that is otherwise inaccessible. Honokohau Fall’s cascading
waters down the cliff face may remind of the movie “Jurassic Park”. This
waterfall was actually featured in the movie, so it’s definitely a
bucket list location not to be missed!
Labels:
USA
Tuesday, 18 November 2014
Your Own Butterfly Garden
One of the most popular ways of
assisting with butterfly conservation is by planting lots of suitable food
plants in the garden. The most “helpful” plants are those which flower late in
the season, these can make a real difference to those butterflies which roots
or hibernate, as they need to build up their fat reserves for the long winter
ahead. The flowers need to be rich in nectar and also attractive to butterflies
in the first place.
Good examples include the
Iceplant (Sedum Spectabile), Valerian (Valerianaceae Spp), and the Michelmas
Daisy (Aster novi-belgii). It is not so important to have plants that flower
during the summer as there are usually plenty around for the butterflies to
choose from. However, if like most people you want to encourage butterflies
whenever possible, it’s a good idea to plant a wide range of flower species to
maintain a food supply at all times. Those that flower early in the year will
help the winter’s survivors in early spring.
Some people also plant things
which will be suitable for larval food plants as well as for the adult
butterflies. Nettles are very god for many of the “Nymphalids” so it is common
for several well-meaning gardeners to leave a patch somewhere out of sight.
Unfortunately this is only too
often behind a shed or under some overhanging trees where they won’t get in the
way. They then feel justified to say that they have “done their bit” in the
cause of conservation; sadly though the patch is usually damp and lacks
sunlight. This will nearly always be rejected by discerning female butterflies,
as they will not lay eggs where they are likely to fall victim to fungal problems
caused by lack of warmth ventilation and light.
Labels:
Butterflies
Acrobatic Blue and Great Tits
Acrobatic blue and Great Tits
Well, the colorful agile little
blue and great tits which frequent our gardens in winter area a delight to
watch as they cluster round a bag of peanuts. Blue and great tits, both
colloquially known as tomtits, are popular garden birds which visit bird tables
regularly in winter. Both are widespread throughout the British Isles and you
will see them in deciduous woodland, scrubland, hedgerows and farmland
everywhere. The blue tit is an agile, aggressive, always excitedly active
little bird which specializes in hanging at awkward angles to feed, while the
great tit, larger than the blue and twice as heavy often prefers to feed on the
ground like a finch. Male and female blue tits are very similar in appearance.
Among great tits a distinguishing features between male and female is the black
line which runs down the Centre of their primrose yellow breasts. This is faint
in the female but very bold and wide in the male.
Seasonal foraging;
Well, in summer blue tits feed
mainly on insects searching for them at the tips of twigs and shoots. In winter
this diet is supplemented with occasional nuts and seeds. Since insects are
neither active nor easily visible in winter, blue tits have to spend
considerable time peering and probing round buds and under flakes of bark to
find hibernating adults and larvae. If you observe the apparently aimless you
will see that it is in fact purposefully searching every potentially rewarding
nook and cranny. In the garden the boldness and agility of blue tits as they
attack peanuts hung in a plastic mesh sock is a delight to watch. They feed on
almost everything put out on a bird table except bird seed, but above all they
prefer nuts and fat. Great tits eat much the same food as the blue, but take
more vegetable food in winter particularly seeds and nuts which have fallen to
the ground.
Feeding for breeding
The breeding season for great
tits begins in late March and for blue tits in early April. To get into peak
condition for egg laying as early as possible earlier broods tend to the larger
and healthier than later ones the female must eat prodigiously. In the three
weeks before laying begins, she puts on weight at an extraordinary rate,
increasing her normal weight by at least a half and sometimes more. Then over
10 or 12 days she produces almost her own weight in eggs, laying one each day.
This remarkable feat cannot be achieved by the female unaided. The male must
feed her. The behavior called courtship feeding may be essential if breeding is
to be successful. The female tit does
all the best building, choosing a hole or crevice in a wall, tree or garden nest
box. The nest a cup of moss, grass, wool, leaves, roots and spiders webs is
lined with hair or feature.
All Eggs in one Basket
In summer in deciduous woodland,
both great and blue tits often rely heavily on just one species of insect as
food for themselves and their young. In oak woods this is the winter moth which
frequently produces huge numbers of caterpillars. The parent birds need to
synchronize the maximum food demands of their young with the single, short
lived peak in the caterpillar food supply. They therefore produce a single
large brood each year. This is unlike most other small birds which rear two or
even three broods a year and thus have two or three chances if anything goes
wrong. It is almost literally a case of the tits putting all their eggs in one
basket!
One in Ten Survive
In spring each breeding pair of
tits is generally composed of one adult bird which bred the year before and is at
least 21 months old, and one young bird which is about nine months old and
breeding for the first time. One half of each breeding pair dies each year. For
the population to remain steady, only one youngster would need to be reared per
pair to replace the dead adult. On average, however, ten youngsters leave each
nest in summer. This means that nine die by the following spring a staggering
90% mortality rate. Gruesome though it sounds, this is an insurance against
catastrophe and is quite usual in the bird world. Indeed, if one extra
youngster per brood were to survive each year, the whole countryside would soon
be overrun by hordes of tits eating up all available resources and
precipitating a disastrous drop in the population.
Plenty of Predators
The high mortality rate is
largely the result of natural causes, especially starvation, since
inexperienced young birds have difficulty finding enough food in winter.
Moreover also at the start of the season, competition for nesting holes is
fierce. Larger birds such as the starling may oust tits from the bigger holes,
and tit may oust tit from smaller ones. The larger great tit does not always
succeed in evicting the smaller but more aggressive blue. Tree sparrows can
squeeze through an entrance apparently only just large enough for a blue tit,
and often build their untidy nest on top of a clutch of tit eggs or as tree
sparrows are late nesters, even on top of a flourishing brood of chicks.
Predators also play a significant
part in the high mortality rate, and may account for a third or more of the
deaths. Great spotted woodpeckers have a taste for tit eggs and young and can
easily open up a nest hole with their strong beak. Woodpeckers capitalize on
the fact that well grown tit chicks are alerted by a shadow falling across
their nest hole and jump up to the entrance to grab the expected food from a
returning parent. As soon as the unfortunate chicks appear, the woodpecker catches
them. In the early days after fledging the inexperienced youngsters may fall
easy victims to hunting sparrow hawks.
Strangely enough wood mice and
sometimes voles climb trees readily and enjoy any eggs they happen to find. The
prime predatory mammal however, is the weasel which can squeeze through the
nest hole without much difficulty. Often the weasel will gorge on young birds
to such an extent that it has to sleep off the meal until it slims down enough
to squeeze out again. Weasel predation is particularly high in summers when the
weather is poor and the young tits are underfed. The hungry chicks squeak
noisily for more food and are heard by patrolling weasels on the lookout for
prey.
Irruptions
The general trend in tit numbers
is more or less steady, but there are some fluctuations from year to year.
Often, after a series of good summers and mild winters especially on the
continent), mortality is lower than usual and consequently tit numbers far
higher than average. In this situation, the sudden onset of a severe winter, or
a shortage of natural food, produces a massive westward movement called an
irruption as hungry birds move about in search of food. When these hordes cross
the channel, autumn numbers in the eastern counties of England reach
spectacular levels. Strange reports sometimes appear of tits eating the putty
round window frames and even entering houses and tearing strips of wallpaper
off the walls. Irruptions occur irregularly, perhaps only once a decade.
Ringing results show the at most
of the birds in irruption are of continental origin, coming from as far away as
eastern Poland. Winters in mainland Europe are generally more severer than in
much of Bri9tain and Ireland, so Continental blue and great tits migrate south
and west in autumn to escape climatic hardship and to find easier feeding
.British birds, on the other hand, tend to stay close to home, and although
they may roam around several parishes, rarely make journeys of more than 30 miles.
Many establish a circuit of known good feeding spots and visit each in turn.
Mixed Flocking
Anyone walking in deciduous woods
between August and March is likely to encounter a tit flock. These roving bands
of birds operate from ground level to the top of the tree canopy, probing for
food and flying from perch to perch. In late summer young willow warblers and
chiffchaffs, fattening up before migration, may join the tits. Later gold
crests, nuthatches and chaffinches also turn up, as well as wrens and tree
creepers. Wrens tend to search the ground for food, while tree creepers probe
the tree trunk for concealed insects. The small coal and blue tits favor the
ends of twigs high in the canopy, as do the even smaller, warblers which hover
in front of the twigs, picking off insects. Lower on branches and trunk, you
will see great tits and nuthatches whose greater weight excludes them from the
canopy. Great tits often feed with chaffinches on the woodland floor, picking
up seeds and nuts. One advantage of mixed flocking is that a large group of
birds has many eyes to watch for predators and give the alarm quickly. Another
is that the trees are exploited for food on every level.
Labels:
Birds
Monday, 17 November 2014
Harvesting, Drying and Storage of Herbs
The oils which give herbs their delightful aromas and flavors
are volatile, i. e they’ll readily escape from leaves, stems, seeds, or other
parts once these have been injured, and will then be further reduced by
evaporation. Moreover, any cuts bruises or other injuries to plants result in
oxidation of the injured surface by the oxygen in the air, thus also changing
the aroma and flavor.
How Herbs are harvesting?
Well, one of the most important points to note in harvesting
herbs for storage is to avoid injuring them as far as possible. Gather the part
required gently, and the cut whole stems rather than single leaves or flowers;
lay them in single layers on trays, racks, or in shallow wooden vegetable
boxes, and take them into the storage area quickly, otherwise cover with dark
cloth or paper. Try not to pile them up to any degree, as it does not take
several minutes before even a small heap warms up, and starts the process of
fermentation and decomposition. Try to keep each species separate in the tray,
so that they do not contaminate each other, and pick only the quantity that can
be dried in the drying area comfortably, without crowding. You need to pick
herbs which are clean, free from pest or disease and not discolored or damaged
in any way already. If they’re dirty, sponge them quickly and lightly with cool
water and pat dry with kitchen paper.
When a Harvest Herbs?
A second point to
remember for maximum flavor and oil content is the time at which to harvest
herbs: the time of day, the season, and the stage of growth. During the day,
the morning is best, when the dew has evaporated so that the plants are dry, but
before the sun is at its most intense, i.e. the early morning when the
temperature is merely warm. Choice of season depends to some extent on the part
and species to be harvested, but is mostly from early summer onwards. Leaves
have their greatest oil content just before the flowers open; flowers are at
their best when barely opened. Seeds are collected just as they ripen, and
roots dug in early mid-autumn as growth ceases and when they contain the food
manufactured through a complete growing season. Well, so summer and autumn is considered see
the the harvesting of some part of one herb or other every week, but there’re
exceptions, and these’re well described.
The leaves are the part required for the majority of
culinary herbs, but the seeds often have highly individual flavors. The flowers
contribute dyes in some cases as well as perfume; roots can be eaten as a
vegetable, or contain the essential medicinal constituent, and there’re
instances where the stems are the important part. Sometimes it is necessary to
use the entire flowering plant, but whichever part is employed, is also best
described.
Herbs which are to work for their living and are not grown
purely for garden decoration will be wanted for use all year round, not a difficulty
in warm temperate and tropical climates. But there’re quite a number in cool
temperate areas which either die down in autumn, for instance herbaceous
perennials, are annuals or biennials which die completely at the end of summer.
Those which are grown for their foliage and which retain it all year are not a
problem, and there are some which come into leaf as early as late winter and
continue until late autumn, and yet others whose top growth can be kept growing
for most if not all the year with the help of a gently heated conservatory or
greenhouse. But flowers and seeds are only available at certain seasons whatever
the climate and roots can only be obtained at the expense of the top growth.
Some form of preservation is necessary for several herbs whether it is drying
or freezing, and the techniques involved from the harvest to final storage
should be carefully followed for full conservation of the essential oils. France
herbs are harvested and dried commercially, mostly for export when buying dried
herbs. It is worth seeking out Provencal herbs since they’re more aromatic than
those grown in northern regions.
Drying Herbs
In order to dry the plants with minimum loss of volatile oils
they need warmth, darkness and air. Temperature should ideally be between 21 and 33 C ( 70 to 90 F) Never above 36 C (96 F)
that is always slightly below body temperature. Herbs dry at different rates
and one has to keep an eye on them to prevent them drying too quickly. The time
will vary from two to three days to a week, depending on the part and the
species. An airy place is important, so that the moisture evaporating from the
herbs can be dispersed quickly and darkness is essential to prevent oxidation
of the material with consequent change in flavor and oil content. The domestic
airing cupboard, an attic immediately under the roof in summer, provided it
does not get too hot, an oven with a low temperature setting and the door ajar,
a plate warming compartment an electric dryer for washing or an outhouse with a
warm air fan, are suitable drying areas provided the temperature can be
maintained between the limits noted.
Material should be spread out in single layers on trays or
on slatted wooden racks covered with muslin or netting and the trays or frames
placed in the drying area so that they have air circulating beneath as well as
on top. The shallow wooden boxes with raised corners used fort tomatoes and
other vegetables or fruits such as peaches or grapes are ideal as they can be
stacked on top of each other and still allow for ventilation.
Alternatively the stems roots or flowers can be tied in
small bundles and hung, upside down in the case of stems and flowers from a
clothes line, provided there is still good air circulation. The length of
drying time varies from herb to herb and in general a good guide to completion
of the process is in the state of plant material. Leaves will be brittle and crisp, and will
break easily into small pieces, but should not be reduced to a powdery state
when touched. Stems should break sharply if they still have a tendency to bend,
they need further drying. Roots must be brittle and dry right through any
softness or sponginess means incomplete drying.
Seeds are slightly tricky to harvest as the final ripening
occurs very quickly and they fall off and are scattered round the parents. If a
few seeds fall when the plants are tapped, then they are ready for collection.
Change in color is also an indication of approaching maturity, and some also
change their aroma. Seeds should be dried without any artificial heat in an
airy place. The almost ripe seed heads can be hung up in paper bags so that the
majority of the seeds will fall into the bag as they mature. Seeds need to be
thoroughly dried before storage and this can take up to two weeks.
Some Quick Drying Methods
Some herbs can be dried in the oven in a matter of three to
six hours. The oven temperature should be no more than 36 c and for sensitive
herbs such as basil and chervil it should never exceed 30 c. Herbs should be
placed on perforated sheets of brown paper and the oven door should be left
ajar to allow moisture to escape. Check the drying herbs regularly to see that
they are not overheating. Microwave ovens have also have used for herb drying. Herbs
with small leaves such as rosemary and thyme take about one min while larger
moist leaves like mint and basil dry in about three minutes.
Storing Dried Herbs
It is often advised that dried leaves be broken into tiny
pieces before storage, but even this can deplete the content of volatile oils,
and it is better to store dried material as whole leaves, or in as large pieces
as possible until the time of use. Before storing, remove all the unwanted
material, chaff from seeds, loose pieces of stem; use a fine-mesh sieve if
necessary. If leaves have to be reduced to tea leaf size at once for making
herbal teas such as chamomile or peppermint a coffee-bean grinder or the
grinder attachment to an electric mixer, or just crushing them with a rolling
pin, will do the job.
Dried material must be stored in the dark, so containers
which exclude light completely are ideal; dark brown bottles or jars are
suitable and it is worth keeping medicine bottles, and other dark colored jars
which are right for size and coloring. They must also be airtight, and
containers should be filled completely initially, and plain paper used to fill
the space that appears in the container as the herbs are used. The herbs should
not kept longer than six months or so, as even with all these precautions, they
will lose most of their potency, and will begin to smell hay like after this
time.
Store each herbs in a separate container, unless they are to
make up, for instance, mixed herbs, houquet garni, or your own favorite mixtures
for marinades or fines herbs. Label the containers at once and put the date on
them. If light excluding containers cannot be found, paint the containers you
do have black, or cover them with black paper, or keep the boxes or bottles in
the dark, in a drawer or cupboard.
Freezing Herbs
The modern alternative to drying if there’s a
deep freeze available is to freeze the herbs in a variety of ways. This has the
advantage that they can be done as soon as picked and the rapidity of the
freezing also ensures better retention of the flavor or aroma, but it does only
apply to leaves, flowers and soft stems. Sprigs of the herbs to be frozen can
be put in small loose bundles in polythene bags immediately they’re cut and
before they wilt. They should be labelled, the bags sealed and put straight
into the freezer and there is no need to blanch them first. If they’re to be
used as mixtures, as suggested earlier, they can be frozen already made up for
convenience, and all can go into the casserole, marinade or other dish without
thawing. Alternatively they can be chopped up while still frozen, and then
used, although such herbs are not suitable for garnishing as they will have
lost their crisp, fresh appearance. But herbs can be chopped up fresh and then
frozen, if preferred in water contained in the ice cube making tray. Cubes can
then be used separately as required, and these can also be put straight into
the dish concerned. Single whole leaves or flowers can be frozen in each cube,
and the cubes added to winter wine punches and cordials for decoration and flavoring.
Labels:
Herbs
Subscribe to:
Posts (Atom)